Enjoy dynamic sound with an output power of 100W x 4 (330W x 2 bridged) RMS at 4 ohms / 165W x 4 RMS at 2 ohms. The highly efficient class-D amplifier provides a variety of speaker configurations to suit any car and impress any audio enthusiast.
Powerful sound with astonishing clarity
Sony’s expertise and long years of engineering experience with digital amplifiers has made it possible to realize a compact and powerful amplifier, with uncompromising sound quality.
Optimized power blocks
The power supply block is optimally designed for low-noise, highly efficient electric power transmission, where the DC converter with a toroidal core transformer is chosen for less electro-magnetic interference. To reproduce delicate ultra-high-frequency sound, each channel block and the class-D amplification are all isolated with their own ground circuitry, minimising any signal interference.
Select components for superior sound
The upgraded inductors with OFC wires are selected for lower internal resistance and improved sound character, while the high-capacity electrolytic capacitors contribute to precise and responsive bass.
Channel Configuration: 4-ch/3-ch/2-ch
High Pass Filter: Variable (500–5 kHz)
Low Pass Filter: Variable (50–500 Hz)
Low-Pass Filter Slope: 12 dB/oct
High Pass Filter Slope: 12 dB/oct
CTA S/N: 77dB
Signal to Noise Ratio: 100dB
CTA Rated Output Power
4 ohms: 100 W x4
Gold Plated Connectors: Yes
MOSFET: Yes (Power Supply)
Speaker Level Input: Yes
CTA Power output: 100 W x4
Frequency Response: 10 Hz–40 kHz
Tolerance: +0.5/-3 dB
Total Harmonic Distortion at 1 kHz (%): Less than 0.05%
Rated Output Power (14.4 V)
2 ohms: 165 W x4 at 1 kHz, 1% THD
4 ohms: 100 W x4 at 1 kHz, 1% THD
4 ohms — BTL (Bridge-Tied Load): 330 W x2 BTL at 1 kHz, 1% THD
Size & Weight
Dimensions (W x H x D): 10.63" x 2.36" x 8.46"
Weight: 6.39 lb