Rockford Fosgate 1000 用户手册

–

 2
–

2

2

4

2

5

2

4

2

Stable Into: (stereo/mono)

2

Ω

/4

Ω

2

Ω

/4

Ω

2

Ω

/4

Ω

2

Ω

/4

Ω

2

Ω

/4

Ω

2

Ω

/4

Ω

2

Ω

/4

Ω

2

Ω

/4

Ω

CIRCUITRY1
TRANS•ana – circuit topology

x

x

x

x

x

x

x

–

TRANS•nova – patented circuit topology2

–

–

–

–

–

–

–

x

DIAMOND – patented MOSFET driver stage3

–

–

–

–

–

–

–

x

Class-G – high efficiency topology

–

–

–

–

–

–

–

–

MEHSA – heat dissipating technology

x

x

x

x

x

x

x

x

TOPAZ – patented noise eliminating circuitry4

x

x

x

x

x

x

x

x

DSM – discrete surface mount

x

x

x

x

x

x

x

x

MOSFETs – power supply & output devices

x

x

x

x

x

x

x

x

NOMAD – protection circuit

x

x

x

x

x

x

x

x

FEATURES
Die Cast Heatsink

x

x

x

x

x

x

x

x

Hi-Level Inputs – for factory radios

–

–

–

–

–

–

–

–

RCA Inputs – for aftermarket radios

x

x

x

x

x

x

x

x

Input Switches – eliminates “Y” adaptors

–

–

x

–

–

–

x  

–

Pass-Thru – feeds signal to aux. amp

x

x

x

x

x

x

x

x

Pwr/Spk Screw Terminals

–

–

–

–

–

–

–

–

Pwr/Spk Block Terminals

x

x

x

x

x

x

x

x

4 Gauge PWR/GND

x

x

x

x

x

x

x

x

Variable Punch Bass (0dB ~+18dB @ 45Hz)

Remote

Remote

Remote Rear

Remote

Remote

Remote

Remote 

Remote

Rear

Rear

Variable Xover (50Hz ~ 210Hz)

HP/FULL/LP5

HP/FULL/LP5

HP/FULL/LP5

HP/FULL/LP5

HP/FULL/LP5

HP/FULL/LP5

HP/FULL/LP5

HP/FULL/ LP5

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