OSD Audio SMP300 User Manual

Specifications:
• Amplifier Type: Subwoofer
• Amplifier Class: Digital Class D
• Channels: 1
• Power Output: 500 Watts @ 4 Ohm
• Power Output: 150W RMS @ 8-ohm w/ 300W Peak
• Power Output: 250W RMS @ 4-ohm w/ 500W Peak
• Frequency Response: 20Hz-160Hz +/-1dB THD: 1%
• Variable Crossover: 35Hz-180Hz
• Variable Phase Switch: 0 to 180 Degrees
• Impedance: 8 Ohm and 4 Ohm Stable
• Signal to Noise Ratio: 95 dB
• 12V Trigger Mode
• Inputs: Speaker (High) Level / Signal (Low) Level RCA
• Rack Mountable: 1U Rack Space Style / Mounts Included
• Dimensions (L x H x D): 16.25" x 3" x 9.25"
• Weight: 7 lbs.
• Warranty: 2 Years
FEATURES AND SPECIFICATIONS
Features:
• A compact and powerful digital subwoofer amplifier for home theater applications
• Efficient Class D digital technology runs cool under demanding loads
• Rated at 500W peak power and 250W continuous RMS (4-ohms)
• Includes front-panel variable low-pass filter for balanced and accurate bass
• Additional front panel controls include phase and volume
• Multiple input options for older and newer receivers and pre-amps
• Auto sensing feature turns off amp when signal is undetected
• Dual voltage switchable (120V/230V)

OSD Audio SMP300 Specifications

Power

peak power output	500 Watts @ 4 Ohm
RMS power output	150W @ 8-ohm, 250W @ 4-ohm
dual voltage	120V/230V

Audio Specifications

frequency response	20Hz-160Hz +/-1dB
total harmonic distortion	1%
signal to noise ratio	95 dB

Weight and Dimensions

dimensions	16.25" x 3" x 9.25"
weight	7 lbs.
rack mountable	1U Rack Space