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Adastra A6 Tri Multi-Zone Stereo Amplifier 6x200W

£33999
The RRP is the manufacturer's recommended retail price of the item.
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Description

The Adastra A6 is a multi-zone stereo amplifier built for installations that need good stereo sound across several rooms or listening areas. It comes with three independent stereo outputs, each delivering up to 200W at 4 Ohms through rear panel Euroblock terminals. A rotary switch on each zone lets you pick the audio source, choosing between two rear stereo inputs, a front 3.5mm stereo input, or the built-in media player.

Source options are wide. The inbuilt media player handles mp3 playback from a USB drive or SD card, and there's a B/T wireless receiver plus an FM radio tuner with an external aerial (US: antenna) connection via an F type socket. Two microphone inputs stay live to all output zones at all times, which is handy for announcements or paging across the whole system. Input controls cover Aux, Media, Line1, Line2, Mic1, Mic2 and Talkover.

The amplifier uses Class D construction with a frequency response of 20Hz to 20kHz (±0.5dB), a dynamic range of 92dB and THD+N under 0.1%. Protection covers thermal, over-current, over-voltage and short-circuit faults. It runs from a 230Vac 50Hz IEC supply with an F5A 250V fuse. The rack-friendly chassis measures 482 x 300 x 88mm. Line inputs run on 6.3mm jack and RCA connectors, mic inputs on 6.3mm mono jacks, and the aux input on a 3.5mm stereo jack. A four-output version is also available for larger setups.

Specification
Power supply 230Vac, 50Hz (IEC)
Fuse F5A, 250V
Amplifier : construction Class D
Frequency response 20Hz - 20kHz ±0.5dB
Microphone inputs 2 x 6.3mm jack (mono)
Line inputs Line 1: L+R (6.3mm jack/RCA), Line 2: L+R (RCA)
Input sensitivity : line 0.775Vrms
Auxiliary input 3.5mm stereo jack
Input sensitivity : aux 0.480Vrms
Input impedance 20k Ohms (balanced), 10k Ohms (unbalanced)
Audio source USB/SD mp3 playback, FM tuner, B/T receiver
B/T wireless version 2.3
Input controls Aux, Media, Line1, Line2, Mic1, Mic2, Talkover
Antenna connection F type (FM tuner)
Dynamic range 92dB
THD +N <0.1%
Protection Thermal, over-current, over-voltage, short-circuit
Dimensions 482mm x 300mm x 88mm
Downloads

Product Manual

Frequently Asked

How many zones does the A6 support?

The A6 has three independent stereo outputs, so you can run audio to three separate rooms or listening areas. A four-output version is also available if you need an extra zone.

How much power does each output deliver?

Each output delivers up to 200W at 4 Ohms, connected through the rear panel Euroblock terminals.

What audio sources can I use?

You can play mp3 tracks from USB or SD card via the built-in media player, stream over the B/T wireless receiver, tune in with the FM radio, or use two rear stereo inputs and a front 3.5mm stereo input.

Can I make announcements across all zones?

Yes. The two microphone inputs are live to all output zones at all times, and a Talkover control is included, so paging reaches every area.

How do I connect an FM aerial?

The FM tuner uses an F type connection for an external aerial (US: antenna) on the rear panel.

Does the A6 fit in a rack?

The chassis measures 482 x 300 x 88mm, so it suits standard 19-inch rack mounting.

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.

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    Description

    The Adastra A6 is a multi-zone stereo amplifier built for installations that need good stereo sound across several rooms or listening areas. It comes with three independent stereo outputs, each delivering up to 200W at 4 Ohms through rear panel Euroblock terminals. A rotary switch on each zone lets you pick the audio source, choosing between two rear stereo inputs, a front 3.5mm stereo input, or the built-in media player.

    Source options are wide. The inbuilt media player handles mp3 playback from a USB drive or SD card, and there's a B/T wireless receiver plus an FM radio tuner with an external aerial (US: antenna) connection via an F type socket. Two microphone inputs stay live to all output zones at all times, which is handy for announcements or paging across the whole system. Input controls cover Aux, Media, Line1, Line2, Mic1, Mic2 and Talkover.

    The amplifier uses Class D construction with a frequency response of 20Hz to 20kHz (±0.5dB), a dynamic range of 92dB and THD+N under 0.1%. Protection covers thermal, over-current, over-voltage and short-circuit faults. It runs from a 230Vac 50Hz IEC supply with an F5A 250V fuse. The rack-friendly chassis measures 482 x 300 x 88mm. Line inputs run on 6.3mm jack and RCA connectors, mic inputs on 6.3mm mono jacks, and the aux input on a 3.5mm stereo jack. A four-output version is also available for larger setups.

    Specification
    Power supply 230Vac, 50Hz (IEC)
    Fuse F5A, 250V
    Amplifier : construction Class D
    Frequency response 20Hz - 20kHz ±0.5dB
    Microphone inputs 2 x 6.3mm jack (mono)
    Line inputs Line 1: L+R (6.3mm jack/RCA), Line 2: L+R (RCA)
    Input sensitivity : line 0.775Vrms
    Auxiliary input 3.5mm stereo jack
    Input sensitivity : aux 0.480Vrms
    Input impedance 20k Ohms (balanced), 10k Ohms (unbalanced)
    Audio source USB/SD mp3 playback, FM tuner, B/T receiver
    B/T wireless version 2.3
    Input controls Aux, Media, Line1, Line2, Mic1, Mic2, Talkover
    Antenna connection F type (FM tuner)
    Dynamic range 92dB
    THD +N <0.1%
    Protection Thermal, over-current, over-voltage, short-circuit
    Dimensions 482mm x 300mm x 88mm
    Downloads

    Product Manual

    Frequently Asked

    How many zones does the A6 support?

    The A6 has three independent stereo outputs, so you can run audio to three separate rooms or listening areas. A four-output version is also available if you need an extra zone.

    How much power does each output deliver?

    Each output delivers up to 200W at 4 Ohms, connected through the rear panel Euroblock terminals.

    What audio sources can I use?

    You can play mp3 tracks from USB or SD card via the built-in media player, stream over the B/T wireless receiver, tune in with the FM radio, or use two rear stereo inputs and a front 3.5mm stereo input.

    Can I make announcements across all zones?

    Yes. The two microphone inputs are live to all output zones at all times, and a Talkover control is included, so paging reaches every area.

    How do I connect an FM aerial?

    The FM tuner uses an F type connection for an external aerial (US: antenna) on the rear panel.

    Does the A6 fit in a rack?

    The chassis measures 482 x 300 x 88mm, so it suits standard 19-inch rack mounting.

    Shipping & Returns

    Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

    Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

    To arrange a return, call us on 020 8149 5199 or use our contact page.