– 2 –
POWER AMPLIFIER MODEL Power Power Power Power Power Power Power Power
250 360 400 500 600 800 800 1000
# of CHANNELS 224 25242
Stable Into: (stereo/mono) 2Ω/4Ω 2Ω/4Ω 2Ω/4Ω 2Ω/4Ω 2Ω/4Ω 2Ω/4Ω 2Ω/4Ω 2Ω/4Ω
CIRCUITRY
1
TRANS•
ana – circuit topology x x x x x x x –
TRANS•
nova – patented circuit topology
2
––– ––––x
DIAMOND – patented MOSFET driver stage
3
––– ––––x
Class-G – high efficiency topology ––– –––––
MEHSA – heat dissipating technology x x x x xxxx
TOPAZ – patented noise eliminating circuitry
4
xxx xxxxx
DSM – discrete surface mount x x x x xxxx
MOSFETs – power supply & output devices x x x x xxxx
NOMAD – protection circuit x x x x xxxx
FEATURES
Die Cast Heatsink x x x x xxxx
Hi-Level Inputs – for factory radios ––– –––––
RCA Inputs – for aftermarket radios x x x x xxxx
Input Switches – eliminates “Y” adaptors ––x –––x –
Pass-Thru – feeds signal to aux. amp x x x x xxxx
Pwr/Spk Screw Terminals ––– –––––
Pwr/Spk Block Terminals x x x x xxxx
4 Gauge PWR/GND x x x x xxxx
Variable Punch Bass (0dB ~+18dB @ 45Hz) Remote Remote Remote Rear Remote Remote Remote Remote Remote
Rear Rear
Variable Xover (50Hz ~ 210Hz) HP/FULL/LP
5
HP/FULL/LP
5
HP/FULL/LP
5
HP/FULL/LP
5
HP/FULL/LP
5
HP/FULL/LP
5
HP/FULL/LP
5
HP/FULL/ LP
5
Crossover Slope (Butterworth) 24dB 24dB 24dB 24dB 24dB 24dB 24dB 24dB
Phase Warp ––– ––––x
1
Additional information on features, specifications and system designs can be found at: www.rockfordfosgate.com
2
Trans•nova is patented under "U.S. Patent No. 4,467,288"
3
DIAMOND is patented under "U.S. Patent No. 5,673,000"
4
TOPAZ is patented under "U.S. Patent No. 5,751,823"
5
HP = 24dB/octave High-Pass / LP = 24dB/octave Low-Pass / FULL= Full Range
Power Amplifier Feature Chart
