Sony Amplifier, 600W Max 4/3 Channel GTX Series Amplifier With Mosfet Power Supply, SON-GTX6040

Sony Xplod XM-GTX6040 600W 4/3-Channel In-Car Amplifier 
General Features: Black
Unit can be used as a monaural amplifier with a maximum output of 300W
Dual mode connection possible for a multi-speaker system
Built-in Low-pass filter (80 Hz, 18 dB/oct)
4/3 Channel GTX Series Car Amplifier
600W Max
Pulse Modulated MOSFET Power Supply
Speaker-Level (High-Level) Inputs
Heavy Duty Aluminum Alloy Heatsink
Gold-Plated RCA Level Inputs
High/Low Pass Filters (80 Hz)

Weight: 2kg