10Gtek 25G SFP28 SFP+ DAC Cable - 25GBASE-CR SFP28 to SFP28 Passive Direct Attach Copper Twinax Cable for Cisco SFP-H25GB-CU3M, Ubiquiti UC-DAC-SFP28, Arista, Supermicro and More, 3-Meter(10ft)
25GBASE-CR SFP28 to SFP28 Direct Attach Copper Twinax Cable, Passive, 3-Meter(10ft), 30AWG.
25G SFP28 DAC is the next logical migration from 10G to reduce the cost per Gbit/sec and provides 2.5 times the bandwidth of 10G using in the same SFP form factor. It is ideal for data center top of rack, wireless backhaul and enterprise interconnect applications.
100% Compatible for Cisco SFP-H25GB-CU3M, Ubiquiti UC-DAC-SFP28, MikroTik XS+DA0031, Arista CAB-S-S-25G-3M, Supermicro, Netgear, Open Switch, etc devices. It is widely used in switch, router, server, NIC or other fiber optic equipments with 25GbE SFP28 ports for Network Attached Storage, Storage Area Network and High Performance Computing.
In 10Gtek's Signal Integrity Lab, we 100% passed TDR & VNA tested. And each DAC Cable is individually tested on switches before delivery.
Backed by 10Gtek 30 Days Free-returned, 3-Year Free Warranty and Lifetime Technology Support. 10Gtek is a manufacturer of Direct Attach Copper Cable, customized service also is available.

[White] Colored 10G SFP+ DAC Cable - Twinax SFP Cable for Cisco SFP-H10GB-CU0.3M, Ubiquiti UniFi, D-Link, Supermicro, Netgear, Mikrotik, Fortinet, 0.3-Meter(1ft)
10GbE SFP+ to SFP+ DAC Direct Attach Copper Twinax Cable, Passive, 0.3-Meter(1ft), 30AWG.
10G SFP+ Cable can connect switch, router, server, NIC, or other fiber optic equipments with SFP+ ports for Network Attached Storage, Storage Area Network, and High-Performance Computing.
Widely compatible with Cisco, Fortinet, Ubiquiti, Netgear, D-link, Supermicro, Mikrotik, ZTE, Quanta, Solarflare, PaloAlto, F5, Open Switch, etc devices.
In 10Gtek's Signal Integrity Lab, we 100% passed TDR & VNA tested. Each DAC Cable is individually tested on switches before delivery.
Backed by 10Gtek 30 Days Free-returned, 3-Year Free Warranty and Lifetime Technology Support. 10Gtek offer more length and color options, if what you need is not listed above, pls contact us.

[Very Peri] Colored 10G SFP+ DAC Cable - Twinax SFP Cable for Ubiquiti UniFi Devices, 2-Meter(6.5ft)
10GbE SFP+ to SFP+ DAC Direct Attach Copper Twinax Cable, Passive, 2-Meter(6.6ft), 30AWG.
SFP+ cable can connect switch, router, server, NIC or other fiber optic equipments with SFP+ ports for Network Attached Storage, Storage Area Network and High Performance Computing.
Widely compatible with Ubiquiti, Netgear, D-link, Supermicro, Mikrotik, ZTE, Quanta, Solarflare, PaloAlto, F30, Open Switch, etc devices.
In 10Gtek's Signal Integrity Lab, we 100% passed TDR & VNA tested. Each DAC Cable is individually tested on switches before delivery.
Backed by 10Gtek 30 Days Free-returned, 5-Year Free Warranty and Lifetime Technology Support. 10Gtek offer more length and color options, if what you need is not listed above, pls contact us.

[Very Peri] Colored 10G SFP+ DAC Cable - Twinax SFP Cable for Ubiquiti UniFi Devices, 0.5-Meter(1.6ft)
10GbE SFP+ to SFP+ DAC Direct Attach Copper Twinax Cable, Passive, 0.5-Meter(1.6ft), 30AWG.
SFP+ cable can connect switch, router, server, NIC or other fiber optic equipments with SFP+ ports for Network Attached Storage, Storage Area Network and High Performance Computing.
Widely compatible with Ubiquiti, Netgear, D-link, Supermicro, Mikrotik, ZTE, Quanta, Solarflare, PaloAlto, F34, Open Switch, etc devices.
In 10Gtek's Signal Integrity Lab, we 100% passed TDR & VNA tested. Each DAC Cable is individually tested on switches before delivery.
Backed by 10Gtek 30 Days Free-returned, 5-Year Free Warranty and Lifetime Technology Support. 10Gtek offer more length and color options, if what you need is not listed above, pls contact us.

