DPA600D - 2x 600W 100v Power Amplifier 2U
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DPA600D - 2x 600W 100v Power Amplifier 2U
DPA600D - 2x 600W 100v Power Amplifier 2U
DPA600D - 2x 600W 100v Power Amplifier 2U
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List Price £986.70 incl. VAT
Inter-M - DPA600D

2x 600W 100v Power Amplifier 2U

100V Line Audio System
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Product Description

The new Inter-M DPA600D is a Dual channel (2 x 600W) 100v Line Class D Power Amplifier for professional, zoned PA, AV and background music installations and rackbuilds.

Housed in a discreet and compact 2U casing, this 2 x 600 Watt, 100v line, dual-channel Power Amplifier offers both size and weight reduction benefits.

The DPA600D features Class-D amplification circuitry and a switch mode power supply to provide significant efficiency improvements (typically up to 90% efficient compared to an average of 40% efficiency in conventional amplification).

This compact, professional power amplifier is ideal for large scale PA systems where high power is required over a long speaker line (such as shopping malls, supermarkets, leisure centres, school, colleges, airports, warehouses, etc).

Featuring 2 x 600W channels, the DPA-600D is ideal for two-zone applications (such as ‘sales offices and warehouse’ or ‘retail floor and storage’), where the same signal may be required at different output levels. Alternatively, the 2 channels can be used as separate amplifiers, sending completely different signals to each of the two ‘zones’.

The 2 channel Class D amplifier offers power efficiency in excess of 90% and ensures low power consumption and significantly reduced heat dissipation. Fully equipped with protection circuitry against short circuit, overload, power and DC output; Inter-M’s DPA Series amplifiers offer less than 1% THD, an increased signal to noise ratio of 90dB and a wider frequency response from 19Hz ~ 18KHz.

Each channel also provides Dual Input capabilities, allowing a priority input signal to override the standard/normal input signal; an ideal feature to support emergency paging systems.

The new DPA Class-D Amplifier range is available in 1, 2, 3 and 4 channel versions, with power output options of 300W, 600W, 900W and 1200W per channel.

With reduced space capacity requirements, lower heat dissipation and significantly reduced power consumption, the Inter-M DPA 100v Power Amplifier range will now be specified into many of CIE’s in-house designed and built PA / BGM racks. For more information on CIE’s Rack Design & Build service, please contact our System Specification Team on T. 0115 9770075.

Specification Sheet


  • Dual channel, 2 x 600W output
  • Class-D High-efficiency, high power amplifier
  • 100v/70v selector
  • Only 2U rack height
  • AC and DC power operation
  • Switch Mode power supply
  • Priority Function activated by voltage-free contact closure
  • Remote Power ON/OFF Control via control input
Description DPA600D
Rated Output Power 2 x 600W @ 100v/70v line
Frequency Response 30Hz ~ 20KHz (-3dB)
Input Sensitivity 1v/10kΩ balanced
THD Less than 1%
SNR 95dB
Operating Temperature -10°C - +40°C
Power Source 220~240v AC, 50/60Hz, 24v DC
Dimensions 482(W) x 88(H) x 450(D) mm
Weight (Net) 12.00kg
Weight (Gross) 13.75kg
  • UVDB Registered
  • PLASA Member
  • Member of BESA
  • BSI 9001
  • ISCE supporting member