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OSD AudioSMP500 Mono-Channel Class D Subwoofer Amplifier with Onboard DSP 400W 4 -8 Ohm

OSD AudioSMP500 Mono-Channel Class D Subwoofer Amplifier with Onboard DSP 400W 4 -8 Ohm

Q: how much power rms at 8 ohms?

The manual mine came with "the 1000 Watt version" -- details it at providing 497 watts RMS at 8 ohms.

Q: Anyone have an issue with the speaker out port not working?

First off , do you have a audio signal out from the receiver/ amp to the input of subwoofer? Please check wiring diagram of the manual it should work.

Q: Does the SMP100 require a 12v trigger cable to work properly?

The SMP100 includes auto sensing that turns on the amp when an audio signal is detected then turns off automatically after 15 minutes when a signal is not detected, but it also has the manual on/off switch.

Q: Will this work with a polk s35 center channel speaker?

Yes. But this amp would be overkill. Simply get an a/v receiver instead.

4.5/5

Product ID: 299310545

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Details

Item dimensions L x W x H
15 x 5 x 6
Voltage
220 Volts
Manufacturer
OSD Audio
Maximum Supply Voltage
2.2E+2 Volts
Mounting Type
Surface Mount

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Description

OSD AudioSMP500 Mono-Channel Class D Subwoofer Amplifier with Onboard DSP 400W 4 -8 Ohm

Specifications

Number of Channels	1
Package Type	cardboard box
Output Power	4E+2 Watts
Mounting Type	Surface Mount
Voltage	220 Volts, 12 Volts
Maximum Supply Voltage	2.2E+2 Volts
Specification Met	Etl Rated
Item Dimensions	15 x 5 x 6 inches

Have a Question? See What Others Asked

how much power rms at 8 ohms?

Anyone have an issue with the speaker out port not working?

Does the SMP100 require a 12v trigger cable to work properly?

Will this work with a polk s35 center channel speaker?

Common Questions

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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107139₴

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TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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