VocoPro KC-300 PRO Studio-Quality DSP Key Controller/Sonic Enhancer


VocoPro KC-300 PRO Studio-Quality DSP Key Controller/Sonic Enhancer


The VocoPro KC-300 PRO Studio-Quality DSP Key Controller/Sonic Enhancer improves the sound quality of your vocal system, allowing you to fine tune the dynamics of the high and low ends of your audio signal. It features a studio-quality 17-step DSP key controller to raise and lower the natural musical key by 2 full octaves, while key changes can be made to any compatible input source.

Also on board are Vocal Cancel and Vocal Elimination features that remove lead vocals from music tracks. Vocal Cancel removes the vocals from Multiplex tracks, while Vocal Elimination removes the vocals from standard CDs. The KC-300 Pro Enhancer is constructed in a sleek 1 RU case and its large multi-display makes it easy to read, even in the dark. Its rear panel houses inputs for two A/V devices, one line-level auxiliary device, one A/V output with dual video outputs, and an additional set of XLR output jacks.

17-step DSP key controller

Vocal Cancel to remove vocals from Multiplex Karaoke software

Vocal Eliminator to eliminate vocals from standard CDs

Sonic Enhancer optimizes high/low frequencies for a full and rich sound

Full-function remote control

Large multi-display for easy viewing in low-light situations

Super slim 1 RU design

115 to 230V switchable



UPC: 692868203008

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VocoPro KC-300 PRO Specs
Input Sensitivity/Impedance
200 mV / 22 kOhms (balanced/unbalanced)
Maximum Output
AC 10 VRMS / 220 Ohms (balanced/unbalanced)
>17 dB (maximum range)
S/N Ratio
> 95 dB (muting OFF) AV1/AV2/AUXKey
Control: > 80 dB
Vocal On/Off
1300 Hz (eliminator)
Low 80 Hz +8 dB (Max) High 12 KHz +8 dB (maximum)
Key Control (Transpose)
System: Variable (IN-SIDE key control auto-reset switch select) Range: +/- 8 Key (each step 75 cents) Key Reset Time: 3 seconds (audio detect L+R)
> 95 dB
3 x audio (2 RCA, 1 XLR), 2 x video (RCA)
2 audio (1 RCA, 1 XLR), 2 x video (RCA)
Power Requirement
120 V (Fuse 2 A) / 240 V (Fuse 1 A) variable
Power Consumption
18 W
Remote Control
2 AA batteries
Dimensions (W x H x D)
19 x 1.8 x 13″ (48 x 4.4 x 33 cm)
22 lb (9.9 kg)

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