10G SFP+ Twinax Cable, Direct Attach Copper(DAC) Passive Cable, 1.8m (5.9ft), for Cisco SFP-H10GB-CU1.8M, Meraki, Ubiquiti, Mikrotik, Intel, Fortinet, Netgear, D-Link and More
10GBase-CU, SFP+ to SFP+ Connetor, Passive, EEPROM I2C, 1.8 meters (5.9ft), 30AWG, Black, 1 Pack.
Compatible with Cisco, Meraki, Ubiquiti, Mikrotik, Intel, Fortinet, Netgear, D-Link, Supermicro, TP-Link, Quanta, Solarflare, PaloAlto, F5, etc.
All products are passed by TDR & VNA tests in our Signal Integrity Lab.
Widely used in data centers, storage area networks, Network Attached Storage, high performance computing, etc.
30 days free-returned, exclusive FREE 3-year warranty and free lifetime technical support.

1m/3.28ft 10GBASE-CU Direct Attach Copper SFP Cable,10G SFP+ DAC Passive Twinax Cable for Cisco SFP-H10GB-CU1M, Ubiquiti, Arista, D-Link, Intel, Meraki, Mikrotik, Netgear etc.
【SFP+ to SFP+ DAC Cable】10GBase-CU, 1m/3.3ft, 30AWG, passive, 2-pair differential twinax cable
【Wide Compatibility】Compatible with Ubiquiti UniFi UC-DAC-SFP+, Cisco SFP-H10GB-CU1M, Meraki, Mikrotik, Netgear, Intel, Fortinet, TP-Link, D-Link, Linksys, Zyxel, Broadcom, Quanta, PaloAlto, F5 etc.
【Signal Integrity Testing】100% tested for performance and interoperability (Passed by TDR & VNA). 10G SFP+ DAC cable is a good alternative to link 10G SFP+ ports.
【Low Power Consumption】Less than 0.1W with EEPROM I2C; Operating temperature: -20 to 85°C (-4 to 185°F)
【Technical Support】30 Days Free-returned, 3 Year Free Warranty and Lifetime Technology Support.

10G SFP+ Twinax Cable, Direct Attach Copper(DAC) Passive Cable, 1m (3.28ft), for Cisco SFP-H10GB-CU1M, Meraki, Ubiquiti, Mikrotik, Intel, Fortinet, Netgear, D-Link, Supermicro, TP-Link, 4 Pack
10GBase-CU, SFP+ to SFP+ Connetor, Passive, 1 meters (3.28ft), 30AWG, Black, 4 Pack.
Compatible with Cisco, Meraki, Ubiquiti, Mikrotik, Intel, Fortinet, Netgear, D-Link, Supermicro, TP-Link, Quanta, Solarflare, PaloAlto, F5, etc.
All products are passed by TDR & VNA tests in our Signal Integrity Lab.
Widely used in data centers, storage area networks, Network Attached Storage, high performance computing, etc.
30 days free-returned, exclusive FREE 3-year warranty and free lifetime technical support.

SFP+ Cable, 10G SFP+ DAC, 7M(22.97ft), Passive Direct Attach Copper Twinax Cable for Cisco SFP-H10GB-CU7M, Ubiquiti UniFi UC-DAC-SFP+, TP-Link, Meraki, Mikrotik, Intel, Fortinet, Netgear, Orange
✅10G SFP+ to SFP+ DAC Twinax cable assembly, 10GBASE-CU Passive, 7-meter (22.97ft), 26AWG, Orange. DAC Length= with 2 SFP+ connectors.
✅Widely compatible with Cisco SFP-H10GB-CU7M, Ubiquiti UniFi UC-DAC-SFP+, Meraki, Mikrotik, Intel, Fortinet, Netgear, D-Link, TP-Link, Linksys, Broadcom, Zyxel, Quanta, Solarflare, PaloAlto, F5 and Other Open Equipments with 10G SFP+ ports.
✅10G SFP+ DAC cable is a good alternative to link 10G SFP+ ports, with low-cost, low power consumption and low latency. All products are passed by TDR & VNA tests in our Signal Integrity Lab.
✅10G SFP+ cable widely used in various devices, such as Fiber Switch, Storage, Router, Server,Firewall, NIC, Media Converter, Date Center and Other fiber optic equipments with 10G SFP+ ports.
✅Worry-free Service: Provides 24/7 Customer Service, 30 Days Free-returned, 3 Year Free Warranty and Lifetime Technology Support.

