Top 10 Best Passive Subwoofer Amplifier

300-WATT POWER The Pyle 4 Channel Pre-Amplifier is perfect for your home theater entertainment system. It gives you 300 watts peak power to be used for multi speakers witth 4-8 ohms impedance allowing you to enjoy high quality amplified audio. 6 INPUTS The personal digital amp box supports SD MMC card, USB, MP3, AM FM tuner, AUX, CD player, 2 microphone input with echo for karaoke or event hosting, RCA, AUX, and Bluetooth inputs. BLUETOOTH ENABLED The integrated hybrid amplifier is equipped with Bluetooth for wireless music streaming. Works with todays latest devices including smartphone, tablet, laptop, computer, etc.. AB SPEAKER SELECTOR The professional integrated stereo receiver has AB speaker selector enabling you to choose bw speaker set. Use either A or B speakers or both. Note that when it is turned on initially it uses both speakers as default. EQ CONTROLS The sound amplifying device has crisp buttons for the audio sources and selectors, rotary knob for equalization and master volume adjustments. Includes remote control for distant audio adjustments and a power cable. Note Refer to the PDF attached below in Technical Specification for Manual.

The Fosi Audio M04 is a mono amplifier designed for driving passive subwoofers or speakers. It features the Texas Instruments TPA3116 chip and NE5532 op-amp, providing an output power of 100 watts for a 4-ohm subwoofer or speaker.. The M04 SUB amp is designed to improve the bass response of passive subwoofers. It features a selector switch that allows the user to switch between subwoofer bass amplifier and full-frequency mono amplifier modes.. The mono amplifier home audio has a small and robust design with a built-in low pass filter for subwoofers and a sub frequency control, making it practical and powerful. It uses highly efficient Class D technology that remains cool under demanding loads and doesn't take up much space.. The mini subwoofer amplifier can produce a deep, crisp, and clean low-frequency sound effect, making it an excellent addition to dedicated home theaters. It has been designed to enhance the sound and performance of your audio system at an affordable price.. What You Get M04 subwoofer amp x1, 19V4.74A power supply x1, user manual x1, our worry-free 24-month warranty, as well as friendly customer service..

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 speakers. Easy to build a simple sound system with M01-BT. Mini compact Class D Audio Amplifier. M01-BT SUB amp adopts STMicroelectronics TDA7498E high-performance chip, MAX power output up to 300Watts. Switch to PBTLAs a full frequency mono amp You can use the banana plugs or bare wires to connect the passive subwoofer to the M01-BT, use the RCA cable to connect the powered subwoofer to the M01-BT.. Switch to SUBAs a subwoofer amp You can use the banana plugs or bare wires to connect the passive subwoofer to the M01-BT, use the RCA cable to connect the powered subwoofer to the M01-BT.. What you Get M01-BT amplifier x1, Bluetooth antenna x1, User Manual x1, 24V4.5A Power Adapter x1, AC Cord x1, 18-month worry-free warranty, and friendly customer service..

TP-02 Class D digital subwoofer amplifier is a compact amp designed to power passive and subwoofers used in home theaters or whole-house audio systems.. Redefine the Bass TP-02 high-efficiency subwoofer amplifier serves up big bass with up to 220W peak for deep, crisp, clean low frequency sound effects.. TP-02 subwoofer amplifier for home theater adopts STMicroelectronics TDA7498E chip. The TDA7498E is a dual BTL class-D audio amplifier chip with a single power supply designed for home speaker systems applications. Special features smart protection, thermal overload protection, the small offset of less than 20 mV, standby and mute features, differential inputs minimize common-mode noise.. Greater Flexibility with Various Home Theater Audio Systems Compatible with older and newer source equipment including RCA output.. What You Get TP-02 home Hi-Fi mono integrated Class D power subwoofer amplifier x1, power adapter x1, AC power cord x1, user manual x1, our worry-free 24-month warranty, and friendly customer service..

To be used with Passive Subwoofers only ,In Wall or In Ceiling Home Entertainment,Home Theater Systems,Industrial Sound Systems ,Multiple Room Systems. Power Amplifier Output 200 Watts, Low Bass Frequency Response of 50 200 Hz - 3dB. Output Impedance 4-8 ohm. CL3 Rated in wall certified raw speaker wire to connect your amp to the speaker. Sub volume and crossover control knobs. LFE and RCA Inputs for use from a home audio receiver. Raw wire outputs..

2.1CH Bluetooth 5.0 Power Amplifier Exquisite design, improved operation, great sound performance.. BT30D supporting Bluetooth and RCA input can drive most home passive speakers, passivepowered subwoofer. SUB volumeFrequency, BassTreble control ensure Hi-Fi music quality.. BT30D wireless stereo amplifier adopts 2 pcs Texas Instruments TPA3116D2 chip. The TPA3116D2 are stereo efficient and digital amplifier power stage for driving speakers, with advanced oscillatorPLL circuit employs a multiple switching frequency option to avoid AM interferences. High-performance effectively improve output power and audio quality. Max power output up to 200Watt.. Bluetooth 5.0 stereo audio amplifier receiver, increase the stability, sound quality and use distance, streaming range up to 50ft, works with latest devices including smartphone, tablet, laptop, computer, etc.. What You Get BT30D Amp x1, 24V4.5A power supply x1, user manual x1, our worry-free 24-month warranty, and friendly customer service..

