Best Ddarkhorse in 2026

■ Standard 1U thin and light rack，Dual-channel synchronous control 31-band DSP processing equalizer

■ Each section with LED spectrum indication, real-time 31-band frequency point absolute accuracy 99%

■ With noise reduction function of cutting-edge noise gate

Tactile Live Production: easily control your favorite tools and platforms.

15 Customizable LCD Keys: instantly trigger unlimited actions with a tap.

Multi Actions: tap once to launch multiple actions simultaneously or sequentially with time intervals.

Get two bonus games when you buy Meta Quest 2. Ends 06/03/23. Terms apply.

Meta Quest is for ages 13+. Certain apps, games and experiences may be suitable for a more mature audience.

Keep your experience smooth and seamless, even as high speed action unfolds around you with a super-fast processor and high-resolution display.

PREMIUM BLUETOOTH TRANSMITTER - Audioengine B1 Bluetooth Stereo Receivers add high definition wireless audio to any home music system, giving you full control of your music on any device. Connect the B1 Audio Receiver to your music system and stream from any app and Bluetooth-enabled device with gold-plated RCA analog or Optical outputs. No software is needed to make your vintage music system wireless in seconds.

INCREDIBLE SOUND QUALITY - Audioengine Bluetooth Transmitter Receiver breathes new life into your AV receiver or powered speakers by adding Bluetooth connectivity. Listen to music with stunning high quality audio with the latest Bluetooth receiver for home stereo 5.0, aptX HD, aptX, SBC, and AAC (Apple) encoding.

BLUETOOTH TRANSMITTER FOR TV AND STEREO - Experience up to a 100 ft extended Bluetooth range and a built-in AKM4396 USB DAC for 24 bit playback with the highest quality transmission to your sound system.

1/2-DIN chassis graphic equalizer with built-in low-pass filter6-channel/ 8-Volt RCA outputs (front, rear and subwoofer)7-ban graphic equalizer (50Hz, 125Hz, 315Hz, 750Hz, 2.2Khz, 6Khz, 16Khz)

3.5mm Front aux input2-channel RCA aux input with variable gain adjustments and high level speaker inputs

Blue illumination independent master volume and subwoofer level Control with fader control select able 12Db low-pass Filer (60Hz or 90Hz)

Easy-to-read display: system setup and audio monitoring made easy, even in the darkest of rooms, with the backlit LCD display

Your favorite presets: up to 75 user configurations can be saved - no need to re-enter the same system or venue settings Again and again

Connectivity: features balanced XLR analog or AES digital inputs, configurable balanced outputs for up to a mono 6-way system, Ethernet port, and USB connection

15-b Equalizer with FBQ Feedback Detection

Effortless Control: the EQ7 equalizer car audio is an excellent choice for easy audio adjustments on the fly. Get control and adjustability over you car audio system

7 Band Equalizer: Featuring 7 adjustable frequencies 50Hz, 125Hz, 320Hz, 750Hz, 2.2kHz, 6kHz, 16kHz bands, 2 inputs, subwoofer level control, 6 channel output, and selectable illumination color (red or blue)

Tailor Your Sound: Plus or minus 12 dB on each of the 7 bands for ultimate audio control. Up to 8 volt RCA line output for low noise even with long runs. This car graphic equalizer has adjustable subwoofer level control to fine tune your bass on the fly.

6 Channel 7-Band High Performance Car Audio 1/2 DIN Pre-Amp Electronic Equalizer

Featuring 2 (Balanced & Selectable) RCA Inputs - Main and Auxiliary (Aux w/ Variable Gain Control) | THD: 0. 005%

High Voltage (Max Output Voltage - 7V) Gold Plated Pre-Amp RCA Outputs - Front, Rear, and Subwoofer (with Variable Subwoofer Level Control on Front of EQ)

31-b Stereo Graphic Equalizer with Feedback Detection System

Dual 31-band, 1/3-octave constant Q frequency bands

Switchable boost/cut ranges of 6 or 12 dB

Front panel bypass switch

Output Channel Limiters

Adjustable Delays

Zero"-attack limiters on all output channels for optimal speaker protection

Ultra-compact 9.5" graphic equalizer for studio and stage applications

Revolutionary FBQ Feedback Detection system instantly reveals critical frequencies and can also be used as Audio Analyzer

Additional Low-cut filter removes unwanted frequencies, e. g. floor rumble

The CT-7EQ is a 7 band 1/2 din parametric car audio equalizer designed to divide and enhance the segment of frequency for your car audio application

Car audio equalizer featuring 7 bands that divide 20Hz - 20kHz into 7 segments

Parametric Equalizer : 50Hz, 125Hz, 315Hz, 750Hz, 2.2KHz, 12KHz

Professional 15-band stereo Graphic Equalizer for both live and studio applications

Revolutionary FBQ Feedback Detection System instantly reveals critical frequencies and can also be used as Audio Analyzer

Dedicated mono subwoofer output with adjustable crossover frequency

Featuring: Adjust gain Control / Output level Display/ EQ Slide Control / Subwoofer Xover Points / Subwoofer Switch

Specification:

EQ Center Frequencies: 60, 150, 400, 1K, 2. 5K, 6K and 15Khz / Equalization Range: +/- 12dB

7 Equalization bands (63hz, 125hz, 315hz, 750hz, 2.2khz, 6khz, and 12khz), could be adjustable from -12 to + 12db. The Subwoofer frequency is in 30Hz to 120Hz adjustment.

