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Graphic equalizer Dual Channel 31 Band EQ1231

EQ1231

Product Brands: Crcbox

The 2-Series represents a major step forward in the performance of entry-level graphic equalizers. From its amazing 10Hz to 50kHz frequency response, to its 108dB dynamic range and internal toroidal transformer, the 2-Series suitable for the studio, on tour and with installed sound venues.

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price:

$288.00 $338.00

Input voltage:

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Description

Graphic equalizer Dual Channel 31 Band EQ1231

Features :

Inputs
Connectors: 1/4 inch TRS, fenals XLR (pin 2 hot), and barrier terminal strip
Type: Electronically balanced/unbalanced, RF filtered
Maximum Input Level: >+21dBu balanced or unbalanced
CMRR: >40dB, typically >55dB at 1kHz
Outputs
Connectors: 1/4 inch TRS, male XLR (pin 2 hot), and barrier terminal strip
Type: Impedance-balanced/unbalanced, RF filtered
Impedance: Balanced 200 ohms, unbalanced 100 Ohms
Maximum Output Level: >+21dBU balanced/unbalanced into 2kOhms or greater
>+18dBm balanced/unbalanced (into 600 ohms)
System Performance
Bandwidth: 20Hz to 20kHz, +0.5/-1dB
Frequency Response: <10Hz to >50kHz, +0.5/-3dB
Dynamic Range:
+/-15dB Range: 109dB +-6dB Range: 115dB
Signal-to-noise Ratio:
+/-15dB Range: 90dB +-6dB Range: 97dB
THD+Noise: <0.005%
Interchannel Crosstalk: <-80dB, 20Hz to 20kHz
Function Switches
EQ Bypass: Bypasses the graphic equalizer section in the signal path
Low Cut (recessed): Activates the 40Hz 18dB/octave Bessel high-pass filter
Rance (recessed): Selects either +/-6dB to +/-15dB slider boosy/cut range
Indicators
Output Level: 4-LED bar graph (Green, Green, Yellow, Red) at -10, 0, +10, and 18dBu
EQ Bypass: 1 LED: red
Clip: 1 LED: red
Low Cut: 1 LED: red
+/-6dB: 1 LED: yellow
+/-15dB: 1 LED: red
Power Supply
Operating Voltage: 100VAC 50/60Hz, 120VAC 60Hz, 230VAC 50/60Hz
Power Consumption: 24 watts
Mains Connection: IEC receptacle

Graphic equalizer Dual Channel 31 Band EQ1231

Product Description

The innovative technology has precious technology, with maintenance-free performance for a variety of long-term application, site isolation transformer, electronically balanced / unbalanced inputs and unbalanced outputs, inputs and outputs are equipped with radio frequency filters, as well as the hard-line interrupt bypass of power turning off and 2 seconds power-delay, enabling engineers to ensure the compatibility of various installation. Balanced input and output are for low noise operation; and the elimination of AC noise chassis / signal ground lift function.

Graphic equalizer Dual Channel 31 Band EQ1231

Input Connectors 1/4" TRS, female XLR (pin 2 hot), and barrier terminal strip
Input Type Electronically balanced/unbalanced, RF filtered
Input Impedance Balanced 40 kOhm, unbalanced 20 kOhm
Max Input >+21dBu balanced or unbalanced
CMRR >40dB, typically >55dB at 1kHz
Output Connectors 1/4" TRS, male XLR (pin 2 hot), and barrier terminal strip
Output Type Impedance-balanced/unbalanced, RF filtered
Output Impedance Balanced 200 ohm, unbalanced 100 ohm
Max Output >+21dBu balanced/unbalanced into 2 kOhm or greater; >+18dBm balanced/unbalanced (into 600 ohm)
Bandwidth 20Hz to 20kHz, +0.5/-1dB
Frequency Response <10Hz to >50kHz, +0.5/-3dB; +/-15dB range; +/-6dB range
Dynamic Range 109dB; 115dB
Signal to Noise Ratio 90dB, 97dB
THD+Noise <0.005%
Interchannel Crosstalk <-80db, 20Hz to 20kHz
Bypass Switch Bypasses 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 Meter 4-LED bar graph (Green, Green, Yellow, Red) at -10, 0, +10, and +18dBu
Indicators EQ Bypass (Red); Clip (Red); Low Cut (Red); +/-6dB (Yellow); +/-15dB (Red)
Operating Voltage 100VAC 50/60Hz; 120VAC 60Hz; 230VAC 50/60Hz
Power Consumption 24W
Power Connector IEC receptacle
Dimensions 5.25" H X 19" W X 7.9" D (13.4cm x 48.3cm x 20.1cm)
Unit Weight 10.6 lbs.
Shipping Weight 11.6 lbs.

Graphic equalizer Dual Channel 31 Band EQ1231

⭐Shipping & Return⭐

Worldwide Delivery

Receiving time = Processing time + Shipping time

Processing Time:5-7 Business Days

Due to the impact of the epidemic, the logistics time may be later than the original.

We hope you will be patient and wait! We will expedite the delivery, and hope to understand, thank you!

⭐Shipping Time⭐

Express Shipping

Standard Shipping

Return or exchange within 30 days from the delivered date is accepted, Requirement:

1. Items received within 30 days from the delivered date.

2. Items received unused, undamaged, and in original package.

3. Buyers need to pay the return shipping cost, please don’t mind before bidding.

⭐Please Note⭐

1. Due to the difference of light and screen, the color of the item may be slightly different from the picture;

2. Please read and consider carefully before shopping. Thank you for your understanding.

 

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Insured Worldwide Shipping: Each order includes real-time tracking details and insurance coverage

in the unlikely event that a package gets lost or stolen in transit.

Money-Back Guarantee: If your items arrive damaged or become defective within 30 days of normal usage,

we will gladly issue out a replacement or refund.

✉️ 24/7 Customer Support: We have a team of live reps ready to help and answer any questions you have

within a 24-hour time frame, 7 days a week.

Safe & Secure Checkouts: We use state-of-the-art SSL Secure encryption to keep your personal and

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Graphic equalizer Dual Channel 31 Band EQ1231

Enping Crcbox Audio Technology Co., Ltd.

Located in the foreign-funded private industrial zone in Enping City, Guangdong Province. We specialize in professional audio research and development, production and sales. Products include mixers/wireless microphones/power amplifiers/active or passive speakers / line array speakers/.. Since the establishment of the company, we have been aiming to develop trade and export every year. Exports have expanded, economic benefits have increased year by year, service methods have become more complete, and considerable development has been achieved. Products are exported to Europe, America, the Middle East, Southeast Asia... more than 96 countries and regions.

We have a dedicated team that is disciplined, united, skilled, and experienced. We pay attention to the people-oriented business philosophy, pay attention to employee re-education and skills, management training, and strive to create a beautiful working environment and working atmosphere for employees. We always follow "first" and lay a solid foundation for future development. With the tenet of "first-class products, first-class service, first-class reputation", it enjoys a high reputation at home and abroad, and has established good cooperative relations with domestic and foreign government departments, financial institutions and other customers.

Warmly welcome you to visit our company and work together with us to create a better future.

 

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