The SMP250 is a table top 250 watt high-powered subwoofer amp with a built-in crossover network is designed to be used with higher wattage passive subwoofers. This exceptional subwoofer amplifier puts out high currents of wattage to your subwoofer so you get that nice kick to your bass. With the low pass crossover and phase switch, you can tighten the level of the bass signal going to the subwoofer. The high-pass ins/outs provide you the option to send the signal back into your sound system. Includes bolt-on rack ears. Dual Voltage 110/220V
- Power: 250 watts single channel
- Variable low pass crossover 30Hz - 150Hz
- LFE Input
- Auto ON/OFF w/ 12V Trigger Connection
- Pass Through Output
- Phase switch
- Remote power-on switching via signal sensing
- Dimensions (H x W x D): 4" x 171/8" x 125/8"
- Weight: 18 lbs
- Dual Voltage 110/220V
Short circuit Protective link
- Temperature Protective link
- DC offset
Protective link
- Cut ridge link
- 12V Trigger circuit
Question:
I am looking to purchase the OSD-MI3 subwoofer amplifier. What is the warranty with this unit? There is also an auto off function set at 20 minutes, what does this function do ?
Answer:
It is 2 year warranty and the "auto off" function will turn off the unit if there's no input signal for 20 minutes.
Question:
I would like to buy a sub-woofer amplifier for my Celestion 15 300W speaker. I need it for my second home where the power supply is 200-220 V 50 cps, or have power supply range from 100 - 240 V 50/60 cps.
Please let me know if I can get them at your store. Help would be highly appreciated.
Answer:
Our SMP250 http://www.outdoorspeakerdepot.com/subwoofer-amp.html is 120V/220V switchable
Write a Review3 users rated 4.7 out of 5 stars
This is a good Sub, if you are confined for space and do not want a Bulky Box than this woofer is for you, put it under the couch a Coffey table or even in a Cabinet. It gets plenty of bump and clear bass. The only problem is it does not have auto on/off and this is a drag cause you got to get down and Flick the Power switch. I have this Sub under a Video cabinet I made for bedroom and am over all very pleased. - flyingvfreak
I've been very pleased ordering from Outdoor Speaker Depot. I've done a lot of research on sub amps and found Outdoor Speaker Depot to have quality products at great prices. I will buy from OSD again!! Chris - Anonymous
This is the best price desktop subwoofer amp I can find. Heavy and good build quality with UL. I used it to power the inwall subwoofer, delivering very smooth and powerful bass. - Stephen
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