THE SAM 300 (PZA)
SAM300 Black Series 300W Class A/B Mono Subwoofer Amplifier, 4 Ohm Stable, Auto-Sensing
This OSD Audio subwoofer amplifier powers passive subwoofers with up to 300 watts of power, so you can experience every crash, crunch, and car chase with spine-tingling exhilaration. Designed for use with higher-wattage passive subwoofers, such as in-wall subwoofers that require external power, the Black Series 300W mono subwoofer amplifier provides stable power and improved low-frequency sound effects.
Characteristics :
- Low level, high level and LFE inputs
- Class AB Mono output stage for a solid and well-defined output
- Manual, automatic or triggered on/off modes for integration into any automated system
- Selectable bass boost; 25 Hz to 50 Hz up to 12 dB of gain at the selected point
- Consumes less than 1 watt in standby mode
- Heavy-duty steel chassis with brushed aluminum faceplate
- Adjustable phase, gain and crossover
- Pop-up adjustment knobs prevent settings from being easily altered
- Multi-voltage, 120/240V switchable input voltage
TECHNICAL SPECIFICATIONS
- Amplifier Type: Subwoofer
- Amplifier class: Class A/B
- Channels: 1
- Power Handling: 156W (RMS)/ 310W (MAX) per channel at 8 ohms
- Power Handling: 230W (RMS)/ 460W (MAX) per channel at 4 ohms
- Frequency response: 25 Hz-180 Hz +/-1 dB THD: 1 %
- Variable crossover: 35Hz-160Hz
- Bass Boost: 25Hz-50Hz
- Low pass adjustment: 40Hz-180Hz