1.5m/4.92ft 10Gb Direct Attach Copper Cable, SFP+ Passive Twinax DAC Cable for Cisco SFP-H10GB-CU1.5M, Ubiquiti, Arista, D-Link, Huawei, Intel, Meraki, Mikrotik, Netgear, TP-Link etc.
【SFP+ to SFP+ DAC Cable】10GBase-CU, 2m/6.56ft, 30AWG, passive, 2-pair differential twinax cable.
【Wide Compatibility】Compatible with Ubiquiti UniFi UC-DAC-SFP+, Cisco SFP-H10GB-CU2M, Meraki, Mikrotik, Netgear, Intel, Fortinet, TP-Link, D-Link, Linksys, Zyxel, Broadcom, Quanta, PaloAlto, F5 etc.
【Signal Integrity Testing】100% tested for performance and interoperability (Passed by TDR & VNA). 10G SFP+ DAC cable is a good alternative to link 10G SFP+ ports.
【Low Power Consumption】Less than 0.1W with EEPROM I2C; Operating temperature: -20 to 85°C (-4 to 185°F)
【Technical Support】30 Days Free-returned, 3 Year Free Warranty and Lifetime Technology Support.

10Gtek SFP+ DAC Twinax Cable, 10G SFP+ to SFP+ Direct Attach Copper Patch Passive Cable for Cisco SFP-H10GB-CU1.5M, Meraki MA-CBL-TA-1.5M, Ubiquiti UniF, D-Link, Netgear, 1.5-Meter(5ft), 2-Pack
10GBase-CU, 1.5-Meter, 30AWG
2-pair differential twinax cable, Passive, EEPROM I2C
Compatible with Cisco SFP-H10GB-CU5M, Ubiquiti, Fortinet and more(Note: For network cards, we recommend you to buy 5M AOC cable or optical module instead of 5M DAC cable.)
10Gtek's automatic assembly line, assures the consistency of manufacture under the process of laser cutting, aluminum shielding stripping, isolator stripping, automatic reshaping, automatic soldering and ultraviolet ray curing. Each DAC cables take the TDR & VNA measurement, guaranteeing passing the signal integrity test.

10Gtek SFP+ DAC Twinax Cable, 10G SFP+ to SFP+ Direct Attach Copper Patch Passive Cable for Cisco SFP-H10GB-CU0.5M, Ubiquiti UniFi UC-DAC-SFP+, TP-Link TL-SM5220-0.5M, Fortinet and More, 0.5-Meter
10GBase-CU, 0.5 Meter
2-pair differential twinax cable, Passive, EEPROM I2C
Compatible with Cisco SFP-H10GB-CU0.5M, Ubiquiti, Fortinet and more
10Gtek's automatic assembly line, assures the consistency of manufacture under the process of laser cutting, aluminum shielding stripping, isolator stripping, automatic reshaping, automatic soldering and ultraviolet ray curing. Each DAC cables take the TDR & VNA measurement, guaranteeing passing the signal integrity test.

10Gtek Gigabit Multimode SFP 1000Base-SX LC Fiber Module, 850nm MMF, up to 550m, for Cisco GLC-SX-MMD/SFP-GE-S, Meraki MA-SFP-1GB-SX, Ubiquiti UniFi UF-MM-1G, Mikrotik, TP-Link TL-SM311LM, Pack of 4
1000BASE-SX SFP to LC Optical Gigabit Ethernet Fiber transceiver module, 1.25G Multimode SFP(supports OM1/OM2/OM3/OM4 fiber cables), Duplex LC connector, 850nm, DDM, up to 550m.
[Wide Compatibility] Compatible with Cisco GLC-SX-MMD/GLC-SX-MM/SFP-GE-S, Meraki MA-SFP-1GB-SX, Ubiquiti UniFi UF-MM-1G, Mikrotik S-85DLC05D, Fortinet, D-Link, Supermicro, Netgear AGM731F, TP-Link TL-SM311LM, Broadcom, Linksys and Other Open Switches. Widely support Gigabit Ethernet, Fiber Channel, Other Optical Links and other devices.
[Easy to Use] Easy installation, plug and play, fully hot-pluggable with ESD protection. Widely used in fiber switches, routers, NIC, server or other fiber optic equipments with 1Gbps SFP ports. SFP MSA Compliant, IEEE 802.3ab Compliant.
[Superior DDM Monitoring] DDM allows you to monitor the critical information concerning the status of the transmitted and received signals of the transceivers in real-time to find out some potential problems. Operating Temperature: 0°C to 70°C.
[What you Get] 4x 100% tested 1000Base-SX modules, 30-day Money-Back guarantee with 3-Year warranty and lifetime tech support. 10Gtek is a manufacturer of transceiver, customized service is available.

