Skip to content

Adastra AT6 6-Way 100V Volume Attenuator with A/B Source Selection

by Adastra
Original price £104.99 (inc. VAT) - Original price £104.99 (inc. VAT)
Original price £104.99 (inc. VAT)
£104.99 (inc. VAT)
£104.99 (inc. VAT) - £104.99 (inc. VAT)
Current price £104.99 (inc. VAT)
SKU 952.476


The Adastra AT6 is a 6-way 100V Line volume attenuator that provides 6-zone volume control and A/B source selection ideal for multi-room audio 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.

Key Features:

  • 6-Way volume control
  • Choice of 2 amplifier sources to each zone
  • Can control multiple 100V speakers 
  • Rotary output volume switch for each zone
  • Passive operation, no power supply required
  • 1U 19" rack-mountable
Read Now - How to control the volume of your 100V line audio system

      See SPECIFICATION tab for technical specs


      Adastra AT6 6-Way Attenuator Specifications

      • 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

      Adastra AT6 6-Way Attenuator - PDF Download

      Download the User Manual Here

      Sale now on at Audio Volt

      60% Off Lithe Audio Garden Rock Speakers

      Pay in 3 payments with Klarna at Audio Volt
      PAY IN 3 WITH Klarna

      18+, T&C apply, Credit subject to status

      Free UK Delivery on orders over £79.00 at Audio Volt

      On orders over £79.00

      Fast next day delivery available at Audio Volt

      Next day tracked £9.95

      Compare products

      {"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

      Select first item to compare

      Select second item to compare

      Select third item to compare