Marantz PM868AVK AV Karaoke Amplifier

by Marantz
Marantz PM868AVK AV Karaoke Amplifier
A great vocal performance requires the right set of tools to do it justice. The Marantz PM868AVK karaoke amplifier will be the right choice. For better sound enhancement, this amplifier is using the BBE & SRS technology; and the feature of the Vocal Revert and Echo will handle all your needs to sound like a supper star.


2 x 110 Watts (8 ohm RMS) power amplification
4 input/2 output
BBE sound technology evolve, taking the fidelity of both live and recorded sound to new heights of clarity, definition and sheer musicality
SRS(R) (Sound Retrieval System) to retrieve and restore spatial information that is lost during ordinary audio compression and restores the 3-dimensional sound field.
Echo delay
Reverb delay
6 Microphones input
11 Step key-controls
Master volume control
On screen display
USB connectivity for MP3
RS232 & IR remote for custom installation ready
Multi Voltage power supply


Audio output power 110W+110W(8 Ohm)
Total harmonic distortion (1 KHz,-3dB, 8 Ohm) 0.05%
Audio input (sensitivity / impedance)
Mic 4.2mV/3.3K Ohm
Music 370mV/33K Ohm
Audio output (level / impedance)
Pre-out 2.8V/1K Ohm
Overload Output Voltage 9.6V/1K Ohm
Mono Out 5.2V/1K Ohm
Recording Output 350mV/1K Ohm
Frequency response
Mic 20Hz ~15 KHz, -0.2 ~ -1dB
Mic Low Cut 20Hz ~1KH
Music 20Hz ~20 KHz, -1 ~ -0.5dB
Tone control response
Mic bass +9 ~ -11dB(100Hz)
Gain +11.5 ~ -13.5dB (1 KHz)
Freq 95 ~ 4 KHz
Treble +6.5 ~ -8.5dB (10 KHz)
Expander Low +3dB (100Hz)
Expender High +6dB (10 KHz)
Low Cut 20~1 KHz (-18dB)
Music Bass +/-8.5dB (100Hz)
Treble +/-9.5dB (10 KHz)
BBE - Low +8(100Hz)
BBE - High +9(10 KHz)
Speaker impedance (A/B) 8 Ohm ~ 16 Ohm
Music key control range 11Step +/-2.5 Pitch
Video input (sensitivity / input impedance) 1Vp-p/75 Ohm
Video output (output level / output impedance) 1Vp-p/75 Ohm
Echo delay time (MAX) 250ms
Echo repeat time (MAX) 4.5Sec
Reverb delay time (MAX) 6 Sec
Power supply 110/120 VAC 50~60Hz
220/240 VAC 50~60Hz
Power consumption 450W
AC Outlet Unswitch X 2 (Total Max300W)


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