10Gtek 1000Base-LX Gigabit SFP LC SingleMode Transceiver Module for Cisco GLC-LH-SMD, Meraki MA-SFP-1GB-LX10, Ubiquiti UniFi, Fortinet, Mikrotik, TP-Link TL-SM311LS, 1310nm, DDM, 10km, Pack of 2
1000BASE-LX/LH SFP to LC Optical Gigabit Ethernet Fiber transceiver module, 1.25G Singlemode MiniGBIC SFP(supports OS1/OS2/OS3 fiber cables), Duplex LC connector, 1310nm, DDM, up to 10km.
[Wide Compatibility] Compatible with Cisco GLC-LH-SMD/GLC-LH-SM/SFP-GE-L, Meraki MA-SFP-1GB-LX10, Ubiquiti UniFi, Fortinet, Mikrotik, D-Link, Supermicro, Netgear, TP-Link TL-SM311LS and Other Open Switches. Widely support Gigabit Ethernet, Fiber Channel, Other Optical Links and other devices.
[Easy to Use] Easy installation, plug and play, fully hot-pluggable with ESD protection. Widely used in fiber switches, routers, NIC, server or other fiber optic equipments with 1Gbps SFP ports. SFP MSA Compliant, IEEE 802.3ab Compliant.
[Superior DDM Monitoring] DDM allows you to monitor the critical information concerning the status of the transmitted and received signals of the transceivers in real-time to find out some potential problems. Operating Temperature: 0°C to 70°C.
[What you Get] 2x 100% tested 1000Base-LX module, 30-day Money-Back guarantee with 3-Year warranty and lifetime tech support. 10Gtek is a manufacturer of transceiver, customized service is available.

10Gtek 1000BASE-SX Gigabit SFP LC Multi-Mode Transceiver, Mini-GBIC Module for Cisco GLC-SX-MMD/GLC-SX-MM/SFP-GE-S, Ubiquiti UniFi UF-MM-1G, Meraki, Fortinet, TP-Link, 850nm, DDM, 550m, Pack of 2
1000BASE-SX SFP to LC Optical Gigabit Ethernet Fiber transceiver module, 1.25G Multimode SFP(supports OM1/OM2/OM3/OM4 fiber cables), Duplex LC connector, 850nm, DDM, up to 550m.
[Wide Compatibility] Compatible with Cisco GLC-SX-MMD/GLC-SX-MM/SFP-GE-S, Meraki MA-SFP-1GB-SX, Ubiquiti UniFi UF-MM-1G, Mikrotik S-85DLC05D, Fortinet, D-Link, Supermicro, Netgear AGM731F, TP-Link TL-SM311LM, Broadcom, Linksys and Other Open Switches. Widely support Gigabit Ethernet, Fiber Channel, Other Optical Links and other devices.
[Easy to Use] Easy installation, plug and play, fully hot-pluggable with ESD protection. Widely used in fiber switches, routers, NIC, server or other fiber optic equipments with 1Gbps SFP ports. SFP MSA Compliant, IEEE 802.3ab Compliant.
[Superior DDM Monitoring] DDM allows you to monitor the critical information concerning the status of the transmitted and received signals of the transceivers in real-time to find out some potential problems. Operating Temperature: 0°C to 70°C.
[What you Get] 2x 100% tested 1000Base-SX modules, 30-day Money-Back guarantee with 3-Year warranty and lifetime tech support. 10Gtek is a manufacturer of transceiver, customized service is available.

Gigabit Ethernet Media Converter, SingleMode Dual LC Fiber to Ethernet RJ45 Converter for 10/100/1000Base-Tx to 1000Base-EX(with a SFP SMF 1310-nm Module), UL Certified, up to 40-km
[Convert Fiber to Ethernet] Media Converters provide you a cost-effective, strong anti-interference ability and stable data transmission solution for network extensions (up to 40km with singlemode fiber). Designed to convert 1000BASE-Tx copper to 1000Base-EX fiber media or vice versa.
[Smart Management] 1x Single-mode Dual LC fiber Optical Port, 1.25Gbps, 1310nm wavelength, support Gigabit Ethernet, extend fiber distance to 40km; 1x RJ45 Port: 10M/100M/1000M, supports Full/Half Duplex auto-negotiation and MDI/MDIX auto-crossover.
[High-quality and Widely Compatibility] Equiped with RTL8213B chip to ensure stability and Ultra-low time-delay data transmission. Complies with IEEE 802.3/802.3u/802.3z/802.3ab, 10/100/1000Base-TX/FX. Supports jumbo frame size 9K byte.
[Plug and Play] Modulization configuration design, support hot-swappable, plug and play. LED indicators for TX, FX LINK/ACT, POWER, FDX can dynamic feedback link connection state and fault detection to easily monitor network status. Operating Temperature: 0°C to 60°C.
[What You Get] 1x SFP Gigabit Ethernet Media Converter, 1x 1000Base-EX module, 1x DC Power Adapter, 1x User's Manual. 30-day Money-Back guarantee with 1 Year warranty and lifetime tech support.

