Digisynthetic K5 Karaoke - 4 Channel Professional Vocal Processor

K5 4 Channel Professional Vocal Processor

The K5 4 Channel Professional Vocal Processor offers advanced features for high-quality audio processing. It has high-quality converters and dual DSP architecture, ensuring natural timbre.
A notable feature is the low noise MIC pre-amp, enhancing sound clarity. Two sets of curves cater to different microphone applications.
Flexible control of mixing ratio （Echo/Reverb/Music/Direct） across all outputs is possible. Parameters can be adjusted independently or linked together.
It uses a 5th generation Reverb algorithm with early reflections and modulation for a great sound field and warm tone. The Echo algorithm has three modes: Mono, Dual, and Stereo.
To prevent howling, a professional FBE function is included. It automatically switches between Singing and Disco modes based on the input source.
Two work modes are available: Singing and Disco. The processor intelligently switches between these modes automatically based on the input source.
Multiple interfaces are available, supporting analog or S/PDIF music sources. Control is possible through USB, RS232, Infrared, or wired remote interface, with an easy-to-use graphical interface.

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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， 100Cent(HalfTone) /Step
Gain	Analog Input：BGM/IN 1/IN2	-30dB~+18dB
Gain	S/PDIF Inputs：Optical/Coaxial	-30dB~+12dB(Trim：-12dB~0dB)
Pitch-Shifter	±12 Pitches， 100Cent(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, 1 OUT. Follow the music input selection.
Sensitivity/Impedance	1 Vpp/ 75Ω
Parameter Equalizer&Filter
PEQ/Lo-Shelf/Hi-Shelf	Bands	Music 10, Mike 15×2, Main Output 7, Center 7, Subwoofer 5, Echo 10, Reverb 10
	Gain	-15dB~+12dB
	Bandwidth(Oct)	0.011~3.595
	Frequency	19.7Hz~20.2kHz，19.7Hz~1000Hz (S.W)
Filter	HPF	19.7Hz~202Hz， 19.7Hz~1000Hz(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	≤13.5W
Fuse Size	T1AL/250VAC
Net Weight	3kg
Dimension(W x H x D)	482 x 158 x 45(mm)