10 Best Equalizer For Home Stereo of December 2025

Technics

• Rockville REQ42-S Silver 19" Rack Mount 2 x 21 Band Equalizer w/Spectrum Analyzer.
• 19" Rack Mountable.Dual Channel 21+21 Band Graphic Equalizer (total of 42 bands).
• Blue LED on each Equalizer Slide Control.
• RCA stereo input: DVD/Tape/Tuner/Aux-MP3 with Front Panel Selector Switch.
• RCA Stereo Record Output. Front Panel 3.5mm iPod/MP3 Player Input Jack.
• Dual VU Meters Level Monitor. Individual LED Indicators.
• Outputs-RCA (REC, Mail).Multi Color LED Display.
• Low/High Function. Frequency Response: 20-20,000 Hz.
• Signal to Noise Ratio: 80dB.
• Removable Rack Mount Brackets.

Rockville

• Dual 21 band equalizer with individual LED indicators Inputs: RCA (4 audio sources), MP3 (1/8'') Outputs: RCA (record, main) Frequency response
• Fluorescent spectrum display Direct/Equalizer function allows option of unfiltered pass-through Bass booster increases the low frequency
• Total Harmonic Distortion: <0.02%

Technical Pro

• Input Impedance: 47k
• Output Impedance: 47 ohms
• Frequency Response: 5Hz to 154kHz
• THD: .003% @ 1KHz
• Power supply included

Bellari Audio

• Dual 15-band, 1/3-octave constant Q frequency bands
• Switchable boost/cut ranges of 6 or 12 dB
• Front panel bypass switch
• 12 dB input gain range
• 4-Segment LED ladders for monitoring output levels
• Inputs: ¼” TRS and female XLR (pin 2 Hot)
• Outputs: ¼” TRS and male XLR (pin 2 Hot)

dbx

• Professional dual channels stereo graphic equalizer.
• 15-band design with ±12db adjustable range for each channel.
• With LOW-CUT switch for effectively eliminating the low frequency noise.
• With BYPASS switch for convenient machine debugging.
• XLR balanced and 1/4" TRS unbalanced inputs & outputs.

ammoon

• 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

ART

• Rockville REQ42-S 2 x 21 Band Home Theater Equalizer With Spectrum Analyzer And Dual VU Meters Level Monitor
• Rockville REQ42-S 2 x 21 Band Home Theater Equalizer w/Spectrum Analyzer. Dual Channel 21+21 Band Graphic Equalizer (total of 42 bands).
• Blue LED on each Equalizer Slide Control. RCA stereo input: DVD/Tape/Tuner/Aux-MP3 with Front Panel Selector Switch. RCA Stereo Record Output.
• Front Panel 3.5mm iPod/MP3 Player Input Jack. Dual VU Meters Level Monitor. Individual LED Indicators. Outputs-RCA (REC, Mail). Multi Color LED Display.
• Low/High Function. Frequency Response: 20-20,000 Hz. Signal to Noise Ratio: 80dB. Removable Rack Mount Brackets

Rockville

• Switchable boost/cut ranges of 6 or 15 dB
• Electronically balanced/unbalanced inputs
• Servo balanced/unbalanced inputs
• Rf filtered inputs and outputs
• -12dB/+12dB Input gain range

dbx

• 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
• Tuner | CD | TAPE | DVD inputs!
• Power supply MAX:20W
• NOTE: Refer the User Manual before use which is highly essential.

EMB