Supermicro SYS-E301-9D-8CN8TP Xeon D-2146NT 8 Core Mini Server, 4X GbE LAN, 2X 10GBase-T, 2X 10G SFP+, IPMI (32GB ECC RDIMM, 1TB NVMe M.2)
Intel Xeon D-2146NT 8-Core Processor, Configured with ECC RDIMM Memory and NVMe M.2 Drive
Supports up to 512GB DDR4 ECC LRDIMM, Supports 4 x 2.5" SATA Drive Bays or 2x U.2 drives
PCI-E 3.0 x8 Low Profile Slot, 1 x M.2 2242 slot (PCI-E 3.0 x2, SATA, B Key)
Quad GbE LAN, 2 x 10GBase-T, 2 x 10G SFP+, and IPMI
Compact 1.5U Form Factor: 10" x 2.6" x 8.9"

Cambridge Audio CXN100 - Separate High Resolution WiFi Network Audio Player, Streamer and Pre Amp with Display Featuring Chromecast Built-in, Internet Radio and Sabre Reference DAC - Lunar Grey
STUNNING SOUND QUALITY – Hear every detail from your digital music with ESS ES9028Q2M SABRE32 Reference DAC
APP INTEGRATIONS - Spotify Connect, TIDAL Connect, Qobuz & Deezer built-in - for the best possible sound
MULTIROOM CAPABILITY - Compatible with Google Home, Apple Airplay and Roon multiroom systems
FLEXIBLE CONNECTIVITY – with USB audio, Coaxial & TOSLINK or wirelessly with Chromecast built-in, Apple AirPlay 2 & Bluetooth
STREAM MAGIC APP - Fully control every feature on your CXN100 using the Stream Magic App - Physical remote sold separately (All CX Series remotes can control the CXN100)

Electronics123.com, Inc. 4 Buttons Triggered MP3 Player Board with 10W Amplifier and Terminal Blocks
High quality audio decoder which, supports MP3 and WAV audio formats.
Sampling rates supported: 8/11.025/12/16/22.05/24/32/44.1/48 (KHz).
24 bit DAC output and supports dynamic range 90dB and SNR 85dB.
Check description below for links to instructions and datasheets!
Skill Level : Assembled and Tested

1Mii HiFi Bluetooth 5.3 Music Receiver for Home Stereo with LDAC, Bluetooth Audio Adapter with Audiophile DAC aptX HD, RCA Optical Output for AV Receiver or Stereo Amplifier - Lavaudio DS200Pro
【Rebirth Your Home Stereo】DS200 Pro is a Bluetooth HiFi receiver supports LDAC, which can streams high quality music from cellphone, pc or any other music player with Bluetooth to any of your home stereo systems. Plug and play, super easy.
【 The Latest Bluetooth Tech】DS200 Pro Bluetooth Receiver for Home Stereo is featuring Bluetooth 5.3 chip which is a premium solution delivering high quality wireless audio performance and supporting for aptX, aptX LL, aptX HD, AAC decoding.
【Audiophile Grade DAC】Featuring with ES9018K2M SABRE32 Reference DAC which is a high-performance 32-bit, 384kHz PCM data, 2-channel audio D/A converter targeted for audiophile-grade portable applications, delivers a DNR of up to 127dB and THD+N of –120dB, a performance level that will satisfy the most demanding audio enthusiasts. 2.0Vrms maximum RCA output level.
【Extended Long Range】Utilizing Class 1 Bluetooth technology and designed with external gain antenna. DS200Pro Bluetooth receiver can achieve a range of up to 100ft. Kindly be noted that Operation range can be affected by many factors such as Wi-Fi routers, physical obstructions like walls, metal obstacles etc. and also depended on receiving device.
【Flexible Connectivity】Supports both analog (RCA / 3.5mm AUX audio) and digital (optical) outputs, provides ultimate compatibility with your existing stereo equipment.

Gustard A26 MQA DAC 2xAK4499EX AK4191 MQA384K 768kHz/DSD512 HiFi DAC Digital Home Audio Streamer/Renderer USB/Opt/Coax/AES/LAN/Clock/IIS Input RCA/XLR Output with Touch Pane (Black)
【High quality chipset】Two AK4499EX DACS Chip ; 1* AK4191 modulator; K2 ultra-low noise clock synthesizer; XMOS XU216 supports up to PCM768( with MQA-support ) & DSD512. MQA up support 384K.
【Multi function input】Gustard A26 support USB/OPT/COAX/AES/LAN/Clock/IIS Input and RCA/XLR Output, meet your different hifi device needs. With Remote control & Touch Pane, easy to use.
【Low noise DAC】Two specific toroidal transformers for audio application, isolated the digital analog power supply. Independent regulators with various stages of bypass capacitors can avoid all interference.
【Op-amp Transistors 】Parallel hybrid I/V convertors provide accurate and powerful output.
【Streamer / Renderer】Easy access to high-quality online streams. Roon, Upnp and Hqplayer NAA are supported.

