EQ-313 Digital Equalizer 31 Band Equalizer Enables Noise Reduction for Bar Home Stage Performance

EQ-313 Digital Equalizer 31 Band Equalizer Enables Noise Reduction for Bar Home Stage Performance

Features:
Professional Digital Equalizer
- 31-band spectrum adjustment: EQ-313 is a 31-band DSP equalizer. Each spectrum is equipped with LCD spectrum display lights, which shows the changes of 31 frequency bands in real time.
- Automatic noise cancellation and output high-definition sound quality.
- LED lights visually show the status of the device.
- With a standard 1U rack and a metal shell.
- Music equalizer can easily improve the sound quality. The music is retouched with an equalizer to enhance the sound quality of the music. 31 delicate tonal adjustments make it easy to achieve the desired sound quality. It reduces the impact of noise and outputs high-definition sound quality.

Professional-grade Anti-howling Function
- An anti-howling frequency shifter is no longer needed thanks to its debugging-grade anti-howling function.

Independent Adjustment of Treble, Mid-range and Bass
- The 31-band spectral flashing lights show the intensity of the bass/mid-range/treble signal at a glance, allowing you to easily adjust the desired parameters.
- Bass EQ adjustment: 20-250HZ; Mid-range EQ adjustment: 315-2500HZ; Treble EQ adjustment: 4-20KHZ.
- Different light colors represent different states: blue light stationary states represent normal. A flashing blue light indicates an increase/decrease in the band parameters. A green light represents a normal state. A yellow light indicates a warning status. A red light represents a critical state.

Chinese/English Computer Debugging Software
- The front panel has a USB port, so you can connect the equalizer directly to your computer via a data cable. It is simple and convenient to use the Chinese and English debugging software.

With Protection and Recall Function
- It can save 10 preset effect modes for easy recall. Press the SAVE button, and rotate knob CONTROL or GAIN to select any of the modes from 1 to 10. The display will show the 1-10 number options. Press the SAVE button again to save the relevant mode.

Input and Output Interfaces
- It adopts multi-type input and output interfaces, including TRS6.35/RCA/XLR balanced interfaces.

Digital Audio DSP Chip
- It adopts the new DSP technology, using digital and analog integration to combine audio input and output. This is high-quality audio equalization processing.

Automatic Noise Reduction of the Noise Gate
- With cutting-edge noise gate noise cancellation, it can reduce the interference of ambient noise in any harsh situation, and output high-definition sound quality, giving you clean and clear sound.

HD LCD Color Display
- The LCD screen is wide and clear. It displays a variety of detailed data in real time. The interface is simple and intuitive, which is convenient for users to operate.

Standard 1U Rack can be Mounted to Audio Cabinets
- The standard 1U rack and its metal brushed panel make the appearance more atmospheric and beautiful.

Widely Used
- It is suitable for stage performances, wedding celebrations, sports events and other occasions.

Interior Details
- Switching power supply group: The equalizer uses a square switching power pack transformer as the power pack. It's explosive and impressively propulsive.
- Stable filter capacitor combination: Multiple filter capacitor combinations, with abundant energy and stable performance, make low frequency soft and smooth.
- DSP chip: Built-in digital frequency shift anti-howling module. Its anti-interference and anti-squeal capabilities are outstanding. It is excellent against interference and howling.
- Yellow resistor: It plays the role of voltage division and shunt in the circuit. For signals, both AC and DC signals can pass through resistors.

Function Introduction:
1. Standard 1U rack is thin and light and can be mounted to audio cabinets;
2. Two-channel synchronous control of 31-band EQ equalization, DSP digital and analog integration combined;
3. Each equalizer of different bands has LED spectrum indication to help users clearly see the tone in use;
4. Real-time 31-band frequency point jump and spectral accuracy of 99%;
5. Cutting-edge noise gate noise reduction function. It can eliminate noise in the system, and the threshold adjustment range is fixed;
6. Input and output interfaces adopt new types: including TRS6.35/RCA/XLR balanced interfaces;
7. EQ Bypass: Bypass the graphic equalizer in the signal path;
8. With save and recall function: 10 modes can be saved for calling;
9. Digital processing and USB data interface. Supports computer debugging software, saving and calling equalization effect mode;
10. The LCD screen shows the volume of the digital equalizer in real time.

Specifications:
- Type: Digital Equalizer
- Special function: LCD displays parameters in a dynamic way
- Adjustment function: USB computer software debugging, saving and recalling presets
- Line input impedance: 15KΩ
- Frequency response: 80Hz-15kHz
- Signal-to-noise ratio: 82d8
- Power supply mode: 110-220V
- Performance: 31-band digital equalizer supports treble, mid-range and bass adjustments
- Adjustment buttons: Electronic touch buttons
- Acoustic gain: 1dB or 11dB
- Line output impedance: 300Ω
- THD + Noise: <0.005%
- Power consumption: 15W
- Product size: 480mm x 175mm x 50mm/18.9" x 6.9" x 2" (WxDxH)
- Machine net weight: 2Kg/4.4Lb

Package Included:
- 1 x Set of Audio Equalizer

Packaging Details:
- G.W.: 3kg