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AKM706 - Professional Digital Key Changer


The Audio2000'S® AKM706 unit is a professional digital key changer to be utilized to adjust the pitch of music or vocal sound for professional sound or leisure entertainment applications.  A rack-mount kit is included in the AKM706 package to have the AKM706 be a rack-mountable unit.

With three input sources (LINE 1, LINE 2 and TAPE) and two output ports (Output A and Output B), the AKM706 is designed to be versatile and convenient to use.

The AKM706 has been engineered for high quality pitch sound effects with outstanding performances equal to that of any professional sound effectors costing much more.


Power Consumption 18W
Total Harmonic Distortion 0.05%
Signal to Noise Ratio 70dB
Frequency Response 10-15KHz @-3dB
Input Impedance 47KOhms
Nominal Input Level 1.0V
Output Impedance 1KOhms
Nominal Load Impedance 10KOhms
Maximum Output Level 2.0V
Key Level Frequencies:
  -6 (820Hz)            0 (1000Hz)             +6 (1180Hz)
  -5 (850Hz)                                           +5 (1150Hz)
  -4 (880Hz)                                           +4 (1120Hz)
  -3 (910Hz)                                           +3 (1090Hz)
  -2 (940Hz)                                           +2 (1060Hz)
  -1 (970Hz)                                           +1 (1030Hz)
Dimensions (W X H X D) 16 1/2" X 1 3/4" X 9 7/8"
Weight (Net) 4.8lb


$139.00, free UPS Ground shipping  ( SOLD OUT) 





KC-300 PRO Product Image
KC-300 Pro
DSP Key Controller/Sonic Enhancer

 Download Product Brochure (Adobe PDF file): Front Page | Back Page
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Slim in Design... Fat in Performance!
Is your Karaoke system not "cutting the mustard" when it comes to sound quality? Do you wish you had professional level controls to expand your Karaoke experience? If so, we have an excellent match for you, the KC-300 Pro!

The KC-300 Pro's Sonic Enhancer will dramatically improve the sound quality of your Karaoke system, allowing you to fine tune the dynamics of the high and low ends of your audio signal. Whether you need to "fatten up" your low end or get those extremely "crisp" vocals, the results are just a few adjustments away. There is also a studio quality 17-step DSP Key Controller to raise and lower the natural musical key by 2 full octaves, and 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 CD's! And all these cool features are at your fingertips with the Full-Function Remote Control.

When it comes to construction, the KC-300 Pro is solidly constructed into a sleek 1RU case, which means you'll hardly have to make room for it! It's large and easy to read Multi-Display will never have you squinting, even in those near dark situations. It's rear panel houses Inputs for two A/V devices and one line-level Auxiliary device, and one A/V Output with dual Video Outputs. There is even a set of XLR output jacks in case you need them!

So, if you are seeking to unleash the potential of your Karaoke system and experience professional level control and sound quality, go with the KC-300 Pro by VocoPro, your choice for ultimate Karaoke entertainment!

Excellent Features:

KC-300 Pro
$379.00, free UPS Ground shipping SOLD OUT 

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INTERNATIONAL: 310.5441828
FAX: 310.544.1835
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 T.J. Music House  Inc.