Best Amplifier Equalizer

PyleUsa 7 Band Parametric Equalizer - 7 Volt RMS Pre-Amp Output with Subwoofer Gain Control and 3 Input Sources Selectable Blue Light Illumination

• RCA INPUT/OUTPUT: Our 7-band parametric equalizer has a turntable input, pre-amp line aux inputs via RCA jacks, and an RCA line output for powered speakers. You may use the RCA output to connect a power amplifier, then connect the passive speakers.
• EQUALIZER AND VOLTAGE: an output voltage of 7V RMS at 0.05% THD 11V-15V and an operating voltage of 11V-15V. It also has a bass equalizer, mid-bass equalizer, mid equalizer, high equalizer and each frequency adjustable has a -12dB to +12dB.
• PARAMETRIC EQUALIZER DIMENSIONS: our product has a dimension of 7'' x 4.1''x 1.10'' -inches with an approximate weight of 1.5 lbs. It was a 7 volt RMS pre-amp output with 3 input sources selectable and it is in the size of half din.
• POWERFULLY IMMERSIVE AUDIO: Take your audio to the next level with our 7 bands parametric equalizer creating an audio experience that lets you listen to your beats. Filling the room with blue light that burst through the speakers.
• WHAT YOU GET: You will receive 2 mounting brackets, 8 Phillips-head screws, and a power red wire with 1A fuse and pre-amp line aux inputs via RCA & phone jacks when you purchase our 7 band parametric equalizer.

RadioShack Rechargeable Wireless Headphones 33-280

• Amplifies The Sounds Around You: RadioShack’s sound amplifier takes the sounds in your environment and boosts them for a more immersive experience. It’s perfect for field trips, nature walks, large lecture halls or churches where you can’t hear the speaker well. Also handy for a private TV listening device when you are with someone that prefers a lower volume level..
• Easy Plug-And-Play Operation: No lengthy set-up required to begin using this stereo amplified listener. Simply insert 2 AAA batteries (not included) and plug in your headphone or earphones (also not included) and you are ready to go. It is truly that easy..
• Built-In 3-Band Equalizer: This Hi-Fi sound amplifier has a 3-position equalizer control that lets you customize the amplification for your environment. It gives you control over 900Hz, 3KHz, and 6KHz ranges separately so you can easily customize for listening to speech, music, or other sounds captured by the super-sensitive stereo microphones..
• Conveniently Placed Controls: Everything about this personal amplifier is designed for ease of use. It even features a Left/Right balance knob to let you adjust the balance between the left and right ears. Dual microphones accurately reproduce sounds above, on either side of, and in fr....

Car Bass Controller Adjust Level Volume Amplifier Subwoofer Equalizer Crossover

• This remote amplifier level control is used to adjust an amplifier's power level, stereo, equalizer or crossover volume form the dashboard or other remote locations.
• 4 gold plated RCA's (2 RCA input & 2 RCA output).
• Level control knob, Frequency 150Hz - 40Hz, Gain 0db to -12db.
• The car amplifier adds sub-woofer level controls or balances a multiple amplifier installation. Fine tunes the volume of any RCA line level signal you wish to control.
• Simple in and out connections, no additional wiring needed.

Ear Assist Super Hearing Aid Amplifier

Rockville RPG082K Dual 8\ Powered PA System Speakers/Bluetooth+Mic+Stands+Cables

• Rockville Power GIG RPG-082K (2) 8" Active DJ/PA Speakers Package. 500 Watts Peak / 125 Watts RMS / 250 Watts Program Power. Built In Class "D" Digital and Efficient Amplifier Perfectly Matched For This System. High Power 8" Long-throw Woofer with 1" high end tweeter for clear sound reproduction and awesome bass response. 25mm Compression Horn Drivers For Clear Highs..
• Bluetooth Built In- Now you can input any audio signal from your Bluetooth enabled music player or phone. No cables necessary!. USB input plays tracks stored on a thumb drive or you can connect a USB device to the speaker. SD card slot plays tracks stored on an SD memory card . FM Radio Built-In. Combo jack XLR + 1/4" Mic Input. RCA input. RCA output. Combo jack XLR +1/4’’ Line in. XLR line output to connect a subwoofer, powered speakers, or an amplifier..
• ¼’’ Line output to connect a subwoofer, powered speakers, or an amplifier. Built in preset equalizer curves for MP3 mode only. Master volume control. Bass control and treble control. Digital display. (1) Metal High Quality Wired Microphone Included + Mic Cable Included. Microphone ECHO control is perfect for karaoke. High quality wireless remote control included..
• Compact and light weight system is very portable. Distortion fre....

SHCA Clear LED BASS KNOB with Voltmeter and Leads (Rd/Wh/Bl)

• This dash mount amplifier level control is used to adjust amplifier gain, power level, stereo, equalizer or crossover volume while driving.
• Adds subwoof level control to any head unit or balances a multiple amplifier installation. Enables volume balance in any part of an amplified system.
• Stereo RCA input and output. Simple in and out connections,no additional wiring needed.
• Perfect for balancing the system to change music styles, control your sub-woofer output, you can set the subwoofer on maximum gain and then vary the knob to taste as per genre or media.
• This amplifier controller offers high-quality signal transmission with RCA composite cables,.

CHELINK Universal Car RCA Remote Amplifier Level Controller RCA Bass Knob Sub Amp Volume Control Cable

• This dash mount amplifier level control is used to adjust amplifier gain, power level, stereo, equalizer or crossover volume while driving.
• Adds subwoof level control to any head unit or balances a multiple amplifier installation. Enables volume balance in any part of an amplified system.
• Stereo RCA input and output. Simple in and out connections,no additional wiring needed.
• Perfect for balancing the system to change music styles, control your sub-woofer output, you can set the subwoofer on maximum gain and then vary the....
• This amplifier controller offers high-quality signal transmission with RCA composite cables,.

