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OSD Audio SMP300 Class D Digital Subwoofer Amplifier Rated at 300W Max
OSD Audio SMP300 Class D Digital Subwoofer Amplifier Rated at 300W Max
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Product Description

Optimal Speaker Design is engaged in the design, engineering, and distribution of high-quality home and commercial audio products. Our products range in complexity from simple in-ceiling speakers to whole house audio systems - all with beautiful styling and high-end sound quality. Our U.S.-based research, development, and design team is supported by a network of cutting-edge acoustical, mechanical, and electrical engineers. Together, we create products that combine the latest technology with ease of use for a quality sound experience.

High Current Power
The amplifiers are 4 ohm stable which doubles the current demand output and can power two 8 ohm subwoofers wired in parallel.
Phase Control
The phase control operates over a range of 0 to 180 degrees and compensates for a delay between the subwoofer and the main speakers.
Crossover Control
The advanced crossover circuit can be set at different frequency ranges (35Hz to 160Hz) and can be adjusted with the front-panel control knob.
Class D Digital Technology
Highly efficient Class D technology runs cool under demanding loads and doesn't take up a lot of space.


Features:
- Choice of speaker level or RCA
- Auto sensing
- Distributed power capability
- Front panel phase and volume control
OSD Audio 500 Watt Subwoofer Amplifier
Mono-Channel Class D, Digital, Audio Sensing, and 4 -8Ω ETL - SMP300
The SMP300 is a Class D digital mono subwoofer that delivers up to 500W of peak power to beef up the bass in your home theater or audio sound system. Designed for use with passive subwoofers such as in-wall subs that require external power, the SMP300 provides continuous, stable power but measures only 3” high so it can fit inside any equipment rack or cabinet.
- Ideal for powering used in whole-house audio or home theaters
- Highly efficient Class D technology runs cool under demanding loads
- Adjustable low-pass filer for distortion-free bass
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