Best Amplifier Module Volume Controls

Xiegu G90 HF Radio 20W SSB/CW/AM/FM SDR Structure with Built-in Auto Antenna Tuner

  • 300W POWER OUTPUT: With a maximum output of 300 watts, the PT270AIU has the power to fill your room with sound. This amplifier also has the brilliant digital fluorescent display comes in clear and shows vivid information.
  • AM/FM MODE: This amplifier has AM & FM antenna for the signal. It also has auto station seek helps you to enjoy listening to your favorite stations with capable of storing up to 50 radio station presets & quartz tuner to enjoy listening.
  • MP3 PLAYER PLUG-IN: With this amplifier, you can enjoy listening to your favorite music. It has an iPod docking station, suitable for all iPod & iPhone models. With this docking station, you can connect your iPod while listening to different music.
  • 4 STEREO RCA INPUTS: 3 Stereo RCA inputs along with 1 RCA stereo input for play media. SD memory & USB ports will also let you play your favorite media. It also has 2 1/4 inch mic inputs & mic volume, tone & echo controls for voice effects.
  • A/B SPEAKER OUT SWITCH: This amplifier includes banana-plug speaker terminals, plus two mono RCA outputs which made for the ....
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Wireless Microphone Power Amplifier System - 200W Dual Channel Sound Audio Stereo Karaoke Speaker Receiver w/ USB, AUX, Microphone IN w/ Echo, Radio,Home Theater via RCA, Studio Use - Pyle PDA8BUWM

  • EQ CONTROLS: The improved professional compact bookshelf sound amplifier features crisp, responsive buttons for mode controls. Rotary knob controls for mic echo / volume, balance, bass, treble, master volume, input source and the unique folder/track.
  • 9 INPUTS: This personal digital amp box supports various external sources – 2 RCA audio input for tuner, CD player, tape deck, 1 RCA video input for camcorder or VCR, 2 1/4″ microphone IN, USB, SD, 3. 5mm AUX IN jack, and FM radio antenna.
  • WIRELESS MICROPHONE: The Pyle Dual Channel Stereo Amplifier is perfect for your karaoke and home theater acoustic sound system. Gives you 200W power and accommodates 2 sets of speakers for high quality amplified audio. Includes a UHF wireless microphone.
  • DISPLAY METER: The compact and integrated indoor AV receiver has a built-in digital blue LCD screen showing track and folder name. FM antenna and remote control are also included in the package for distant audio adjustments.
  • BLUETOOTH CONNECTIVITY: The sound amplifying mixer device is equipped w/ Bluetooth wireless music streaming. Works w/ today’s latest devices including smart phones, tablets, iPhone and computer w/ hassle-free receiver pairing.
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Pyle Bluetooth Home Audio Amplifier Receiver Stereo 300W Dual Channel Sound Audio System w/MP3, USB, SD, AUX, RCA, MIC, Headphone, FM, LED, Reverb Delay, for Home Theater Speakers, Studio - PDA69BU

  • 300 WATT POWER: The 2-Channel Bluetooth Stereo Amplifier Receiver is perfect for your karaoke & home theater acoustic sound system. Gives you 300 watt power output, accommodates 2 sets of speakers, lets you enjoy high quality amplified audio.
  • 7 INPUTS: The digital amp box supports various external sources - 2 pairs RCA audio input for tuner, CD player, tape deck, 2 1/4" microphone IN, USB, SD card, AUX IN, FM radio, headphone output. Features combo screw-type banana plug speaker output.
  • BLUETOOTH CONNECTIVITY: The professional indoor stereo receiver is equipped w/ Bluetooth wireless music streaming w/ 45 plus ft wireless range. Works w/ today’s latest devices including smart phone, iPad, iPhone & computer w/ hassle-free receiver pairing.
  • EQ CONTROLS: The improved professional compact bookshelf sound amplifier features crisp, responsive buttons for mode controls. Rotary knob controls for mic volume, balance, bass, treble, master volume, input source and the unique folder/track.
  • DIGITAL LED DISPLAY: The integrated receiver for home stereo features an FM radio w/ built-in LED display w/ front panel audio control center, displaying the input source & modes. Includes FM antenna & remote control for distant audio adjustments.
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Home Bluetooth Audio Power Amplifier 2X120 Watt - Portable 2 Channel Surround Sound Stereo Receiver w/ USB - Amplified Subwoofer Speaker, CD DVD, MP3, iPhone, Phone, Theater, PA System - PTAU45