Ubiquiti Networks UniFi Aggregation Switch is a Managed Layer 2 Switch with, W125916184 (Managed Layer 2 Switch with Eight 10G SFP+ Ports. USW-Aggregation, Managed, L2, None, Rack mounting, 1U)
Original brand product.
Two-year warranty against factory defects.

Denon PMA-600NE Stereo Integrated Amplifier | Bluetooth Connectivity | 70W x 2 Channels | Built-in DAC and Phono Pre-Amp | Analog Mode | Advanced Ultra High Current Power
ENJOY MASTERFUL AUDIO PERFORMANCE EVEN AT THIS PRICE POINT – Divided circuitry allows you to disengage digital circuits, which turns off the Bluetooth for an undivided analog experience
SLIM DESIGN, INTEGRATED AMP – Enclosed in a vibration resistant design, the PMA-600NE powers the widest range of speakers (70W at 4 ohms) and reproduces audio with the utmost accuracy and superiority for a multi-dimensional sound experience
BLUETOOTH SUPPORT AND DIGITAL CONNECTIVITY – Extend your audio experience with nearly unlimited sources. 2 Optical, 1 Coaxial & 1 phono input to connect a CD Player, Blu-Ray, turntables & more. Pairs with your smartphone via Bluetooth with the built-in DAC
LISTEN TO YOUR FAVORITE SONGS WITH IMPECCABLE PRECISION – Powered by the Denon Advanced High Current (AHC) single push-pull circuit power amplifier, this amp BALANCES HIGH POWER & MUSIC DETAILING PERFECTLY - the output audio is clean, rich and immersive
HIGH-GRADE AUDIO COMPONENTS – With more than a 100-year legacy of designing premium audio components, trust your Denon PMA-600NE has undergone rigorous testing. Solid build quality, clean aesthetics, modern design, and sound quality which is built to last

Razer Base Station V2 Chroma - Headset Stand W/USB Hub: Chroma RGB Lighting - 2X USB 3.1 Ports - Non-Slip Base - Designed for Gaming Headsets - Mercury White
USB hub with 7.1 surround sound: Enjoy the convenience of two extra USB 3.1 SuperSpeed ports and improved audio output from your gaming headset—thanks to a 3.5mm combo port with built-in DAC that can support 7.1 surround sound
Integrated headset stand with non-slip base: Its sleek, metallic design is now taller so you can hang and display larger headsets, while a stable base keeps it from toppling over or shifting during use
Powered by Razer Chroma RGB: Personalize it with 16.8 million colors and a suite of effects to choose from, and sync your setup to experience dynamic lighting effects that trigger as you game on over 100+ integrated game titles
Experience advanced Razer Chroma RGB lighting capabilities via Chroma Studio
Sync your lighting effects across all other Razer Synapse-enabled devices

Auris Blume Pro HiFi Bluetooth 5.0 Music Receiver Long Range Bluetooth Adapter with Audiophile DAC, LDAC, aptX HD, OLED Display & Optical Coaxial AUX Output for Home Stereo, AV Receiver or Amplifier
MODERNIZE YOUR GOOD OLD HIFI STEREO: bluMe Pro is an audiophile quality premium HiFi Bluetooth audio adapter that adds high definition Bluetooth connectivity to any vintage home stereo system, AV receiver or powered speakers. Simple setup, connect bluMe Pro in seconds to your music system and stream Hi-Res audio wirelessly from your smartphone, tablet or computer.
BRILLIANT WIRELESS AUDIO: Featuring support for the state-of-the-art Sony LDAC audio codec, Qualcomm aptX HD, aptX Low Latency, aptX and AAC decoding, bluMe Pro adds the highest quality Bluetooth audio to any home stereo system.
AUDIOPHILE QUALITY DIGITAL SOUND: Employs a very high performance audiophile-grade ESS Sabre upsampling 32-bit/384kHz digital-to-analogue converter (DAC) that allows bluMe Pro to decode audio files and provide a lossless audio experience. bluMe Pro Also adopts a high-performance Cirrus Logic digital audio conversion chip that efficiently encodes the Bluetooth audio signal to high quality digital optical & coaxial signal outputs.
VERSATILE CONNECTIVITY & EXTENDED WIRELESS RANGE: Featuring Analog RCA and both Digital output options - Digital Optical and Digital Coaxial, bluMe Pro is designed ultimate compatibility with audio systems of all types, for true high resolution audio. Utilizes special circuitry and external gain antenna to extend the wireless range to up to 30meters / 100+ feet, providing glitch-free performance that works through multiple walls.
PREMIUM ALUMINUM DESIGN WITH OLED DISPLAY: Encased in premium anodized aluminum housing, the sleek and compact bluMe Pro is a premium product that also encomposes a 1.3-inch OLED screen that intuitively displays information like Bluetooth connection status, audio codec, sampling rate, song name and more. *Please note: This device is not

