• CI Amp IA60-4
  • IA604 1
  • IA604 2

CI Amp IA60-4

Product Ref: IA604

Monitor Audio Installation Amplifiers are built to perform at the highest levels while taking up the least rack space. The IA60-4 may be entry-level, but it features full DSP matrix configuration and offers flexible power options: it can be configured to deliver four channels of 60W or 2 channels at 125 W or using power sharing it can deliver a single channel of 250 W with no loss of performance. All this from a rugged, 1U half-size space-saving design. The IA60-4 is ideal for two zone stereo applications, height channels within home theatre Atmos solutions or small garden systems.

Technical Specifications



Output Power @ 4 Ohms/8 Ohms

4 x 60W SE*

Output Power @ 70/100V

2 x 125W BTL**

Poweshare (up to)

1 x 250 W

Power Consumption

75 W

Thermal Output

256 BTU

Polarity (Default)



44 x 220 x 325 mm​ (13/4 x 811/16 x 115/8")

Output Voltage​

70Vp / 140Vpp (SE unloaded), 140Vp / 280 Vpp (BTL unloaded)

Signal to Noise Ratio

>106dB (A-weighted, 20 Hz – 20 kHz, 8 Ohm load)​

THD+N (typical)​

<0.05% (20 Hz – 20 kHz, 8 Ohm load, 3db below rated power)​

Frequency Response

+0/-0.25dB 20Hz - 20kHz (8 Ohm load, 3dB below rated power)

Protection Circuits​

Short circuit -, DC, Undervoltage -, Temperature – and Overload protection​

Power Supply​

Switch mode power supply with Power Factor Correction (PFC) and standby converter

Operating​ Voltage/Frequency

Universal Mains, 100 V – 240 V, 50 Hz – 60 Hz​

Standby Consumption​

<0.5 W


Rack Mount Kit, Wall/desktop mount kit (sold seperatley)

Power Ratings​

1% THD @ 120Vac and 230Vac​

Cabinet Finish

Black Anodised

* SE - Single Ended
** BTL - Bridge Tied Load
*** BTU - British Thermal Unit

Product Features

  • 4 x 60 W/2 x 125 W
  • Fully customisable DSP amplifier with web configurator
  • Half width 1U rack format allows unique installation opportunities or high power density depending on how the product is mounted
  • High performance Class D amplifiers ensure excellent power and sound delivery
  • Power Sharing technology
  • Supports 70/100V line level speakers

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