AND SPECIFICATIONS
7
EXPANDABILITY
MODULE
EXPANDABILITY MODULE
Mike Module
Mic Input
Connector…………………XLR Jack/balanced
Input Impedance………….1.5k
Ω
Maximum Input Level…….+20dBu
Line Input
Connector…………………1/4” Jack/balanced
Input Impedance………….10k
Ω
Maximum Input Level…….+20dBu
T.H.D……………………….<0.05%
Noise……………………….80dB
Tone
High/Mid/Low……………..+/-12dB
Talkover
Hold time…………………..up to 6S
Attenuation…………………-4dB - -20dB
Music Module
Phono Input
Connector……………….RCA Jack
Input Impedance………..47k
Ω
Nominal Input Level……3mV
RIAA……………………..+/-1dB
Line Input
Connector……………….RCAJack
Input Impedance………..30k
Ω
Maximum Input Level…...+20dBu
T.H.D…………………………<0.05%
Noise…………………………80dB
Tone
High/Mid/Low……………+/-12dB
Master Outputs
Connector……………………RCA Jack / (unbal 1/4”)
Maximum Output……………Level+22dBu
T.H.D…………………………..<0.05%
Noise…………………………..80dB
Headphone……………………30mW/16 Ohms
Metering……………………….12 Segment LED Bargraph
Echo Delay Time……………..Up to 300mS
The KJM-7900 Pro Expandability
Module (KJ-Module) can be purchased
separately through your authorized
VocoPro dealer. One KJ-Module can be
used to add three additional mic channels
OR three additional music channels to your
KJM-7900 mixer..
KJ-8000 Pro
SPECIFICATIONS
