D-Series Class-D Power Amplifiers

172.106UK D600

Stereo power amplifier in a lightweight 1U rack-mountable housing. Class-D circuit architecture efficiently converts power into impactful audio for driving medium to large speaker cabinets. Custom ...

  • Cool and efficient operation even at high output
  • Compact and lightweight 1U rack format
  • Switchable parallel and bridge modes
Description Version Packed
172.110UK
D1000 Class-D Amplifier 2 x 500Wrms
2 x 500Wrms Box Label
172.106UK
D600 Class-D Amplifier 2 x 300Wrms
2 x 300Wrms Box Label
172.103UK
D300 Class-D Amplifier 2 x 150Wrms
2 x 150Wrms Box Label

D-Series Class-D Power Amplifiers

Stereo power amplifier in a lightweight 1U rack-mountable housing. Class-D circuit architecture efficiently converts power into impactful audio for driving medium to large speaker cabinets. Custom cool guide technology ensures consistent and reliable operation and an inbuilt limiter circuit engages at peak output to prevent speaker overload. Options for parallel and bridge mode with selectable input levels and 75Hz low cut filter allow for different confgurations to handle even the most demanding of sound reinforcement duties.

  • Cool and efficient operation even at high output
  • Compact and lightweight 1U rack format
  • Switchable parallel and bridge modes
  • Power supply 220-240Vac, 50/60Hz (IEC)
  • Modes Stereo, Parallel (mono), Bridge (mono)
  • Input sensitivity 0.775V - 1.0V - 1.44V switchable
  • Low-cut filter 75Hz switchable
  • Input connections L+R XLR female (L+R XLR male through)
  • Output connections L+R SPK connectors (+1 for bridge mode)
  • Dimensions 482 x 245 x 44mm

Versions

  172.110UK 172.106UK 172.103UK
Fuse T10A (20 x 5mm) T8A (20 x 5mm) T6.3A (20 x 5mm)
Power rms @ 4 Ohms 2 x 500W 2 x 300W 2 x 150W
Power rms @ 8 Ohms 2 x 250W 2 x 150W 2 x 75W
Bridge power @ 8 Ohms 1 x 1000W 1 x 600W 1 x 300W
Weight 3.93kg 3.77kg 3.50kg

Support : articles

Power Ratings: RMS vs Max vs Peak

A summary explaining the key differences between RMS, Max and Peak power ratings.

Tuesday, 10th March 2020

In the box

The box for this item contains :

  • D1000 class-D stereo power amplifier
  • IEC power lead(s)

Downloads

Instruction manual
For 172.106UK (313KB)
UK Declaration of conformity
For 172.106UK (245KB)
EU Declaration of conformity
For 172.106UK (237KB)

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