Fosi Audio Subwoofer amplifier
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-5%
$75.99
$79.99
In stock
Upgraded Design: Add Bluetooth to a subwoofer amplifier. M01-BT support Bluetooth and RCA input can drive most home passive speakers, passive subwoofers, and powered subwoofers. (Note： M01-BT is not suitable for active speaker...
-10%
$53.99
$59.99
In stock
Adopt Texas Instruments TPA3116 chip, NE5532 op-amp. No pop, no audible noise, dead silent when nothing is playing through it.
With a selector that can be switched to a subwoofer bass amplifier or full frequency amp, 100 Wa...
$89.99
In stock
Hi-Fi Amp with Clean Sound Quality: Fosi Audio M03 subwoofer amp adopts the Instruments TPA3255D2 chip, High Efficient Power Output Up to 200Watt, providing 150 watts RMS into 4-ohm loads or 120watts to 8-ohm loads. Great am...
$53.99
In stock
Small but mighty! Fosi Audio M04 is a 100w mono-channel class D subwoofer amplifier, with a SUB/PBTL switch you can select a subwoofer bass amplifier or full frequency mono amp, can be connected to an active/passive subwoofer...
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-15%
$72.99
$79.99
In stock
Adopt Texas Instruments TDA7498E chip, NE5532 op-amp. No pop, no audible noise, dead silent when nothing is playing through it;
Built-in low pass filter, 220W X 1(4 ohms, 20 Hz - 120Hz, 0.04% THD, 18db/octacce) for subwoofe...
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$89.99
In stock
The Bluetooth Stereo Amplifier adopts performance 2pcs texas instrument TPA3116D2 amp chip, dual-channel max output power 50W x2 +100W to get clear audio sound, no pop, no audible noise, dead silent when nothing is playing th...
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$79.99
In stock
QCC3031 Bluetooth 5.0 core support aptX and aptX HD, Streaming range up to 39ft(12m), With Bluetooth and AUX selector, no pop when Bluetooth connecting;
Small But Pratical: Adopt Texas Instruments TPA3116D2 * 2 chips, small...
$89.99
In stock
The Bluetooth Stereo Amplifier adopts a performance TPA3116D2 amp chip, dual-channel max output power 50W x2@4ohm +100W to get clear audio sound, no pop, no audible noise, dead silent when nothing is playing through it;
U-di...
$89.99
In stock
2.1CH Bluetooth 5.0 Stereo Amplifier. Features buttons to switch the previous/next song. The Bass & Treble buttons are easy to use to meet your different needs.
U-disk input for convenient and portable use. Audio Input...
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$159.99
In stock
Upgrade your speakers and subwoofer with a 120W@4ohm x2-channel amplifier, high-fidelity streaming music.
Bluetooth 5.0 amplifier with aptX HD lets you stream music and stereo sound in crisp.
With a 6dBi high gain antenna for ...
-33%
$59.99
$89.99
In stock
200W 2.1 channel digital amplifier can offer 100W for subwoofer and 50W for each channel
Bluetooth 4.2 can offer stable and high sound quality wireless transmission
With TREBLE BASS independent control and BASS VOL FREQ i...
$79.99
In stock
Come with the 19V power adapter that can be carefully matched with this integrated amp physically as well as electrically. Unlike other amps come with a 12V power supply, The power supply is very important for a digital amp if...
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Fosi Audio Subwoofer amplifier
The Amplifier: Boosts your Preamp/Processor Signal to Match the Power of Passive Speakers. An amplifier takes the signal coming from each channel of a preamp or processor or sound source and boosts it so it can power loudspeakers. For most systems, you will need one amplifier channel for each speaker connected.
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