Gold Member Since 2016
Audited Supplier
Cast Sound & Light Stage Equipment Co., Ltd.

Equalizer, Audio Equalizer, Music Equalizer manufacturer / supplier in China, offering 1231 Style Dual Channel 31-Band Equalizer for PRO Audio, Unique LED Stage Lighting 60W Beam LED Moving Head, 2231 Professional 2 Channel Stereo Graphic Equalizer and so on.

(/ )

Supplier Homepage Product Pro Sound Peripheral Equipment 1231 Style Dual Channel 31-Band Equalizer for PRO Audio

1231 Style Dual Channel 31-Band Equalizer for PRO Audio

FOB Price: US $98-160 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $98-160/ Piece
Get Latest Price
Port: Huangpu, China
Production Capacity: 500000PCS / Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: CSL-EQ1231
  • Hi-Fi: Hi-Fi
  • Operation Mode: Touch Control
  • Speaker Material: Metal
  • Certification: CE, RoHS, CCC
  • THD: <0.005%
  • Frequency Response: 10Hz-50kHz
  • Signal to Noise Ratio: 90dB, 97dB
  • Power Consumption: Power Consumption
  • Color: Black
  • Warranty: 1 Year
  • Transport Package: Carton Box or Flight Case
  • Origin: Guangzhou
  • Noise: <95dB
  • Activity: Passive
  • Speaker System: Optional Combination
  • Application: Commercial, Home
  • Monitor: Non
  • Products Type: Dual Chanel 31-Band Equalizer
  • Dynamic Range: 109dB; 115dB
  • Operating Voltage: 100VAC 50/60Hz; 120VAC 60Hz; 230VAC 50/60Hz
  • Output Type: Impedance-Balanced/Unbalanced, RF Filtered
  • Packing: Packaged in Carton Case or Flight Case
  • Trademark: CSL
  • Specification: 13.4*48.3*20.1cm
  • HS Code: 851840009
Product Description

 1231 Style Dual Channel 31-Band Equalizer For Pro Audio
 style 1231 Equalizer(CSL-EQ-1231)
 style1231 Dual Channel 31-Band Equalizer
Audio equalizer
Music equalizer
Sound equalizer

The 12 Series were designed to meet the needs of the most demanding sound reinforcement environments, while offering the simplicity of straightforward controls. The 1231 provides standard features like dual-channels, 31 1/3 octave bands, ISO frequency centers, +/- 12 dB input gain range, and switchable 40Hz/18 dB per octave low-cut filters, but also includes other insightful features. These include 45 mm faders; Selectable +/-6dB or +/-15dB boost/cut range for precise gain adjustments; XLR, barrier strip, and 1/4'' TRS connectors for installation ease; Balanced inputs and outputs for quiet operation; And chassis/signal ground lift capabilities for quick hum isolation. The visionary design of the dbx 12 Series makes your job easier.

Features;
--Switchable boost/cut ranges of ± 6 or ± 15 dB
--Electronically balanced/unbalanced inputs
--Servo balanced/unbalanced outputs
--RF filtered inputs and outputs
--XLR, Barrier Strip, and 1/4" TRS connectors
-- -12dB/+12dB input gain range
--18dB/octave 40Hz Bessel low-cut filter
--Chassis/signal ground lift capability
--Internal power supply transformer
--Power-off hardwire relay bypass with 2-second power-up delay
1231 Specifications
Input Connectors1/4" TRS, female XLR (pin 2 hot), and barrier terminal strip
Input TypeElectronically balanced/unbalanced, RF filtered
Input ImpedanceBalanced 40 kOhm, unbalanced 20 kOhm
Max Input>+21dBu balanced or unbalanced
CMRR>40dB, typically >55dB at 1kHz
Output Connectors1/4" TRS, male XLR (pin 2 hot), and barrier terminal strip
Output TypeImpedance-balanced/unbalanced, RF filtered
Output ImpedanceBalanced 200 ohm, unbalanced 100 ohm
Max Output>+21dBu balanced/unbalanced into 2 kOhm or greater; >+18dBm balanced/unbalanced (into 600 ohm)
Bandwidth20Hz to 20kHz, +0.5/-1dB
Frequency Response<10Hz to >50kHz, +0.5/-3dB; +/-15dB range; +/-6dB range
Dynamic Range109dB; 115dB
Signal to Noise Ratio90dB, 97dB
THD+Noise<0.005%
Interchannel Crosstalk<-80db, 20Hz to 20kHz
Bypass SwitchBypasses the graphic equalizer section in the signal path
Low cut Switch(recessed) Activates the 40Hz 18dB/octave Bessel high-pass filter
Range Switch(recessed) Selects either +/- 6dB or +/- 15dB slider boost/cut range
I/O Meter4-LED bar graph (Green, Green, Yellow, Red) at -10, 0, +10, and +18dBu
IndicatorsEQ Bypass (Red); Clip (Red); Low Cut (Red); +/-6dB (Yellow); +/-15dB (Red)
Operating Voltage100VAC 50/60Hz; 120VAC 60Hz; 230VAC 50/60Hz
Power Consumption24W
Power ConnectorIEC receptacle
Dimensions5.25" H X 19" W X 7.9" D (13.4cm x 48.3cm x 20.1cm)
Unit Weight10.6 lbs.
Shipping Weight11.6 lbs.


Trade terms
MOQ1 pcs
Price termFOB  /  EXW / CIF
Payment termsT/T  ,   Western union ,  Cash
PackageCarton box  /  Flight case
Delivery timeFor sample order: about 3 - 5days after payment
For big order : about 5-15days after payment
ShippingBy air ,  By sea ; By express : DHL / UPS / Fedex/EMS
OEMWe accept OEM order
WarrantyTwo years
After sells service
If there is the problem with the product, firstly you need send the picture or the video to us, then let us make sure what's problem about the product, we will try our best to help you .if the problem can use the part to solve ,we will offer you the replacement for free Within 2 years.
 

 
Send your message to this supplier
Avatar
Miss wina Shen
*From:
To: Miss wina Shen
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category