Topping E50 MQA Full DAC ES9068AS XU216 32Bit/768kHz DSD512 PCM768kHz Decoder RCA TRS Ultra Low Noise Preamp (Silver)
ES9068AS DAC Chip--- E50 uses the latest high-performance DAC chip ES9068AS. Our excellence in design and engineering provides realistic and transparent sound quality.
The sound quality is good enough for all kinds of applications--- With the help of careful design and adjustment, E50 provides a distortion as low as 0.00009% and a dynamic range of 126dB, providing you with perfect sound quality. This also makes E50 suitable for applications: high-fidelity PC-HIFI system, mobile phone/tablet OTG, CD player/turntable external DAC, digital broadcasting external DAC, TV DAC, and so on.
Ultra-low jitter for USB inputs, jitter is no longer anxious--- Using CPLD to process the clock and greatly optimize the digital signal, achieved incredible jitter suppression capabilities. The use of new technology makes the femtosecond crystal and external clock no longer needed to suppress jitter.
5V power supply, anytime and anywhere--- E50 uses a DC5V power supply, which can be easily accessed almost everywhere. You can power it up by USB port of PC, mobile phone charger or even a power bank. Note: The product does not provide a 5V power adapter.
All inputs support Auto On/Off function--- E50 auto On/Off function, it will automatically turn on and set to the input which the signal is valid. And when the signal of E50's selection is not valid for 1 minute, E50 will turn off automatically.

Topping E50 Mini HiFi DAC ES9068AS DSD512 PCM768kHz USB DAC USB/Coax/Opt Inputs RCA/TRS Outputs Decoder for Home Theater Game Music Black
Good Sound Quality - With the help of careful design and adjustment, E50 pro- vides a distortion as low as 0.00009% and a dynamic range of 126dB, providing you with perfect sound quality. This also makes E50 suitable for applications: high-fidelity PC-HIFI system, mobile phone/tablet OTG, CD play- er/turntable external DAC, digital broadcastingexternal DAC, TV DAC and so on
“Hearing Is Knowing” - TOPPING E50 uses the latest high performance DAC chip ES9068AS. With our excellence in design and engineering, it provides realistic and transparent sound quality.And USB supports DSD512 & PCM768kHz.USB input has the best performance of E50. It uses XMOS 2nd 16-core processor XU216, which brings the support of 32bit768kHz PCM, DSD512 native high-reso- lution audio and MQA full decoding.It have audiophile quality sound,bring you a better hearing feast
Some upgrades - On the E50, the traditional optical and coaxial input not only supports 24bit192kHz PCM, but also supports Dop DSD64 and MQA rendering.And using CPLD to process the clock and greatly optimize the digital signal, achieved incredible jitter suppression capa- bilities. The use of new technology makes the femtosec- ond crystal and external clock no longer needed to sup- press jitter.And you can choose "TRS only", RCA only" or TRS+RCA" output to meet different usages in the systems
5V Power Supply - TOPPING E50 uses a DC5V power supply, which can be easily accessed almost everywhere. You can power it up by USB port of PC, mobile phone charger or even a power bank.(Note: The product does not provide a 5V power adapter.)
Preamplifier function - E50 has preamplifier function So you can control the output volume on the remote control. This will provide great convenience when connected to a power amplifier or monitor speakers. And also help you leave the budget for a preamplifier

ZimaBoard 432 Single Board Server Router X86 Single Board Computer Personal Cloud Network Attached Storage 4K Media Server Dual Gigabit Gateway - PCIe x4 SATA 6.0 Gb/s for HDD/SSD
Unleash Your Creativity - ZimaBoard is the world's first hackable x86 single board server, designed exclusively for makers, DIYers, and geeks. With its expandability and power, it's perfect for edge intelligence and smart home projects.
Fully Customizable - With PCIe x4, SATA 6.0 Gb/s, and dual gigabit Ethernet onboard, ZimaBoard is fully customizable and expandable. You can easily extend your setup with a variety of PCIe accessories, including 2.5Gbe, NVMe NGFF SSD, WIFI dongle, XMOS/DAC module, and more.
Multiple Uses - ZimaBoard is a personal NAS, 4K streaming server, VPN router, and IoT gateway all in one. You can set up a 4 Terabyte personal cloud in just 5 minutes, configure a secure VPN to protect your digital footprint, build a 4K media server that runs with Plex, and more.
Simple & Elegant - ZimaBoard comes pre-installed with CasaOS, a simple and elegant home cloud system built around the Docker ecosystem. From photo and video storage to smart home device management and encrypted communications, CasaOS is the ideal home cloud system to keep your family safe and protected in the digital age.
Easy Setup - The package includes 1x ZimaBoard 432, 1x SATA cable, and 1x 12V/3A power adapter. If you have any questions, please email us by clicking "zimaboard" or contact us through the official ZimaBoard website. We are always ready to listen to you.

