Guangdong, China
Business Type:
Manufacturer/Factory
Management System Certification:
ISO 9001
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
International Commercial Terms(Incoterms):
FOB, EXW, CIF
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available
Spanish Speaker

Equalizer, Audio Equalizer, Music Equalizer manufacturer / supplier in China, offering 1231 Style Dual Channel 31-Band Equalizer for PRO Audio, CSL Driverack 260 Style Aduio Digital Processor, 2W Cartoon Animation RGB Laser Disco Light and so on.

Gold Member Since 2016
Audited Supplier
Supplier Homepage Products Pro Sound Peripheral Equipment 1231 Style Dual Channel 31-Band Equalizer for PRO Audio

1231 Style Dual Channel 31-Band Equalizer for PRO Audio

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $98-160/ Piece
Port: Huangpu, China
Production Capacity: 500000PCS / Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Noise: <95dB
Hi-Fi: Hi-Fi
Activity: Passive
Operation Mode: Touch Control
Speaker System: Optional Combination
Speaker Material: Metal

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Basic Info

Model NO.: CSL-EQ1231
Application: Commercial, Home
Certification: CE, RoHS, CCC
Monitor: Non
THD: <0.005%
Products Type: Dual Chanel 31-Band Equalizer
Frequency Response: 10Hz-50kHz
Dynamic Range: 109dB; 115dB
Signal to Noise Ratio: 90dB, 97dB
Operating Voltage: 100VAC 50/60Hz; 120VAC 60Hz; 230VAC 50/60Hz
Power Consumption: Power Consumption
Output Type: Impedance-Balanced/Unbalanced, RF Filtered
Color: Black
Packing: Packaged in Carton Case or Flight Case
Warranty: 1 Year
Trademark: CSL
Transport Package: Carton Box or Flight Case
Specification: 13.4*48.3*20.1cm
Origin: Guangzhou
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.
 

 

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