Adastra AT6 Rack-mount 100V Attenuator + A/B Source Switch 6 x 30W
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Adastra AT6 Rack-mount 100V Attenuator + A/B Source Switch 6 x 30W
Connect an AT6 to one or two 100V amplifiers to provide a 6-zone volume and source solution for multi-room installations. Housed in a 1U rackmount enclosure, the AT6 has six output channels, which can feed up to 30W to one or more 100V speakers. Each channel has a rotary volume switch, on/off switch and an A/B source switch. When connecting 2 amplifier outputs to the AT6, one amplifier becomes input A and the other input B, so that each channel can have an independent choice of audio source and output level. 24V terminals can be connected to an emergency control panel for global muting. A completely passive and cost-effective add-on to convert single output amplifiers into a flexible zoning system.
This is a practical option if you need a audio with clearly specified features and straightforward compatibility. The details below come from AVSL's current product information, so you can check the connections, size and performance before ordering.
What Is It Actually For?
It is designed for choice of 2 amplifier sources to each zone. The remaining features make it useful where you want a tidy, dependable setup without unnecessary complication.
Why Choose This One?
The AT6 gives you a sensibly specified audio from Adastra. It is worth considering when you want the stated specification without paying for features that may not be relevant to your setup.
Who Is It For?
This is aimed at home users, installers, performers, schools, venues and production teams who need a suitable audio. Suitability will depend on the connections and specification your system requires, so those are worth checking carefully.
Key Features
- Choice of 2 amplifier sources to each zone
- Rotary output volume switch for each zone
- Passive operation, no power supply required
- 1U 19" rack-mountable
Specifications
| Brand | Adastra |
|---|---|
| Model | AT6 |
| SKU | 952.476UK |
| EAN | 5015972216200 |
| Power handling | 30W max. per output zone |
| Channel controls | 11 position volume attenuator, A/B source switch, On/Off switch |
| Emergency control | 24V mute terminals |
| Connections | IN A + B, OUT 1-6, 24V MUTE (Euroblock screw terminals) |
| Dimensions | 482 x 160 x 43mm |
| Weight | 2.39kg |
| Packaged weight | 2.5970kg |
| Packaged dimensions | 90 x 90 x 470 mm |
| Country of origin | CN |
| Tariff code | 8536500300 |
What’s Included
- 1 x Adastra AT6 Rack-mount 100V Attenuator + A/B Source Switch 6 x 30W
Please Note
Please check connections, measurements and compatibility before ordering. Batteries, cables, fixings and accessories are only included where specifically stated in the product description.
Not Sure If This Is Right?
If you are not sure whether this audio will work with your existing equipment, get in touch with the make and model of the equipment you are connecting it to and we will help you check.