T POWER 24v 6.6 feet Cable Ac Dc Adapter Charger Compatible with Bravo Audio V1 V2 V3 & Nobsound Little Bear P7 Deluxe Tube Headphone Amplifier

• T-Power Made with the highest quality (( Extra Long 6.6ft cable cord )) Total Cord Length Is Extended to 6.6 ft // Brand-new Input Volt Range:....
• Compatibility: Bravo Audio V1 Deluxe Tube Headphone Amplifier EH6922 / Bravo Audio V2 Class A 12AU7 Tube Multi-Hybrid Headphone Amplifier.
• Bravo Audio V2+ Upgrade Class A GOLDEN LION ECC82 Tube Multi-Hybrid Headphone Amplifier / Bravo Audio V3 Tube Headphone Amplifier EQ Equalizer /Bravo....
• Nobsound Little Bear P7 Class A SRPP Pure Vacuum Tube Headphone Amplifier.
• Model: GM36-240150-D / 3L-7H03-1G / GM36240150D / 3L7H031G.

SHCA Colored BASS KNOB with Leads (Blue)

• Simple Connection: the Rca Volume Control RCA output connector to the car stereo and the input RCA connector to the device, no additional wires are required. With RCA composite cables,this amplifier controller offers high-quality signal transmission.Adds subwoof level control to any head unit or balances a multiple amplifier installation.
• This RCA amplifier controller offers high-quality signal transmission with RCA composite cables.Made from high quality materials and metal for optimal signal transfer.Adds subwoof level control to any head unit. Perfect for balancing the system to change music style.
• Perfect for balancing the system to change music styles, control your sub-woofer output, you can set the subwoofer on maximum gain and then vary the knob to taste as per genre or media good fit for Car, Motorcycle, Speakers, Home.Stereo RCA input and output. Simple in and out connections,no additional wiring needed.Mini size easy to installation by DIY without manuals.
• RCA amplifier is control the gain level / volume of devices connected to the car stereo, such as speaker, amplifier, bass, etc. Dash Mount Amplifier Level Control for Volume Adjustment. dash mount rca amplifier level control is used to adjust amplifier gain, power level, stereo, equalizer or....

NVX Universal Bluetooth Audio Receiver Controller Knob for Cars, Trucks, Motorcycles, ATVs, Boats

• ...o bring high-quality music outside, you’re going to need equipment designed to withstand the elements. The XUBTs is an IPX6 rated device, meaning they are engineered to withstand dust and are fully splashproof. This is perfect for not only marine applications but off-road as well..
• CONNECT DIRECTLY TO YOUR STEREO, AMPLIFIER, OR EQUALIZER - You can integrate your XUBT into an already existing audio system by adding Bluetooth functionality to your stereo. You can also use it as a standalone source unit by sending the signal directly to the amplifier or equalizer. No need to purchase extra wires! Each XUBT comes with everything you need for every application, including a six-foot auxiliary cable and an RCA adapter..

Xtenzi Amplifier Bass Volume Knob Control Remote XTBR6 Compatible with XThunder Link Amp

• ...o bring high-quality music outside, you’re going to need equipment designed to withstand the elements. The XUBTs is an IPX6 rated device, meaning they are engineered to withstand dust and are fully splashproof. This is perfect for not only marine applications but off-road as well..
• CONNECT DIRECTLY TO YOUR STEREO, AMPLIFIER, OR EQUALIZER - You can integrate your XUBT into an already existing audio system by adding Bluetooth functionality to your stereo. You can also use it as a standalone source unit by sending the signal directly to the amplifier or equalizer. No need to purchase extra wires! Each XUBT comes with everything you need for every application, including a six-foot auxiliary cable and an RCA adapter..

Hifonics A3000.1D ALPHA Compact 3000 Watt 1 Ohm Stable Monoblack Car Audio Amplifier

• Low Noise Preamplifier Circuitry - Maximum low voltage signal from the source unit comes into the amplifier through a low voltage circuit which delivers minimal distortion through the amplification process..
• RCA Inputs - XXX style RCA connectors for audiophile signal quality and maximum signal throughput with minimum distortion and maximum external noise rejection..
• Crossover Type - Accu-Cross crossovers allow for complete control of the signal directing to all speakers. See specifications section for specific frequencies.
• Electronic Equalizer - Control of amplifier output with on board electronic crossover to tailor specific frequencies to speakers and subwoofers. Check specifications for specific frequencies for this amplifier..
• Bass Remote Included - Wired Bass Remote allows adjustments to bass frequencies from the control which can be mounted anywhere in the vehicle. Smooth potentiometer and ringed illumination in a satin black mount create a custom look..

TING AO Universal Car Remote Amplifier Subwoofer Equalizer Crossover Bass Controller Level Control knob Frequency 150Hz - 40Hz Gain 0db to -12db

• This remote amplifier level control is used to adjust an amplifier's power level, stereo, equalizer or crossover volume form the dashboard or other remote locations. It adds sub-woofer level controls or balances a multiple amplifier installation.
• Fine tunes the volume of any RCA line level signal you wish to control. Compact housing allows the unit to be mounted virtually anywhere so control is at the user’s fingertips. Simple in and out connections, no additional wiring needed..
• Connect the RCA from the output of this Controller to the amplifier,and wire the car stereo output to the RCA input of this unit..
• Adds a Dash Mounted Sub-Woofer Volume Control. 4 gold plated RCA's (2 RCA input & 2 RCA output). Level control knob. Frequency 150Hz - 40Hz. Gain 0db to -12db..