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Black 300W Subwoofer Amplifier Mono Class A/B
OSD

Black 300W Subwoofer Amplifier Mono Class A/B

Auto Sensing, 4 -8 Ohm Stable

Model BK-SAM300

This OSD Audio subwoofer amp gives passive subwoofers up to 300 watts of power so you can experience all the crashes, crunches and car chases with spine-tingling exhilaration. Designed for use with higher wattage passive subwoofers such as in-wall subs that require external power, the Black Series 300W mono subwoofer amplifier provides stable power and enhances the low frequency sound effects.

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Frequency response
25 Hz to 180 Hz
Channels
1
Weight
7.3 kg
Amplifier Type
Subwoofer
Amplifier Class
Class A/B
Variable Crossover
35Hz-160Hz
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Overview

This OSD Audio subwoofer amp gives passive subwoofers up to 300 watts of power so you can experience all the crashes, crunches and car chases with spine-tingling exhilaration. Designed for use with higher wattage passive subwoofers such as in-wall subs that require external power, the Black Series 300W mono subwoofer amplifier provides stable power and enhances the low frequency sound effects.

Features:

Low-level, high-level, and LFE inputs

Mono Class AB output stage for solid, well defined output

Manual, auto, or triggered on/off modes for integration into any automated system

Selectable bass boost; 25Hz to 50Hz up to 12dB Gain at selected point

Draws less than 1 watt in stand-by mode

Heavy-duty steel chassis with brushed aluminum faceplate

Adjustable phase, gain, and crossover

Pop-out adjustment knobs keep settings from being disturbed easily

Multi-Voltage, Switchable 120/240V input voltage

Specifications

Frequency response
25 Hz to 180 Hz
The range of pitches it reproduces, from deep bass to the top of the treble.
Channels
1
How many speakers it drives at once: 2 for stereo.
Inputs
Speaker (High) Level / Signal (Low), LFE Level, RCA
The sources you can connect.
Weight
7.3 kg
Per unit, out of the box.
Model code
OSD-BLACK-300W-SUBWOOFER-AMPLIFIER-MONO-CLASS-A-B
Quote it when you ask a specialist.

Specifications

Amplifier Type
Subwoofer
Amplifier Class
Class A/B
Channels
1
Power Handling
156W(RMS)/ 310W(MAX) Per Channel @ 8 Ohm
Power Handling
230W(RMS)/ 460W(MAX) Per Channel @ 4 Ohm
Frequency Response
25Hz-180Hz +/-1 dB THD: 1%
Variable Crossover
35Hz-160Hz
Bass Boost
25Hz-50Hz
Low Pass Adjustment
40Hz-180Hz
Variable Phase Switch
0 to 180 Degrees
Impedance
8 Ohm and 4 Ohm Stable
Signal to Noise Ratio
85 dB A-weighted
Inputs
Speaker (High) Level / Signal (Low), LFE Level, RCA
Dimensions (L x H x D)
17.25" x 3.75" x 13.88"
Weight
16 lbs
Warranty
2 Years

Specifications

  • 12V Trigger Mode

Downloads

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