Digisynthetic K7 Karaoke - 6 Channel Professional Vocal Processor

K7 6 Channel Professional Vocal Processor

High-quality AD/DA Converters and dual high-speed DSP architecture: This ensures superior audio quality and processing speed, resulting in clear and precise sound.
HIFI hardware design: The processor is designed with high-fidelity components that deliver a natural and captivating timbre, enhancing the overall audio experience.
Low noise MIC pre-amp: By reducing background noise, this feature enhances sound clarity and sweetness, allowing vocals to come through with greater distinction.
Configurable microphone curves: With two sets of curves, the processor adapts to various microphone applications, optimizing the sound output for different vocal styles and preferences.
Adjustable mixing ratio: The ability to customize the levels of Echo, Reverb, Music, and Direct outputs provides flexibility in achieving the desired sound balance for performances or recordings.
Flexible parameter adjustment: Channels can be adjusted independently or linked together, offering convenience and versatility in fine-tuning the audio settings based on specific requirements.
5th generation Reverb algorithm: This algorithm provides professional early reflections and modulation, creating an enhanced sound field with warmer tones, adding depth and richness to the vocals.

Downloads

Media

Specifications

Music
SNR	Bypass， Pitch-Shifter Off	≥107dB(Analog), ≥114dB(S/PDIF)
THD+N	Output+4dBu, 1kHz	0.002%(Analog), ≤0.001%(S/PDIF)
Frequency Response	L/R/C/SL/SR	20Hz-20kHz ± 0.5dB
Frequency Response	S.W	20Hz-2000Hz ± 0.5dB
Max Input Level	Analog Inputs：BGM/IN1/IN2	4Vrms
Max Input Level	S/PDIF Inputs：Optical/Coaxial	0dBFS = 2Vrms
Max Output Level	±12 Pitches， 100 Cent(HalfTone) /Step
Gain	Analog Input：BGM/IN 1/IN2	-30dB~+18dB
Gain	S/PDIFInputs：Optical/Coaxial	-30dB~+12dB(Trim：-12dB~0dB)
Pitch-Shifter	±12 Pitches，100 Cent(HalfTone) /Step
MIC
SNR	Bypass， Effect Off	≥99dB
THD+N	Output +4dBu， 1kHz	≤0.006%
Frequency Response	L/R/C/SL/SR	20Hz-20kHz ±0.5dB
Frequency Response	S.W	20Hz-2000Hz ±0.5dB
Sensitivity/Impedance	3 Front Inputs	31mVrms/3.3kΩ
Sensitivity/Impedance	2 Rear Inputs	44mVrms/10kΩ
Gain	3 Front Inputs	30dB~42dB
Gain	2 Rear Inputs	39dB
Video
Inputs/Outputs	3 IN, 1OUT. Follow the music input selection.
Sensitivity/Impedance	1 Vpp/ 75Ω
Parameter Equalizer&Filter
PEQ/Lo-Shelf/Hi-Shelf	Bands	Music 15, Mike 15×2, Main Output 10, Center 10, Subwoofer 7, Surround 7, Echo 10, Reverb 10
	Gain	-15dB~+12dB
	Bandwidth(Oct)	0.011~3.595
	Frequency	19.7Hz~20.2kHz，19.7Hz~2000Hz (S.W)
Filter	HPF	19.7Hz~202Hz, 19.7Hz~1kHz(S.W)
	LPF	12.1kHz~20.2kHz， 35.1Hz~2kHz(S.W)
	Roll-off	12dB/24dB/36dB/48dB
	Type	Bessel/Butterworth/Linkwitz-Riley
Others
RemoteControl	Infrared Receiver， Line remote(TypeS Connector)
Online Control	RS232C(DB 9 Female) ， USB(Type B， Driver Free)
Mains Input	AC 220V 50-60Hz
Power Consumption	≤21.5W
Fuse Size	T1AL/250VAC
Net Weight	3.5kg
Dimension(W x H x D)	482 x 158 x 45(mm)