The Monitor Audio IA125-4 installation power amplifier features four channels and delivers 125 W per channel into a 4 Ω or 8 Ω load. In BTL mode, output power reaches 250 W in a 2-channel configuration for 70/100 V lines.
- Type: Installation power amplifier
- Channels: 4
- Output power at 4 Ω: 125 W per channel
- Output power at 8 Ω: 125 W per channel
- BTL output power: 2 x 250 W
- Output power for 70/100 V lines: 2 x 250 W
- Power consumption: 150 W
- Thermal output: 512 BTU
- Polarity: Non-inverting
- Output voltage: 70 Vp / 140 Vpp (SE, unloaded), 140 Vp / 280 Vpp (BTL, unloaded)
- Signal-to-noise ratio: >106 dB (A-weighted, 20 Hz–20 kHz, 8 Ω load)
- RCA inputs: 1
- Ethernet: Available
- Dimensions: 44 x 220 x 325 mm
Technical Specifications
- Amplifier Type
- Commercial Amplifier
- Type
- Power Amplifier
- Channels
- 4
- Power (8Ω)
- 125 watt / channel
- Power (4Ω)
- 125 watt / channel
Additional Specifications
- Radio
- No
- Cooling system
- No
Connectivity
- RCA
- Yes
- XLR
- No
- Mini Jack (3.5mm)
- No
- Jack (6.3mm)
- No
- USB
- No
- Ethernet
- Yes
- Bluetooth
- No
- Mic In
- No
Dimensions
- Width
- 44 mm
- Height
- 22 mm
- Length
- 32.5 mm
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.