Rockford Fosgate T1000-4 - Manual (Page 12)

12
S
PECIFICATIONS
Specifications subject to change without notice
2. Bypass any and all electrical components between the stereo and the amplifier(s). Connect stereo
directly to input of amplifier. If noise goes away the unit being bypassed is the cause of the noise.
OR
3. Remove existing ground wires for all electrical components. Reground wires to different locations.
Verify that grounding location is clean, shiny metal free of paint, rust etc.
OR
4. Add secondary ground cable from negative battery terminal to the chassis metal or engine block of
vehicle.
OR
5. Have alternator and battery load tested by your mechanic.Verify good working order of vehicle
electrical system including distributor, spark plugs, spark plug wires, voltage regulator etc.
T
ROUBLESHOOTING
MODEL- POWER T1000-4
Continuous Power Rating (RMS) - Measured at 14.4 Battery Volts
4 Load Per Channel 150 Watts x 4
2 Load Per Channel 250 Watts x 4
4 Load Bridged 500 Watts x 2
2 Load Bridged STABLE
(reduced thermal time may occur)
Dimensions: Height 2.14" (5.44cm)
Width 8.14" (20.68cm)
Length 21.875" (55.66cm)
Battery Fuse Rating (Amp) External (Not Supplied) 200A
“A” Weighted Signal to Noise Ratio
Referenced to 1 Watt into 4 ohms ≥85 dB
“A” Weighted Signal to Noise Ratio
Referenced to rated output into 4 ohms ≥105 dB
Crossover Slope 24dB/octave Butterworth
Crossover Frequency variable from 50Hz to 500Hz
Frequency Response 20Hz to 20kHz ±1dB
Signal Voltage Adjustment Range Variable from 150mV to 5V (RCA Input)
Protection NOMAD - Internal analog-computer output
protection circuitry limits power in case of overload,
plus short protection. Thermal switch shuts down
the amplifier in case of overheating.
Equalization PEQ (Punch Equalization) Variable from 0dB to +18dB @ 45Hz and/or
0dB to +12dB @ 12KHz
Input Impedance 20K ohms
Operating Voltage 9 to 15.5 Volts DC
Balanced Inputs (Front and Rear) Yes
CMRR (Common Mode Rejection Ratio) >55dB @ 1KHz
Damping Factor >200
THD+N (Total Harmonic Distortion + Noise) < 0.5% @ 2 ohm and < 0.1% @ 4 ohm
These specifications are Amplifier Power Standard CEA-2006 Compliant