Monitor Audio

Monitor Audio IA750-2 Installation Amplifier

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Monitor Audio

IA750-2

$3,700.00
$3,700.00

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IA750-2

The IA750-2 high-power amplifier with advanced DSP is easy to set up and control. It delivers two channels of 750 W of power from a robust 2U full width design.

The IA750-2 is perfect for larger installations and outdoor systems. It offers two channels of 750 W each, plus it is ideal for subwoofer installations thanks to its power sharing technology where it can deliver 1500 W to Monitor Audio’s Cinergy Sub15. A 2U full width high power amplifier, it features full DSP matrix configuration using a web app configurator and is a breeze to install and use.

Key Features

  • 2 x 750 W
  • Fully customisable DSP amplifier with web configurator
  • Full width 2U rack format
  • performance Class D amplifiers ensure excellent power and sound delivery
  • Power Sharing technology
  • Supports 70/100V line level speakers

Specifications

Overview

  • Channels: 2
  • Amplifier Type: High-performance Class D
  • 70V / 100V Line Support: Yes
  • Polarity (Default): Non-inverting
  • Power Ratings: 1% THD @ 120 Vac and 230 Vac
  • Warranty: 5 years

Output Power

  • @ 2 Ω: 2 × 750 W (SE)
  • @ 4 Ω: 2 × 750 W (SE), 1 × 1500 W (BTL)
  • @ 8 Ω: 2 × 400 W (SE), 1 × 1500 W (BTL)
  • @ 70 V: 1 × 1200 W (BTL)
  • @ 100 V: 1 × 1500 W (BTL)
  • Maximum Total Output Power (all channels driven): 1500 W

Audio Performance

  • Signal-to-Noise Ratio: >108 dB (A-weighted, 20 Hz–20 kHz, 8 Ω load)
  • THD+N (typical): <0.05% (20 Hz–20 kHz, 8 Ω load, 3 dB below rated power)
  • Frequency Response: +0 / −0.25 dB (20 Hz–20 kHz, 8 Ω load, 3 dB below rated power)
  • Output Voltage: 80 Vp / 160 Vpp (SE unloaded), 160 Vp / 320 Vpp (BTL unloaded)

Power & Thermal

  • Power Consumption: 350 W
  • Thermal Output: 1200 BTU
  • Standby Power Consumption: <0.5 W
  • Operating Voltage / Frequency: Universal mains, 100–240 V, 50–60 Hz
  • Power Supply: Switch-mode PSU with PFC and standby converter

Protection

  • Protection Circuits: Short circuit, DC, undervoltage, temperature, overload

Physical Specifications

  • Dimensions (H × W × D): 88 × 440 × 329 mm
  • Dimensions (H × W × D): 3.6 × 17.3 × 12.9 in
  • Rack Mount Kit: Pre-installed
  • Cabinet Finish: Black anodised

Included Accessories

  • Rack mount kit (pre-installed)