For sale is an American Bass XD3000d, bought this from breakjunki a few months ago, been running two RD audio alpha d4s @1 ohm, never broke a sweat.
This was repaired from Chris @ DB-r, and I've never had a single issue with it, just looking for something new, maybe alittle more power.
XD-3000 Amplifier Specifications:
Power Output @ DC 14.4V:
RMS @ 4 Ohm: 700W x 1 Ch.
RMS @ 2 Ohm: 1300W x 1 Ch.
RMS @ 1 Ohm: 2500W x 1 Ch.
RMS @ 1 Ohm: 4000W x 1 Ch. @18V
Signal to Noise Ratio: >100dB
THD (IHF-A): 0.2%
Input Sensitivity: 0.15V – 5V
Input Impedance: 47KOhm
Slew Rate: 10V/USec
Damping Factor: 300 @ 4 Ohm
Fuse Rating: EXTERNAL 200A Fuse
Dimensions (in mm):
Width: 240mm
Height: 61mm
Length: 570mm Features
MOSFET Power Supply Amplifier.
Double Sided Through Hole Epoxy PCB.
Gold-plated Brass Set Screw Terminals.
24dB/Oct. Crossover - Variable Low Pass Crossover (40Hz ~ 200Hz)
Variable 24dB/Oct. Subsonic Filter 10Hz ~ 70Hz
Variable Phase Shift
5 Way Protections
Daisy Chain Through Output RCA
Bass Remote Control
Power/Protection LED
1 Ohm Stable Circuits
Soft Start/Output Relay
18V Operation
Parallel Operation
Pictures
This was repaired from Chris @ DB-r, and I've never had a single issue with it, just looking for something new, maybe alittle more power.
XD-3000 Amplifier Specifications:
Power Output @ DC 14.4V:
RMS @ 4 Ohm: 700W x 1 Ch.
RMS @ 2 Ohm: 1300W x 1 Ch.
RMS @ 1 Ohm: 2500W x 1 Ch.
RMS @ 1 Ohm: 4000W x 1 Ch. @18V
Signal to Noise Ratio: >100dB
THD (IHF-A): 0.2%
Input Sensitivity: 0.15V – 5V
Input Impedance: 47KOhm
Slew Rate: 10V/USec
Damping Factor: 300 @ 4 Ohm
Fuse Rating: EXTERNAL 200A Fuse
Dimensions (in mm):
Width: 240mm
Height: 61mm
Length: 570mm Features
MOSFET Power Supply Amplifier.
Double Sided Through Hole Epoxy PCB.
Gold-plated Brass Set Screw Terminals.
24dB/Oct. Crossover - Variable Low Pass Crossover (40Hz ~ 200Hz)
Variable 24dB/Oct. Subsonic Filter 10Hz ~ 70Hz
Variable Phase Shift
5 Way Protections
Daisy Chain Through Output RCA
Bass Remote Control
Power/Protection LED
1 Ohm Stable Circuits
Soft Start/Output Relay
18V Operation
Parallel Operation
Pictures