Powered at 12 Volts with 6-channel Front, Rear and Subwoofer aux stereo output which enhances your sound experience in the car. That makes sure that your amplifier and speaker receive a powerful but clear signal.

Allowed CD and Aux (2 channel) input with gain knob to adjust aux volume, also a CD & AUX input button could switch flexibly to another mode input.

Ten Bands of graphic EQ per Channel

Multi-colored spectrum analyzer display shows the output of the system

LEDs in all sliders, Two Line inputs and dual tape monitor loops

Rockville REQ42-B Black 19" Rack Mount 2 x 21 Band Equalizer. Rack Mountable

Dual Channel 21+21 Band Graphic Equalizer (total of 42 bands)

Blue LED on each Equalizer Slide Control

Professional 31-band stereo Graphic Equalizer for both live and studio applications

Revolutionary FBQ Feedback Detection System instantly reveals critical frequencies and can also be used as Audio Analyzer

Dedicated mono subwoofer output with adjustable crossover frequency

Rockville REQ231 Dual 31 Band 1/3 Octave Graphic Equalizer With Sub-Output. Dual channel (31 bands per channel). Variable stage low and high cut filters.

1/3 octave filter sets (ISO centers). 20 Hz to 20 kHz effective equalization range. Constant Q filters. Selectable 6dB or 12dB cut or boost range. Output level LEDs (-10 to +17 dB).

Bypass switch with status LED. Balanced XLR input/output. Subwoofer out. Channels: 2 (stereo). Connectors: XLR balanced inputs and outputs. Bands: 31 per channel.

The Rockville REQ215 is a Dual Channel 30 Band (15 bands per channel) rack mountable EQ. Dual channel (15 bands per channel). Switchable 12 Band or 6dB boost/cut range.

80Hz 24dB low cut filter. 2/3 octave filter sets. 25 Hz to 16 kHz effective equalization range. Constant Q filters. Output level LEDs (-12 to +17 dB). Low cut filter switch with status LED.

XLR inputs and outputs for balanced operation. Bypass switch with status LED. Balanced XLR input/output. Subwoofer out. Subwoofer X-Over Freq ( 30Hz - 200Hz ) selecting.

In-Dash Pre-Amp Equalizer / Subwoofer crossover with Dual Auxiliary Inputs In-dash Pre-Amp Controller Two input channels and two, four, or six channels of output

Stereo and Para-BASS equalization controls

On-board pre-amp line driver up to 13 volts peak Master volume control and fader Selectable illumination - Cool Blue or Hot Red LED's! Compact ½ DIN chassis

Professional 31-band stereo graphic equalizer for live and studio applications

Revolutionary FBQ Feedback Detection system instantly reveals critical frequencies and can also be used as audio analyzer

Ultra-low noise 4580 operational amplifiers for highest signal integrity

Loki Mini+ transforms your system without getting in the way, or making itself known. Uses a single, discrete, current-feedback gain stage, coupled to passive LC filters for 3 bands, plus a gyrator for the bass.

Loki Mini+ helps you adjust for imperfections and/or tune your system to the way you want it to sound. Bands: 20Hz, 400Hz, 2kHz, 8kHz. Adjustment: +/-12dB at 20Hz and 8kHz, +/-6dB at 400Hz and 2kHz. Includes a 100% passive bypass setting to offer the transparency and flexibility you need.

Includes a USA power adapter intended for use ONLY in countries with 115VAC wall voltage such as the United States, Canada, and Mexico. Adapter will not work in 230VAC countries.

Constant Q circuitry 20mm center detent sliders Selectable boost/cut range of 6dB or 12dB Balanced XLR and 1/4" Unbalanced RCA input and output connections Adjustable high-pass and low-pass filters Variable input level controls Signal clip level indicators Ground lift switch Internal power supply Selectable line voltage switch Rugged, all-steel chassis 2U rackspace required

Dual 15 Bands EQ With LED

Four Audio Source Line Input

2 RCA line input / 2 RCA line Output

Digital Stereo dual 15-band graphic equalizer /

Two Audio Source Line Input / 1/4" & XLR line input sources / 1/4" & XLR line output source

Low Cut, Range +/- 12, ByPass, Clip / Input Gain control / Low noise circuitry

Easy-to-read display: navigate menus, interact with the AFS2 Wizard, and easily manipulate settings with the bright, legible, interactive display

Xlr and 1/4” TRS connections: interface with any professional audio equipment with either connection

Input signal meters: accurately monitor input signal levels with five segment LEDs per channel plus red clip LED indicator

Loki Mini+ transforms your system without getting in the way, or making itself known. Uses a single, discrete, current-feedback gain stage, coupled to passive LC filters for 3 bands, plus a gyrator for the bass.

Loki Mini+ helps you adjust for imperfections and/or tune your system to the way you want it to sound. Bands: 20Hz, 400Hz, 2kHz, 8kHz. Adjustment: +/-12dB at 20Hz and 8kHz, +/-6dB at 400Hz and 2kHz. Includes a 100% passive bypass setting to offer the transparency and flexibility you need.

Includes a USA power adapter intended for use ONLY in countries with 115VAC wall voltage such as the United States, Canada, and Mexico. Adapter will not work in 230VAC countries.