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Guangzhou Yun Electronic Technology Co., Ltd. sound
Tel: 18122256892
Fax: 18122256892
Mobile: 18122256892 Manager Chen
E-mail: 3119837087@qq.com
Address: Panyu District, Guangzhou City Agricultural Science Institute South Street on the 8th floor, No. 1, third floor, two

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PRODUCTS
Digital Pre-Effects K800

K800 is not only equipped with high-speed RS232 and EXT. REMOTE interface, but also has a very user-friendly computer interface can be used directly with the computer or VOD to form a high-end KTV singing system, all parameters can be adjusted on the VOD display interface. (With PC control software)
Constant AUX OUT level output, can be sent directly to VOD recording equipment, recording guests live concert results. The constant level output overcomes the phenomenon that the sound caused by the inconsistency of the VOD signal source suddenly becomes larger and smaller.

 
First, super function:
1, Microphone, music, 7-segment graphic equalizer, so that the adjustment more sophisticated;
2, part of the microphone increased reverb high, medium and bass adjustment, easy to achieve different reverb style debugging;
3, the new microphone and music boot volume, boot settings, to ensure that every time you start the system will immediately enter the best working condition;
4, add the maximum effect of the total level settings, K song effect guests to easily adjust their own (guests can adjust through the wall or song screen);
K800 = feedback suppressor + exciter + equalizer + DSP processor + effects + reverb + delay
Exclusive F. B-EX technology, did not affect the effect, let whistle completely away! (Digital feedback suppressor)
EXCITER excitation function, so that sound quality, sound more perfect, more penetrating, increase the sense of space. (Digital exciter)
Voice, sound digital multi-stage equilibrium, can accurately compensate for lack of sound, so that sound and sound more perfect and more pleasant. (Digital equalizer)
Precision DSP processor, with the "sound effects of classic algorithms," the needs of high-speed computing, creating amazing sound field effects. (DSP processor)
Unique "sound effects classic algorithm" can operate a variety of outstanding unique singing effect. (Digital effects)
Digital mixing function, the reverb effect adjustment more accurate and more satisfied. (Digital reverb)
Digital delay function, you can accurately adjust the delay time required for various effects. (Digital delay)


K800 main features:
Fine high-end dot matrix screen, all parameters will be displayed accurately, glance.
Subwoofer, when the microphone is turned on, you can set the subwoofer to any volume you want.
Automatic signal search, accurate.
BGM background music input and constant volume settings, when the concert is suspended, the machine automatically into a constant volume of background music player.
Multi-channel signal input, more DIG INPUT digital signal input, high-quality signal source to ensure system sound quality.
Electronic volume and maximum volume settings, can effectively protect the speaker and amplifier will not be damaged in the wrong operation.
Sound seven sections of digital equalization adjustment.
The number of tone-up, down-regulation, automatic recovery, allowing you to sing more easily and more convenient. Almost 100% of the devices are SMT chip technology, making K800 products with high stability and amazing consistency.
Comes with remote control, remote operation of all parameters.

 
Features:
◆ Subwoofer, when the microphone is turned on, you can set the subwoofer to any volume you want.
◆ signal automatically search, accurate.
◆ BGM background music input and constant volume settings, when the concert is paused, the machine automatically into a constant volume of background music player.
◆ Multiple signal input, more DIG INPUT digital signal input, high-quality signal source to ensure system sound quality.
◆ Electronic volume and maximum volume settings, which can effectively protect the speaker and amplifier will not be damaged in the wrong operation.
◆ seven-band sound balanced digital adjustment.
◆ digital tone up, down, automatic recovery, allowing you to sing more easily and more convenient. Almost 100% of the devices are SMT chip technology, making K800 products with high stability and amazing consistency.
◆ Comes with remote control, remote operation of all parameters.


Technical Parameters:
◆ Frequency response: 20Hz ~ 22KHz (+ - 0.5)
◆ Input music signal sensitivity: 210mV
◆ music signal maximum output level: 7V (THD ≤ 0.5%)
◆ music signal input overload source emf: 2.2V (THD ≤ 0.1%)
◆ Output noise level: 0.19mV (total volume, A weighted)
◆ MIC input sensitivity: 15mV
◆ MIC signal maximum output level: 7V (THD ≤ 0.5%)
◆ MIC signal input overload source emf: 220V (THD ≤ 1%)
◆ Output noise level: 0.36mV (sub-volume maximum, A weighted)
◆ maximum power consumption: 10W
◆ Size (L × W × H): 483 × 150 × 52mm
◆ Net weight: 1.8Kg
◆ gross weight: 2.4Kg

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