The Audio Master A900 PA power amplifier uses Class H technology and delivers 2 x 1,800 W RMS at 2 Ω, 2 x 1,350 W RMS at 4 Ω and 2 x 900 W RMS at 8 Ω. In bridged mode, it delivers 1 x 2,700 W RMS at 8 Ω or 1 x 3,600 W RMS at 4 Ω. It features XLR inputs and an XLR link connection, as well as Speakon outputs and binding posts for bare wire.
Its soft-start circuit, limiter, 30 Hz high-pass and low-pass filter, and protection against DC faults, overheating, overload and short circuits support reliable operation. Variable-speed fans help keep it cool.
- Type: PA power amplifier
- Class technology: H
- Output power at 2 Ω: 2 x 1,800 W RMS
- Output power at 4 Ω: 2 x 1,350 W RMS
- Output power at 8 Ω: 2 x 900 W RMS
- Output power in bridged mode at 4 Ω: 1 x 3,600 W RMS
- Output power in bridged mode at 8 Ω: 1 x 2,700 W RMS
- Input sensitivity: 0.775 V, 1 V, 1.4 V
- Distortion: < 0.05% at 8 Ω, 1 kHz
- Filter: 30 Hz high-pass and low-pass
- Protection: Against DC faults, overheating, overload and short circuits
- Inputs: XLR and XLR link
- Outputs: Speakon and binding posts for bare wire
- Cooling: Variable-speed fans
- Width: 482 mm
- Height: 88 mm
- Depth: 425 mm
- Weight: 24 kg
Technical Specifications
- Amplifier Type
- PA Amplifier
- Type
- Power Amplifier
- Class
- H
- Weight
- 24 kg
Additional Specifications
- Radio
- No
- Cooling system
- No
Connectivity
- RCA
- No
- XLR
- Yes
- Mini Jack (3.5mm)
- No
- Jack (6.3mm)
- No
- USB
- No
- Ethernet
- No
- Bluetooth
- No
- Mic In
- No
Dimensions
- Width
- 482 mm
- Height
- 88 mm
- Length
- 425 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.