Pioneer Premier Amp GM-X644, was installed in the Porsche when bought, don't need it
Here is some information about it:
* Bridgeable 2/3/4 Channel Capability
* 1-Ohm Stable Operation
* PWM Regulated MOSFET Power Supply
* MOSFET Output Section
* Balanced Isolator Input Circuit
* Gold-Plated Screw-Type Power/Ground Terminals
* Gold-Plated Screw-Type Speaker Terminals
* Gold-Plated RCA Inputs (4 Channel)
* Gold-Plated RCA Outputs (Pass-Thru)
* Hi-Volt Input Level Control (400mV-6.5V)
* Gold-Plated Speaker Level Inputs (4 Channel)
* Variable Crossovers: 40-120Hz, -12dB/oct. (LPF/HPF) (Front & Rear Channels)
* Peak Music Power: 480W
* Continuous Power: 50Wx4 (4W), 60Wx4 (2W), 120Wx2 (4W )
* Frequency Response: 10Hz - 50kHz (0,-1dB)
* Total Harmonic Distortion: 0.005% (1kHz, 4W )
* Signal-to-Noise Ratio: 105dB (IHF-A Weighted, at 1kHz)
* 10-5/8" x 2-3/8" x 9-13/16"
Went for $370 new
$250 + Shipping
Picture soon
Here is some information about it:
* Bridgeable 2/3/4 Channel Capability
* 1-Ohm Stable Operation
* PWM Regulated MOSFET Power Supply
* MOSFET Output Section
* Balanced Isolator Input Circuit
* Gold-Plated Screw-Type Power/Ground Terminals
* Gold-Plated Screw-Type Speaker Terminals
* Gold-Plated RCA Inputs (4 Channel)
* Gold-Plated RCA Outputs (Pass-Thru)
* Hi-Volt Input Level Control (400mV-6.5V)
* Gold-Plated Speaker Level Inputs (4 Channel)
* Variable Crossovers: 40-120Hz, -12dB/oct. (LPF/HPF) (Front & Rear Channels)
* Peak Music Power: 480W
* Continuous Power: 50Wx4 (4W), 60Wx4 (2W), 120Wx2 (4W )
* Frequency Response: 10Hz - 50kHz (0,-1dB)
* Total Harmonic Distortion: 0.005% (1kHz, 4W )
* Signal-to-Noise Ratio: 105dB (IHF-A Weighted, at 1kHz)
* 10-5/8" x 2-3/8" x 9-13/16"
Went for $370 new
$250 + Shipping
Picture soon