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VT4888 Transducer Complement:
Model
Speakon
NL8
Terminals
Per
box
Nominal
Impedance
per
transducer
Nominal
Impedance
per
Passband
ES Power 100
HR Rating per
Transducer
Peak Power
Rating per
Transducer
Recommended
Power per
Passband
HF 2431H Pins 4± x 2
8Ω
16Ω 75W 300W 300W
MF 2106H Pins 3± x 4
8Ω 8Ω
100W 400W 800W
LF 2262H Pins 1± & 2± x 2
8Ω 8Ω + 8Ω
700W 2800W 2500W
Amplifier Configurations: 4 VT4888 / 3 MA-5002VZ
Amplifier
Channel
Speakon NL8
Terminals
Driving
Nominal
Impedance
at Pins
Amplifier Power
Rating at
Nominal
Impedance
Power Available
to each
Component
Bandpass
Peak
Voltage
Vac
Limiter
Threshold
dBu
Pins 4± 4 x 2431H 8Ω 1300W 325W 56V -3
Ch 1.
MA-5002VZ
Ch2.
Pins 4± 4 x 2431H 8Ω 1300W 325W 56V -3
Pins 3± 8 x 2106H
4Ω
2000W 250W 112V 3
Ch 1.
MA-5002VZ
Ch2.
Pins 3± 8 x 2106H 4Ω 2000W 250W 112V 3
Pins 1± & 2± 4 x 2262H 2Ω 2500W 625W 130V 2
Ch 1.
MA-5002VZ
Ch2.
Pins 1± & 2± 4 x 2262H 2Ω 2500W 625W 130V 2
Amplifier Configurations: 4 VT4888 / 4 MA-5002VZ
Amplifier
Channel
Speakon NL8
Terminals
Driving
Nominal
Impedance
at Pins
Amplifier Power
Rating at
Nominal
Impedance
Power Available
to each
Component
Bandpass
Peak
Voltage
Vac
Limiter
Threshold
dBu
Pins 4± 4 x 2431H 8Ω 1300W 325W 56V -3
Ch 1.
MA-5002VZ
Ch2.
Pins 4± 4 x 2431H 8Ω 1300W 325W 56V -3
Pins 3± 8 x 2106H
4Ω
2000W 250W 112V 3
Ch 1.
MA-5002VZ
Ch2.
Pins 3± 8 x 2106H 4Ω 2000W 250W 112V 3
Pins 2± 2 x 2262H 4Ω 2000W 1000W 130V 2
Ch 1.
MA-5002VZ
Ch2.
Pins 2± 2 x 2262H 4Ω 2000W 1000W 130V 2
Pins 1± 2 x 2262H 4Ω 2000W 1000W 130V 2
Ch 1.
MA-5002VZ
Ch2.
Pins 1± 2 x 2262H 4Ω 2000W 1000W 130V 2