  • 2X120 WATT POWER: The Pyle Dual Channel Audio Amplifier is perfect for your PA & home theater acoustic surround sound system. Gives you 2x120 watts power which can be used for multi speakers w/ 4 8 ohms impedance, enjoy high quality music & movies.
  • MULTIPLE INPUTS: This personal portable digital amp box supports various external sources 3 3.5mm AUX for tuner, CD DVD, MP3, computer, iPad, iPhone & cell phone, 1/4" mic in & 1/4" headphone jack input. Also features a REC RCA output for recording.
  • PAGER/MIXING MODE: The professional integrated stereo receiver features pager & mixing switch. In pager mode, the signal from the microphone will override to auto talkover, use for hosting & meetings. Switch to mixing mode for a fun karaoke session. Dimensions (W x H x D): 8.2x 6.6x 2.8 inches.
  • USB 2.0 INPUT: It features a USB input to support flash drives or similar USB devices w/ LED indicator beside the port. It allows you to play your favorite audio files from your computer's media library when you connect it directly to the amplifier. Rated power input 750mV.
  • EQ CONTROLS: The improved compact bookshelf sound amplifier features crisp & responsive buttons for power switch, MP3 controls previous, next, play/pause & rotary knob controls for input select, MIC, mast....
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GLARRY Electric Guitar Amp, Portable Guitar Tube Amp with Headphone MP3 Input, 20W Practice Guitar Combo Amplifier Speaker Accessories with Bass, Volume, Treble, and Middle Controls

  • INSPIRING SOUND QUALITY: Features a 6.5 inch speaker and high sensitive tuner, the 20-Watt electric bass speaker generates excellent bass response and clear sound quality performance. Stable voltage eliminates unwanted noise and interference..
  • MORE CREATIVE TONE: The bass amplifier provides explosive tone with intuitive controls. Integrated controls include gain, volume, treble, bass and middle with multiple adjustable dials, giving you access to shape your own musicality..
  • 1/4 HEADPHONE AUX-IN: 1/8 "auxiliary input jack used for MP3 player. 1/4 "headphone amplifier for silent practice, suitable for beginners..
  • PORTABLE & LIGHTWEIGHT: Ultimate portable bass guitar accessories. Weighing in 6.61lb and equipped with a handy belt clip for easy transport..
  • SUPERIOR DURABILITY: Secured hard rubber edges protecting the bass combo amplifier from clash and scraping, which guarantees great safety and stability..
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Rockville BLUAMP 90 Home Stereo Bluetooth Receiver Amp w/Mic+Phono+HDMI Input

  • Includes: Bluetooth Stereo Amplifier. Remote Control. Owners manual / Warranty card.
  • Rockville BLUAMP 90 Home Stereo Bluetooth Receiver Amp w/Mic+Phono+HDMI Input..
  • 4 Ohms: 50 x 2 watts RMS and 200 x 2 watts peak. 8 Ohms: 30 x 2 watts RMS and 120 x 2 watts peak. Built in Bluetooth with 33 foot range. Plays music stored on USB or memory card. Mic inputs with echo for karaoke. Class D circuit with great sound quality. Selectable RCA aux/phono input to connect a record player or any analog audio device..
  • Optical input. HDMI input. (2) 1/4" Mic inputs for Karaoke with Echo control and mic volume control. (1) set of RCA Audio Outputs to connect to a subwoofer or another amplifier. Bass/Treble/Mic and Master Volume controls. Binding post speaker output terminals (2 pairs). Built-in Pre-Amplifier with low distortion. LCD Display ..
  • Frequency Response (±3dB): 22 Hz- 20 KHz. AUX Input Impedance: 10k Ohms. AUX Input Sensitivity: 300mV. Phono input impedance: 47K. Phono input sensitivity:20mV. Output Impedance: 4-8ohm. Total Harmonic Distortion(THD): ≤0.5%. Signal-to-Noise Ratio(S/N):....
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Sunbuck Wireless Bluetooth Audio Amplifiers, 200W Power Home Stereo Amplifier Receiver, with USB, SD Card, FM Radio, Remote Control, Dual Channel Sound, for Theater Entertainment Studio Use(AS-35BU)

