£1,150

IA60-4

A highly compact, incredibly versatile four-channel custom installation amplifier, the IA60-4 can be configured to deliver four channels of 60 W or 2 channels at 125 W.

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.

Key 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

Specifications

Channels4
Poweshare (up to)1 x 250 W
Polarity (Default)Non-inverting
Signal to Noise Ratio>106dB (A-weighted, 20 Hz – 20 kHz, 8 Ohm load)​
Protection Circuits​Short circuit -, DC, Undervoltage -, Temperature – and Overload protection​
Standby Consumption​<0.5 W
Cabinet FinishBlack Anodised
*** BTU - British Thermal Unit
Output Power @ 4 Ohms/8 Ohms4 x 60W SE*
Power Consumption75 W
Dimensions44 x 220 x 325 mm​ (13/4 x 811/16 x 115/8")
THD+N (typical)​<0.05% (20 Hz – 20 kHz, 8 Ohm load, 3db below rated power)​
Power Supply​Switch mode power supply with Power Factor Correction (PFC) and standby converter
AccessoriesRack Mount Kit, Wall/desktop mount kit (sold seperatley)
* SE - Single Ended
Output Power @ 70/100V2 x 125W BTL**
Thermal Output256 BTU
Output Voltage​70Vp / 140Vpp (SE unloaded), 140Vp / 280 Vpp (BTL unloaded)
Frequency Response+0/-0.25dB 20Hz - 20kHz (8 Ohm load, 3dB below rated power)
Operating​ Voltage/FrequencyUniversal Mains, 100 V – 240 V, 50 Hz – 60 Hz​
Power Ratings​1% THD @ 120Vac and 230Vac​
** BTL - Bridge Tied Load