J-Tech Digital JTDAT5CH Video Converter
- One optical input to three outputs, SPDIF and TosLink
- 5.1 channels supported, up to 15 ft cable runs
- Dolby Digital and DTS 5.1 pass through
- PCM stereo at 32, 44.1, 48 and 96 kHz
- Plug and play, no setup software
- Over-voltage protection against unmatched power adapters
- 1 year manufacturer warranty plus lifetime technical support
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A one-in, three-out optical splitter for feeding the same digital audio to several receivers at once. It passes the signal through rather than decoding it, so every connected device hears the same source.
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ASIN: B00HQ2R314Model: JTDAT5CHCategory: Video Converters
Overview
Unlike a switcher, this unit does not choose between sources: a single optical cable goes in and the same signal leaves through three outputs. Each output feeds a separate TosLink or SPDIF receiver, so one DVD player or TV can reach several audio devices at the same time. It runs without configuration once the cables are seated.
Splitting one optical feed across three receivers is the whole job here, and it does that without menus or drivers. The signal is passed through rather than converted, so the listening device still does the decoding. Rooms where only one output is ever needed may find a plain cable simpler.
Who it's for
Home theater owners who want the same disc player or TV to reach a soundbar, an AV receiver and a second zone without swapping cables. Buyers who need switching between multiple sources, or who expect the box to decode audio itself, should look elsewhere.
Pros and cons
- Three optical outputs from one input
- Passes Dolby Digital and DTS 5.1
- Handles PCM stereo up to 96 kHz
- Works on long cable runs
- No HDMI or coaxial connections
- Only one input, no source switching
- Power adapter not listed in the box
Performance notes
The splitter repeats the incoming light signal to each output, so the receiving device still performs the decoding. Cable length and connector seating govern whether the signal arrives cleanly, which is why the listed run is limited to a short distance. Over-voltage protection guards the board when an adapter does not match.
Specifications
| Brand | J-Tech Digital |
|---|---|
| Model | JTDAT5CH |
| Dimensions & fit | |
| Item Weight | 0.18 pounds |
| Capacity & performance | |
| Audio Output Mode | Surround Sound |
| Compatibility & installation | |
| Mounting Type | Plug |
| Compatible Devices | DVD Player |
| Interface | Optical |
| Included components | |
| Unit Count | 1 |
| Number Of Packs | 1 |
| Warranty & support | |
| Warranty Description | 1 year |
| Other details | |
| Number Of Items | 1 |
| Number Of Channels | 51 |
| Part Number | JTDAT5CH |
Frequently asked questions
Does this splitter decode Dolby Digital or DTS itself?
No. It passes Dolby Digital, DTS 5.1 and PCM stereo through to the connected receivers, and those devices do the decoding.
How far can the optical cable run be?
The listing supports 5.1 channel output up to 15 ft, so keep each optical run within that distance.
Can I connect three different receivers at the same time?
Yes. One optical input is split to three SPDIF or TosLink receiving devices, and all three get the same signal.
What happens if I use the wrong power adapter?
Over-voltage protection is built in to prevent damage from an unmatched power adapter, but the correct adapter is still the safer choice.