  • 【200 Watt Utral-large Power】Sunbuck 2 channel Bluetooth stereo amplifier receiver provides the P.M.P.O(Peak Music Power Output) can reach 200W/100W x 2(RMS 2x40w@4OHM), which is perfect for your karaoke and home theater acoustic sound system, Let you enjoy high quality amplified audio..
  • 【5 Input Optional】Sunbuck Audio Component Amplifiers support USB/SD card/FM Radio/ Bluetooth and various external sources RCA(R, L) audio input for tuner, CD player, tape deck and so on.USB 2.0 Mode, DC 12V and AC 110V Input.SD,USB only support MP3, WAV, WMA, APE, PLAC format..
  • 【wireless Bluetooth Connection】The sound amplifying mixer device is equipped with Bluetooth wireless music streaming w/ 40+ ft wireless range. Works w/ today’s latest devices including smartphone, iPad, iPhone and computer w/ hassle-free receiver pairing..
  • 【EQ Control】The improved professional compact bookshelf sound amplifier features crisp, responsive buttons for mode controls. Rotary knob controls for mic echo / volume, balance, bass, treble, master volume, input source and the unique folder/track.Remote control only for volume not for full control..
  • 【100% Satisfactory Guarantee】Our Wireless Bluetooth Stereo Audio Amplifiers support 6-month warranty, we provide the best cus....
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ECOXGEAR SoundExtreme ES08 Waterproof 8-inch Subwoofer with Built-in 500-Watt Amplifier

  • 500 WATTS PEAK OUTPUT – class D amplifier (250W RMS) powers 1 active 8-inch subwoofer and 1 passive subwoofer to add that kick and punch to your audio system.
  • ECOCAST compatible – wirelessly connect the ES08 Subwoofer to any ECOXGEAR ECOCAST enabled audio product.
  • Built-in waterproof SUB-IN jack to connect to any brand soundbar or stereo amplifier.
  • 100% WATERPROOF AND DUSTPROOF – Wash the sub off with a hose, meets IP66 international standards, no worries with mud, sand, or snow.
  • MULTI-COLOR LED SPEAKERS – solid green, red, white, or blue, music sync, fading, or off.
  • GAIN AND FILTER CONTROLS – adjust the volume and frequency range of your sub.
  • MOUNTING BRACKETS – easily mount your sub to your vehicle either vertically or horizontally REMOTE WIRED GAIN SWITCH – adjust your sub volume remotely.
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Bluetooth PA Loudspeaker Karaoke System - Active Powered Speaker, Flashing DJ Party Lights, Microphone Recording, MP3/USB/SD, FM Radio, Wireless Mic - Pyle PSUFM1235BT

  • 3000-WATT POWER: The Technical Pro Multi-Channel Amplifier is perfect for your karaoke and home entertainment system. It gives you 3000W peak power to be used for multi speakers with 2-8 ohms impedance allowing you to enjoy high quality amplified audio..
  • OUTPUTS & INPUTS: The digital amp box supports FM/AM radio, MP3 audio playback & other external devices. It is equipped w/ USB Flash Drive Reader, AUX 3.5mm input, 2 ¼” mic inputs, headphone jack, RCA (L/R) output jacks dedicated for subwoofer.
  • BLUETOOTH COMPATIBLE: The professional integrated indoor house stereo receiver is equipped w/ bluetooth wireless music streaming. Works w/ today’s latest devices including smartphones, tablets, laptops, and computers with hassle-free receiver pairing.
  • EQ CONTROLS: The improved professional compact & powerful mini amp system features crisp, responsive buttons for mode controls & power ON/OFF switch. Equipped with rotary knob controls for microphone volume, bass, treble, and master volume.
  • FRONT PANEL CONTROL: The sound speaker amplifying device features front panel controls w/ independent audio source selection, the rotary control center for microphone volume & echo control. It also features LED backlight illumination w/ dimmer control.
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PYLE PDA6BU.7 - Wireless Bluetooth Power Amplifier System - 200W Dual Channel Sound Audio Stereo Receiver w/USB, SD, AUX, MIC in w/Echo, Radio, LCD - Home Theater Entertainment via RCA, Studio Use

  • 200 WATT POWER: The 2-Channel Bluetooth Stereo Amplifier Receiver is perfect for your karaoke and home theater acoustic sound system. Gives you 200W power w/ 100W RMS, accommodates 2 sets of speakers, lets you enjoy high quality amplified audio.
  • 7 INPUTS: The digital amp box supports various external sources - 2 RCA audio input for tuner, CD player, tape deck, 2 1/4" microphone IN, USB, SD card, 3.5mm AUX IN and FM radio antenna. Features RCA audio output, 2 pairs banana plug speaker output.
  • BLUETOOTH CONNECTIVITY: The sound amplifying mixer device is equipped with Bluetooth wireless music streaming w/ 40+ ft wireless range. Works w/ today’s latest devices including computer w/ hassle-free receiver pairing.
  • EQ CONTROLS: The improved professional compact bookshelf sound amplifier features crisp, responsive buttons for mode controls. Rotary knob controls for mic echo / volume, balance, bass, treble, master volume, input source and the unique folder/track.
  • DISPLAY METER: The integrated receiver for home stereo has a built-in LCD display w/ front panel audio control center, ID3 tag song readout displays track title. FM antenna and remote control are included in the package for distant audio adjustments.
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