PowerBass PB-850.5 5-Channel Compact Class D Amplifier
Regular price
$389.99
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Power a complete speaker-and-subwoofer system from one chassis with the PowerBass PB-850.5. This compact full-range Class D amplifier supplies four speaker channels and a dedicated subwoofer channel. Separate RCA inputs and gain controls help match the amplifier to your source and system layout.
Features
- Five-channel Class D design with PWM MOSFET power supply.
- Channels 1–4 support 2-ohm stereo or 4-ohm bridged operation.
- Subwoofer channel supports loads down to 2 ohms.
- Adjustable high-pass and low-pass crossovers.
- Selectable 0/6/12dB bass boost at 45 Hz.
- Protection against overload, short circuits, overheating and DC output.
Specifications
| Manufacturer part number | PB-850.5 |
|---|---|
| 4-ohm output | 65W x 4 + 300W x 1 |
| 2-ohm output | 100W x 4 + 450W x 1 |
| Bridged speaker output | 200W x 2 at 4 ohms |
| Frequency response | 10 Hz–50 kHz |
| High-pass crossover | 50 Hz–1 kHz |
| Low-pass crossover | 30–250 Hz |
| Dimensions | 12.8 x 7.1 x 2 inches |
Installation and included items
Includes one amplifier. Speakers, subwoofer and wiring are sold separately. Install with ventilation and correctly fused power wiring. Confirm each channel's load before connecting speakers; the subwoofer channel is not rated for a 1-ohm load.