The Audio Master SA-1800 PA power amplifier has two channels and delivers 890 W RMS per channel at 4 Ω or 580 W RMS per channel at 8 Ω. XLR and 6.3 mm jack inputs are combined with binding-post outputs for bare wire up to 2 × 6 mm. The cooling system uses high-speed fans.
It includes a soft-start circuit, protection against overheating, overload and short circuits, as well as DC fault protection. The automatic test checks for proper operation, while the VU meter allows remote monitoring.
- Type: PA power amplifier
- Channels: 2
- Power at 4 Ω: 890 W RMS per channel
- Power at 8 Ω: 580 W RMS per channel
- Inputs: XLR, 6.3 mm jack
- Speaker outputs: Binding posts for bare wire up to 2 × 6 mm
- Cooling system: High-speed fans
- Protection: DC faults, overheating, overload and short circuits
- Diagnostic test: Automatic operation test
- Meter: VU meter for remote monitoring
- Width: 482 mm
- Height: 88 mm
- Depth: 463 mm
- Weight: 24.5 kg
Technical Specifications
- Amplifier Type
- PA Amplifier
- Type
- Power Amplifier
- Channels
- 2
- Power (8Ω)
- 580 watt / channel
- Power (4Ω)
- 890 watt / channel
- Weight
- 24.5 kg
Additional Specifications
- Radio
- No
- Cooling system
- Yes
Connectivity
- RCA
- No
- XLR
- Yes
- Mini Jack (3.5mm)
- No
- Jack (6.3mm)
- Yes
- USB
- No
- Ethernet
- No
- Bluetooth
- No
- Mic In
- No
Dimensions
- Width
- 482 mm
- Height
- 88 mm
- Length
- 463 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.