G2 can be used as a sub amp or a mono channel amp. It has a mode switcher which can change between SUB and PBLT modes conveniently. Equipped with 19V 4.74A high quality power supply.. Applications G2 can be used as a subwoofer power amplifier for passive subwoofers G2 can be used as a mono amp to drive single channel. You can use two G2 to drive left and right channel separately, which are known as PBLT BTL Bridge amp. Compared with normal 2.0CH amps, it can ensure totally no interference between two channels and can provide higher power.. It has a gain setting which allows 4-level of output level setting 20263236 dB. It can keep the purity of the sound and avoid the resistor influence. Besides, it also has a bass cutoff frequency control knob.. It adopts TI TPA3116 and NE5532 op-amp, which can offer 100W high power and can drive most home sub and mono speakers. Its optimized circuit can ensure totally no background noise. Besides, it also built-in speaker protection circuit and low pass bass filter.. Prompt and courteous customer service. For any questions you have, please feel free to contact us on Amazon..

G4 can be used as full frequency amp or subwoofer amp with the BM switch to connect different speakers, and with 3.5mm AUX and RCA input to compatible with different audio devices. 2PCS G4 can be used to drive left and right channel independently to avoid mutual interference.. Adopting 2PCS NE5532 op-amp and TI's TPA3116 chip, output power up to 100W enough to drive passive 3-10 inch full-frequency speakers or 4-12 inch subwoofers, no audible noise even at large power output, upgrade your 2.0 channel audio system to 2.1, providing shocking cinema effects.. By combining the stereoleft and right channel input, first to do signal analysis and frequency processing and then power amplification, the low-frequency filtering will be more pure and power consumption is more efficient.. Mini size with exquisite appearance mono integrated class D amplifier, simple compact design but with powerful function, more fashionable and durable solid aluminum chassis, very suitable for HiFi home and desktop audio system use.. Notice this is mono amplifier, if you want stereo output please buy 2PCS or 3PCS..

Infineon Chip MA12070 2SMSL AO200 uses 2 x German Infineon's new technology class D power amplifier chip, higher quality, efficiency up to 92, further reducingpower consumption.. Balanced Input Design Subwoofer Signal OutputFrom input to speaker output, greatly reducing distortion caused by signal transmission Subwoofer pre out for 2.1 system application.. Customized Power ModuleSMSL AO200 instantaneous power reaches 300W It is excellent in terms of sound dynamics and electromagnetic interference Configure the large-frame low-leakage switching power supply transformer and 2-level power input filtering.. Customized Power ModuleSMSL AO200 instantaneous power reaches 300W It is excellent in terms of sound dynamics and electromagnetic interference Configure the large-frame low-leakage switching power supply transformer and 2-level power input filtering. ReceptionReceive longer transmission distance, better sound quality. AO200 can be used with CD player via RCA input.. As AO200 has USBBluetoothRCAXLR input mode and SW and SPEAKER output mode, you need to click on the machine volume knob and adjust it to the correct input and output mode, please connect matchable speakers according to the parameters of AO200..

With PBTLSUB switch convenient to use G2 PRO as full frequency amp or subwoofer amp, a SUB output is specially designed for active subwoofer. G2 PRO can connect to both passive and active subwoofers. And two G2 PRO can be used to drive left and right channel independently to avoid mutual interference.. Max 300W output power using TPA3255D2 amp chip and equipped with 32V5A large power supply, enough to drive 320W passive speakers or subwoofers. It also has a good match with outdoor bookshelf computer desktop ceiling floor standing speakers.. Best design and HiFi sound with a gain switch to allow 2-level of output level setting 3236 dB and SUB frequency adjustment 40-300Hz. It also has built-in speaker protection circuit, low-pass filter to guarantee no audible noise even at high power output, SUB signal and amp can output at the same time to bring HiFi listening experience.. Mini size with exquisite appearance mono integrated class D amplifier, simple compact design but with powerful function, more fashionable and durable solid aluminum chassis, very suitable for HiFi home and desktop audio system use..

The Fosi Audio BL20C is a Bluetooth 5.0 enabled 2.1 channel stereo amplifier and U-disk player with a compact Class D power amp. It allows for convenient and portable use with U-Disk input supporting popular audio formats such as MP3, WMA, APE, FLAC, and WAV. Flexible connection options include U-disk, Bluetooth, and RCA input, all capable of driving passive speakers and powered subwoofers to upgrade your audio system.. The BL20C stereo receiver amplifier boasts the STMicroelectronics TDA7498E chip for powerful audio performance. This dual BTL class-D audio amplifier is designed for home speaker systems and features a single power supply. BL20C boasts smart protection, thermal overload protection, small offset 20 mV, standbymute features, and differential inputs for minimal common-mode noise, providing a superior audio experience.. Experience top-notch sound quality with the BL20C mini amplifier's advanced circuit design that ensures hi-fi sound. Stream music from your favorite media services with ease and without compromising on sound quality. BL20C is compatible with the latest devices such as iPhoneAndroid, iPod, iPad, PC, laptop, computer, TV, DVD, and more.. Experience a new level of control with the BL20C stereo amp's various knobs - including bass, treble, volume, and input mode switch, as well as options for the previous song, next song, and playpause controls. These controls set the BL20C apart from traditional audio amplifiers with a powerful MAX output of up to 320W, allowing for a customized listening experience.. What you Get BL20C stereo power amplifier x1, Bluetooth antenna x1, User Manual x1, Power Adapter x1, AC Cord x1, our worry-free 24-month warranty, as well as friendly customer service..