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🎵 Feel the Power, Not the Bulk – Bass That Commands Attention!
The OSD Audio SMP200 is a compact Class D digital subwoofer amplifier delivering up to 200W max power with 120W RMS, engineered for rich, distortion-free low frequencies. Featuring versatile RCA and speaker-level inputs, adjustable phase, crossover, and volume controls, plus energy-saving auto on/off sensing, it’s the perfect upgrade for any home theater setup seeking powerful bass without the bulk or heat.
| ASIN | B07R4464D3 |
| Brand Name | OSD Audio |
| Customer Reviews | 4.0 4.0 out of 5 stars (167) |
| Included Components | Subwoofer Amplifier |
| Item Weight | 3.63 kg |
| Manufacturer | OSD Audio |
| Maximum Output Power | 300 watts |
| Model | SMP-300 |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Output Power | 300 Watts |
| Package Type Name | box |
| Part Number | SMP-300 |
| Specification Met | CE |
| UPC | 810281010946 |
| Unit Count | 1 Count |
M**N
The most important thing to me is that it works.
It's a simple connect and play could not be any more simple. I hooked it up to a 10'' JBL Subwoofer and i am happy.
P**D
Good quality at a good price
I used this amp on a new construction surround system. Very happy with the sound. I used the OSD 10 inch subwoofer.
J**K
Failing after 16 months!
This worked well for the last 16 months but now it goes crazy at random times making the speaker sound-off with a very loud low frequency blast of sound. It does the in the middle of the night, but never when its in use.
U**R
Good device with annoying red LED
I like the internal power supply and the controls on the front. The auto on and off trigger works well. I have not tested it as a speaker amp, just a sub amp. I really have just one complaint. When in stand bye mode the LED changes from green (active) to red (stand bye). The LED is so bright, it is like a red laser pointer in the room. At night it makes the entire room glow. I will end up putting some electrical tape over it, but you can see from my photo with my finger completely covering the LED how it still glows red. I wish there was a way to disable it.
A**R
Failed in Less Than a Year
Purchased to replace a failed SDA-200 subwoofer amplifier and this failed after a few months.
Trustpilot
4 days ago
3 weeks ago