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OSD Audio SMP300 Class D Digital Subwoofer Amplifier Rated at 500W Max
3.90
지난 32시간 동안 판매됨 43
$ 490.49
$ 508.00
-3.57%
Received this OSD SMP-100 subwoofer amp on January 9th 2020, after looking at different models this one made the most sense. After hooking it up and doing my tests this amp was exactly what I needed to include in my whole house audio system. This sub amp works excellent wired into my receiver and my 4 zone 8 speaker selector switch for my ceiling speakers with a separate not passive but an 8 inch active subwoofer, if it is wired and set up correctly this little amp @ 80RMS 100watts of power into 4 ohms can deliver enough power to shake my whole house at quarter of the volume from watching a movie or playing music it’s very clean sound with no hum feedback, it has a phase control to adjust for sub placement, a crossover control so you can adjust and set the low pass to your desire level and an overall volume control to set the desire volume, it will automatically switch off after 15 minutes if no audio signal is detected so no need for you to switch on and off manually. My recommendation is not to use speakers that are more than 8 inch 4 to 8 ohms as stated in the manual. Following a correct set up this little amp will deliver a clean solid deep bass without being out of phase with your system. This sub amp can also be used for powering an in-wall passive subwoofer like the OSD IWS 8 series which I will be doing later.
27 현재 누군가가 웹사이트를 탐색 중입니다.
수량:
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예상 배송 시간: 12~26일(국제), 3~6일(미국)
구매일로부터 45일 이내에 반품이 가능합니다. 관세 및 세금은 환불되지 않습니다.
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ASIN:
B07R4464D3
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BEST_SELLERS_RANK:
#83,094 in Electronics (See Top 100 in Electronics) #549 in Audio Component Amplifiers
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BRAND:
OSD Audio
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CUSTOMER_REVIEWS:
3.9 3.9 out of 5 stars (200) 3.9 out of 5 stars
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DATE_FIRST_AVAILABLE:
April 25, 2019
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ITEM_MODEL_NUMBER:
SMP-300
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ITEM_WEIGHT:
8 pounds
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MANUFACTURER:
OSD Audio
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MOUNTING_TYPE:
Surface Mount
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NUMBER_OF_CHANNELS:
1
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OUTPUT_POWER:
500 Watts
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PACKAGE_DIMENSIONS:
26.4 x 13.4 x 6.3 inches
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PACKAGE_TYPE_NAME:
box
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SPECIFICATION_MET:
CE
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UPC:
810281010946
안전한 결제를 보장하세요
제품 상세 정보
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.
고객 리뷰
3.90
(100 점수)
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26 논평
Didn't need a lot of power as I'm using with TV 5.1 sound system, as far as that goes works great. The amp detects when signal is coming in and LED goes from RED to GREEN and passive bass comes alive. I realized from photo and manufacturers website that speaker wire connection was thru a terminal block but it's really cheesy and loose as it's a plugin module(only part that doesn't feel quality at all), add to that how tight the 2 terminals are together and it's begging for a loose wire short. The screw down clamps do need seem to be able to hold the wire very tightly either. Why not use banana jacks like the 200W version as there seems to be plenty of room inside(I doubt the trigger input sees much use). May mod that at some point myself.
5.0 out of 5 stars So far…
2026-01-21 -Mattias Ståhl
So good!Had to set the auto-off to 30 minutes. Frustrating when it turned off every 5 minutes…
Makes you vibrate!
2026-02-07 -Hakim El Harrif
Awesome Amplifier.Got real good low tone now!
3.0 out of 5 stars Good Enough Amp for 70v Commercial.
2026-01-01 -INONUTN
Bought this to install in a Friends Bar / Lounge. This was my First time dealing with 70V System, I have to say its pretty Dang Good for Hanging Subwoofers Amp. Only wish it had more power for the price.
The most important thing to me is that it works.
2026-02-24 -milton
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.
pesimo amplificador
2026-01-07 -Cliente de Amazon
el amplificador no es ta pontente como dice, ademas le falta el bass boost y los db del bass boost
Makes you vibrate!
2026-01-27 -Hakim El Harrif
Awesome Amplifier.Got real good low tone now!
pesimo amplificador
2026-02-14 -Cliente de Amazon
el amplificador no es ta pontente como dice, ademas le falta el bass boost y los db del bass boost
5.0 out of 5 stars Does good
2025-12-28 -Amazon Customer
I have this running a 6.5 sub and it is doing great. Its got plenty to power my speaker and sound quality seems good. Auto on/off works like its meant to. I don't really like the red light that stays on on standby but that's not a big deal. It is very small and locates easily but gets the job done as well as a big amp.
5.0 out of 5 stars Does good
2026-01-31 -Amazon Customer
I have this running a 6.5 sub and it is doing great. Its got plenty to power my speaker and sound quality seems good. Auto on/off works like its meant to. I don't really like the red light that stays on on standby but that's not a big deal. It is very small and locates easily but gets the job done as well as a big amp.
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구매 후 14일 이내 무료 반품 가능 (단, 수명이 다한 제품, 맞춤 제작 상품, 마스크, 향수 및 에어로졸과 같이 위험하거나 인화성 물질이 포함된 일부 제품은 제외).
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예상 배송 시간
특급 배송: 7-10일
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