TP-Link TL-SG2210P V3| Jetstream 8 Port Gigabit Smart Managed PoE Switch | 8 PoE+ Ports @61W, 2 SFP Slots | Support Omada SDN | PoE Recovery | IPv6 | Static Routing | 5 Year Manufacturer Warranty
【Flexible Full Gigabit 10-Port PoE Configuration】8× PoE+ (802.3at/af) 10/100/1000 Mbps RJ45 ports providing up to 30W per port and total PoE power budget of 61W, together w/ 2× Gigabit SFP slots for high-speed connections.
【Integrated into Omada SDN】Omada SDN platform integrates network devices, including switches, access points & gateways with multiple control options offered – Omada Hardware controller or Omada Software Controller. Standalone Mode also applies.
【Cloud Access】Remote cloud access and Omada app brings centralized cloud management of the whole network at different sites—all controlled from a single interface anywhere, anytime.
【SDN Compatibility】For SDN usage, make sure your devices/controllers are either equipped with or can be upgraded to SDN version. SDN controllers work only with SDN switches, access points & gateways. Non-SDN controllers work only with non-SDN access points. For devices that are compatible with SDN firmware, please visit TP-Link website.
【Enhance Network Security】Advanced security features include 802.1Q VLAN, IP-MAC-Port binding, ACL, Port Security, DoS defend, Storm control, DHCP Snooping, 802.1X radius authentication and more.
【Advanced Software Features】Prioritize your traffic and guarantee high quality of video or voice data transmission withL2/L3/L4 QoS, IGMP Snooping, Link Aggregation and Flow Control.
【5 Years Warranty】Backed by our industry-leading 5-years warranty and free technical support from 6am to 6pm PST Monday to Fridays, you can work with confidence.

iFi Zen Blue HiFi Bluetooth Receiver Desktop DAC/Adapter - Wireless Input/Outputs - Optical/Coaxial/SPDIF/RCA / 4.4 Balanced - Audio System Upgrade (Unit Only)
✅ EASY BLUETOOTH CONNECTIVITY - The latest Qualcomm 5100 series Bluetooth (only input) DAC supports Bluetooth 5.0TM in all current and future formats such as AAC, aptX, aptX HD, LDAC, HWA Codec. Easily stream your favorite music in CD quality to your system from your smart phone, laptop, DAP, or any device that transmits Bluetooth. Control your music with your favorite music app, sit back and relax
✅ HIGH RESOLUTION AUDIO - With CD quality aptX HD AAC Bluetooth up to 24 bits / 192 kbps you will experience higher quality audio than standard Bluetooth Without the drop in quality your music will have better definition and clarity
✅ ANALOG OUTPUT - For an easy upgrade connect via single-ended RCA to an amp or active speakers or via 4.4mm output to amp / speakers with a balanced output
✅ DIGITAL OUTPUT - Use the optical and coaxial or SPDIF connections to connect to anything with a built in DAC and corresponding digital input; your TV, an AV amp or external DAC in your hi-fi set-up
✅ STYLISH AND SMART DESIGN - Military Grade Aluminum makes up a sturdy and sleek exterior. The smooth curves and edges will bring a sense of peace and tranquility to your home or office

Audioengine B1 HiFi Bluetooth Receiver with 5.0 aptX HD - Extended Range Bluetooth and High Fidelity 24 bit DAC for Wireless & Streaming Stereo Adapter
PREMIUM BLUETOOTH RECEIVER - The Audioengine B1 is a high definition Bluetooth receiver that adds wireless audio to any stereo receiver. Full control of your music on any device. Stream from any app and Bluetooth-enabled device with gold-plated RCA analog or Optical outputs.
INCREDIBLE SOUND QUALITY - Breathe new life into your AV receiver or powered speakers with the Audioengine B1 receiver. Get stunning audio quality with Bluetooth 5.0, aptX HD, aptX, SBC, and AAC (Apple) encoding.
EXTENSIVE RANGE - Experience an extended range of up to 100 ft with the built-in Wolfson WM8740 USB DAC for 24-bit playback. The B1 offers the highest quality streaming to your sound system.
B1 BLUETOOTH ADAPTER - The package includes B1, 3ft RCA audio cable, USB AC power adapter, 6.5ft micro-USB cable, microfiber product bag, and setup guide. Easy setup with no software needed.
WHY CHOOSE THE B1? - Power cord included, No special software required, Aluminum housing not plastic, Extended range for whole-house coverage, professional components that last, 3 year warranty, US Company based in Texas, Customer Service with Real People - not Voicemail.