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Adastra US60 Compact 100V Slave Amplifier

£12499
The RRP is the manufacturer's recommended retail price of the item.
incl. VAT
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Description

The Adastra US60 Compact Slave Amplifier provides a practical and efficient way to expand existing PA or background music systems. Its half-width 1U format makes it easy to install in tight spaces while delivering dependable 100V line amplification. With RCA line input and output, plus a 100V input on screw terminals, the US60 can connect directly in parallel with existing 100V speaker lines for straightforward system growth.

Offering mono output to either 100V line or an 8 Ohm speaker load, the amplifier is flexible enough for different installation requirements. A class D amplifier design with transformer output ensures energy efficiency and long-term reliability.

Safety and integration are prioritized with 24V fire alarm mute contacts, while the supplied rack-mount hardware allows two units to be mounted together or fitted neatly under a worktop. Compact, efficient, and easy to deploy, the US60 is ideal for small to medium installations where expanding coverage is essential.

  • 24V fire alarm mute contacts
  • 100V input for connection in parallel with existing 100V speakers
  • Supplied with hardware for rack-mounting 2 units
  • 100V line or 8 Ohms operation
  • Note: Can expand an existing 100V speaker system directly from the speaker cable
Specification
Power supply 170-264Vac, 50Hz (IEC)
Inputs Line (RCA), 100V (Euroblock +/-)
Amplifier : construction Class D + transformer output
Line output 2 x RCA (mono)
Speaker output Euroblock terminals: 100V / 8 Ohms / Com
Mute 24V relay contacts
THD <0.4% @ 1kHz
Input impedance 1k Ohms
Input sensitivity -10dB (line)
SNR 80dB
Frequency response 100Hz - 18kHz
Output power : rms 60W
Dimensions 269 x 210 x 44mm
Weight 2.30kg
Downloads

Product Manual

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    Customer Reviews

     

    The Adastra US60 Compact 100V Slave Amplifier, perfect for PA installations, includes a round MASTER volume knob and an LED display showing levels from 5 to 20. Its sleek and minimalistic front panel design is complemented by an RCA line input for versatile connectivity.
    AVSL

    Adastra US60 Compact 100V Slave Amplifier

    £12499
    Description

    The Adastra US60 Compact Slave Amplifier provides a practical and efficient way to expand existing PA or background music systems. Its half-width 1U format makes it easy to install in tight spaces while delivering dependable 100V line amplification. With RCA line input and output, plus a 100V input on screw terminals, the US60 can connect directly in parallel with existing 100V speaker lines for straightforward system growth.

    Offering mono output to either 100V line or an 8 Ohm speaker load, the amplifier is flexible enough for different installation requirements. A class D amplifier design with transformer output ensures energy efficiency and long-term reliability.

    Safety and integration are prioritized with 24V fire alarm mute contacts, while the supplied rack-mount hardware allows two units to be mounted together or fitted neatly under a worktop. Compact, efficient, and easy to deploy, the US60 is ideal for small to medium installations where expanding coverage is essential.

    Specification
    Power supply 170-264Vac, 50Hz (IEC)
    Inputs Line (RCA), 100V (Euroblock +/-)
    Amplifier : construction Class D + transformer output
    Line output 2 x RCA (mono)
    Speaker output Euroblock terminals: 100V / 8 Ohms / Com
    Mute 24V relay contacts
    THD <0.4% @ 1kHz
    Input impedance 1k Ohms
    Input sensitivity -10dB (line)
    SNR 80dB
    Frequency response 100Hz - 18kHz
    Output power : rms 60W
    Dimensions 269 x 210 x 44mm
    Weight 2.30kg
    Downloads

    Product Manual

    View product
    Description

    The Adastra US60 Compact Slave Amplifier provides a practical and efficient way to expand existing PA or background music systems. Its half-width 1U format makes it easy to install in tight spaces while delivering dependable 100V line amplification. With RCA line input and output, plus a 100V input on screw terminals, the US60 can connect directly in parallel with existing 100V speaker lines for straightforward system growth.

    Offering mono output to either 100V line or an 8 Ohm speaker load, the amplifier is flexible enough for different installation requirements. A class D amplifier design with transformer output ensures energy efficiency and long-term reliability.

    Safety and integration are prioritized with 24V fire alarm mute contacts, while the supplied rack-mount hardware allows two units to be mounted together or fitted neatly under a worktop. Compact, efficient, and easy to deploy, the US60 is ideal for small to medium installations where expanding coverage is essential.

    • 24V fire alarm mute contacts
    • 100V input for connection in parallel with existing 100V speakers
    • Supplied with hardware for rack-mounting 2 units
    • 100V line or 8 Ohms operation
    • Note: Can expand an existing 100V speaker system directly from the speaker cable
    Specification
    Power supply 170-264Vac, 50Hz (IEC)
    Inputs Line (RCA), 100V (Euroblock +/-)
    Amplifier : construction Class D + transformer output
    Line output 2 x RCA (mono)
    Speaker output Euroblock terminals: 100V / 8 Ohms / Com
    Mute 24V relay contacts
    THD <0.4% @ 1kHz
    Input impedance 1k Ohms
    Input sensitivity -10dB (line)
    SNR 80dB
    Frequency response 100Hz - 18kHz
    Output power : rms 60W
    Dimensions 269 x 210 x 44mm
    Weight 2.30kg
    Downloads

    Product Manual