Can this work through multiple network switches? I want my sonos connect in network closet and optical run through my network to my fam room and basem

No, this is a point to point device (with a single ethernet cable between them), it does not transmit over TCP/IP and thus cannot be used through switches.

Do you have a model that combines hdmi and optical audio into a single transmitter and receiver unit?

We have optical extenders. Emir Support Team J-Tech Digital, Inc

What are the specs (amps, and mm dimensions of the barrel connector) on the power adapter?

5 VDC 1A call (888) 610-2818 for the connector size.

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J-Tech Digital J-Tech Digital Optical & Coaxial Digital Audio Extender/Converter Over Single Cat5e/6 Cable (PoC) up to 990 feet (300 Meter) for Dolby Digital, DTS 5.1, DTS-HD and PCM [JTECH-AET1000]

J-Tech Digital J-Tech Digital Optical & Coaxial Digital Audio Extender/Converter Over Single Cat5e/6 Cable (PoC) up to 990 feet (300 Meter) for Dolby Digital, DTS 5.1, DTS-HD and PCM [JTECH-AET1000]

Product ID: 276636998

Details

Brand
J-Tech Digital
Maximum supply voltage
5 Volts (DC)
Minimum supply voltage
5 Volts (DC)
Mounting type
Cable Mount
Number of pins
5

🎧Supports Dolby Digital & DTS-HD

📡990 ft max audio extension

🔊Dual optical & coaxial outputs

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Description

🎶 Elevate your audio game—extend, amplify, and dominate your soundscape!

DUAL OUTPUT POWERHOUSE - Simultaneously feed two audio destinations with both optical and coaxial outputs, doubling your sound system’s versatility.
PLUG PLAY SIMPLICITY - Power over Cable (PoC) means only one power adapter needed—cut clutter and streamline your installation effortlessly.
ULTRA LONG AUDIO REACH - Extend pristine digital audio signals up to 990 feet over a single Cat5e/6 cable—perfect for sprawling home theaters or commercial setups.
LIFETIME SUPPORT FROM TEXAS - Backed by free lifetime technical support and a 1-year warranty, ensuring your investment stays protected and hassle-free.
AUDIOPHILE GRADE COMPATIBILITY - Supports Dolby Digital, DTS 5.1, DTS-HD, and PCM formats to deliver crystal-clear, immersive sound quality.

The J-Tech Digital JTECH-AET1000 is a high-performance digital audio extender and converter that transmits optical or coaxial audio signals up to 990 feet over a single Cat5e/6 cable. Supporting premium audio formats like Dolby Digital and DTS-HD, it features simultaneous dual outputs and a power-over-cable design for easy, clutter-free installation. Ideal for professional-grade home theaters and commercial AV setups, it comes with a 1-year warranty and lifetime technical support from J-Tech Digital’s Texas-based team.

Specifications

ASIN	B07G5NQCK7
Best Sellers Rank	#88,966 in Electronics ( See Top 100 in Electronics ) #106 in Digital-Analog Converters
Brand Name	J-Tech Digital
Compatible Devices	Television
Customer Reviews	4.6 4.6 out of 5 stars (259)
EU Spare Part Availability Duration	1 Years
Included Components	Blu-ray, VHS, Cassette, DVD, CD
Interface	Coaxial
Manufacturer	J-Tech Digital
Material Type	Copper
Maximum Supply Voltage	5 Volts (DC)
Minimum Supply Voltage	5 Volts (DC)
Model	8541769987
Mounting Type	Cable Mount
Number of Channels	6
Number of Pins	5
Part Number	eggreh-001
UPC	766150280937
Unit Count	1.0 Count
Upper Temperature Rating	35 Degrees Celsius

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In stock

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

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