Pioneer Reference Series DEX-P9R - Manual (Page 12)

bridgeable amplifiers
62
for full specifications please see next page.
Ignite your system with the pulsating power of Pioneer’s latest bridgeable amplifiers. These GM-X amps are loaded with
the highest power possible for clear sound reproduction thanks to full MOSFETpower supplies and DMOS output
sections. Choose between 2- or 4-channel amps to pump out masterful distortion-free sound from your subs and
speakers.
GM-X574 4-CHANNEL BRIDGEABLE AMPLIFIER
4 x 100 W
(2 x 260 W)
Max.
2 x 300 W
(1 x 800 W)
Max.
GM-X972 2-CHANNEL BRIDGEABLE AMPLIFIER
4 x 70 W
(2 x 200 W)
Max.
GM-X374 4-CHANNEL BRIDGEABLE AMPLIFIER
2 x 100 W
(1 x 240 W)
Max.
GM-X372 2-CHANNEL BRIDGEABLE AMPLIFIER
2 x 150 W
(1 x 400 W)
Max.
GM-X572 2-CHANNEL BRIDGEABLE AMPLIFIER
❚ DMOSFETOutput Sections and MOSFET
Power Supplies
With full MOSFET-driven power supplies and new DMOS output sections,
Pioneer’s new GM-X amplifiers are better than ever at delivering power!
MOSFETs offer numerous advantages over conventional bipolar output
devices, assuring peak power output without noise or distortion.
The GM-X amps now come equipped with a high-performance DMOSFET
output section which enhances the amp’s high-frequency range
performance and linear reponse to signals. So now you can drive your amp
even harder, without compromising on the sound quality.
80 Hz 80 Hz 80 Hz
80 Hz 80 Hz
• • • • •
• • • • •
• • • • •
• • • • •
• • • • •
• • • • •
• • • • •
• • • • •
• • • • •
• •
Amplifiers – Features GM-X574 GM-X374 GM-X972 GM-X572 GM-X372
LPF (-12 dB/Oct)
LPF/HPF Network (A and B channel) (-12 dB/Oct)
Input level/gain control
PWM Regulated MOSFET power supply
DMOSFET Output sections
Speaker level input (A and B channel)
Load impedance capability (2 – 8 Ω)
Large screw-type power/ground terminals
Screw-type speaker terminals
High-performance balanced isolator circuit
RCA input terminals
RCA output terminals
NEW NEW
NEW NEW
NEW