B&H Photo Video Pro Audio The Professional's Source 800.606.6969 / 212.444.6615
Back to School savings Free shipping on all items Visit Our NYC SuperStore, Explore Where Technology Lives B&H Super Store B&H Super Store
0 $0.00
Your cart is currently empty

You have 0 items in your cart

View Cart & Begin Checkout
The B&H SuperStore will be OPEN on Monday, Labor Day from 10:00am EDT to 7:00pm EDT
What item is right for you?
Ask our Experts! 800.606.6969 Live Chat

Nady GEQ 131 1-Channel Graphic Equalizer

B&H # NAGEQ131 Mfr # GEQ 131
Usually ships in 3-7 business days

Availability Details


This is a special order item. Est. arrival at B&H is 3-7 business days (subject to availability). Your order will be charged at the time of shipment.

International Orders*
For international orders, credit cards will be charged at time you place your order.

Free Standard Shipping
Not eligible for free Expedited Shipping
You Pay: $89.99
Product Highlights
  • Single Channel with 31 1/3 Octave Bands
  • Balanced XLR & 1/4" TRS Inputs
  • Balanced XLR & 1/4" TRS Outputs
  • Fits in 19" Single Rack Space
  • Constant-Q Bandwidth from Each Filter
  • Parallel Filter Design
  • Minimal Phase Distortion
  • Ultra-Low Noise Circuitry
  • Low-Cut Filter at 40 Hz
  • Band Range: ±12dB Gain

The Nady GEQ 131 1-Channel Graphic Equalizer features 31 and a 1/3rd octave bands for a single channel. It fits in a 19" rack space and only takes up one slot. The equalizer is equipped with balanced XLR and 1/4" TRS inputs. It has XLR and 1/4" TRS outputs as well. The unit uses ultra-low noise circuitry, as well as a parallel filter design to minimize phase distortion. It features a low-cut filter at 40Hz, a band range of ±12dB gain and an EQ On/Off bypass switch with a status LED. For added convenience, there's also a gain status LED bar graph with peak LED indicator and a power LED. The power supply can support worldwide voltage regulations and the chassis is constructed of durable steel.

You can use it for tuning a room with the help of audio reinforcement system. It also works well with amplifiers and instruments. You can take advantage of the low-cut feature or use it with your guitar to modify the sound of the instrument. You can brighten the sound, add body to a thin sounding guitar, or even give the instrument's sound a totally different character. A graphic EQ is a useful tool in the studio as well. You can fix tracks where the sound is a little off or shape the sound of a track by changing the frequency response. You can even create artificial stereo by splitting a signal, equalizing the split signals differently and then use panning.

Single-channel system takes up single 1U rack space
31 1/3rd octave bands each channel
Balanced XLR and 1/4" TRS input and output connectors
Constant-Q bandwidth from each filter with 3% center frequency accuracy
Parallel filter design for minimal phase distortion
Ultra low-noise circuitry
Low-cut filter at 40Hz, 12dB/octave switchable, with status LED
Band range: ±12dB gain
Equalizer On/Off bypass switch with status LED
Center detents on faders and variable input level control (±12dB)
Gain status LED bar graph with peak LED
Power switch with integral LED On indicator
Shielded internal power supply with AC input and selectable line voltage (115 - 230 V, 50/60Hz)
Compact and durable all-steel chassis design
Filter Type Parallel filter design
Number of Channels 1
Inputs Balanced XLR x 1
Balanced 1/4" (6.35 mm) TRS x 1
Outputs Balanced XLR x 1
Balanced 1/4" (6.35 mm) TRS x 1
Frequency Bands 31 1/3
Range ±12dB gain
Low Frequency Cut 40Hz (12dB / octave switchable)
LED Indicators Low-cut filter LED
On/Off bypass LED
Gain status LED
Peak LED
Power On LED
Construction All-steel chassis for 19" (48.3 cm) rack mount
Power Requirements Shielded internal power supply with AC input / selectable line voltage
AC 115 - 230 V, 50/60 Hz
Dimensions 19.0 x 1.7 x 5.0" (48.2 x 4.4 x 12.7 cm)
Weight 4.0 lb (1.8 kg)
Nady GEQ 131 1-Channel Graphic Equalizer
  • Power Supply
  • 1-Year Warranty

    by PowerReviews
    NadyGEQ 131 1-Channel Graphic Equalizer

    (based on 1 review)

    Ratings Distribution

    • 5 Stars



    • 4 Stars



    • 3 Stars



    • 2 Stars



    • 1 Stars



    Reviewed by 1 customer

    Displaying review 1

    Back to top

    (1 of 1 customers found this review helpful)


    A Basic EQ at a low price

    By SoundTechScott

    from Glenside, PA

    Comments about Nady GEQ 131 1-Channel Graphic Equalizer:

    This EQ is working great and does exactly what you want it to do. i have put it in an Install System and had no problems setting it up. the true test will be the test of time. Lets Hope it keeps on doing what its built to do

    Share this review

    Kopul -  Studio Elite 4000 Series XLR M to XLR F Microphone Cable - 3' (0.91 m), Black
    • You Pay: $15.99

    Cases & Protection

    Show more >
    Gator Cases -  GSR-2U Studio 2 Go Carrying Case
    • You Pay: $99.99
    Raxxess -  ER-04 Space Economy Rack (Black Oak)
    View all Accessories
    See any errors on this page? Let us know.