Pioneer GM-DC874 Champion Series 4-Channel Bridgeable Amplifier

• Features a Unified Honeycomb Shape enhanced by a sturdy polyhedral structure that exudes product durability.
• Built-in Special Bass Boost is tuned perfectly to match all Champion Series Subwoofers
• Enhanced Power Stability with Multiple High-capacitance Capacitors for High Power Output

• 1200W Max / 80W RMS x 4 / 300W x 2 RMS Bridged (at 4 ohms)
• Tuned to deliver loud and clear sound
• Champion Series Design
• Variable HPF/LPF
• RCA Input
• Speaker Input
• Perfect Match for Champion Series Speakers and TS-W312S4 Subwoofer

Bass Boost

Give more juice to your sound. Two-step Bass Boost allows precise control for optimal bass, giving you enhanced sound impact based on your music choice and style.

RCA Level Input

Use your RCA interconnect cables for hassle-free linking of the amplifier to the source unit.

Speaker Level Input

Allows you to connect the amplifier to your source without RCA-type inputs and without the need for adapters.

Variable LPF

Allows adjustment of the Low-Pass Filter according to your listening preference.

Variable HPF

Adjust your High-Pass Filter frequency for greater audio flexibility.

Amplifier Class Class D

No. of Channels 4/3/2

Max.power output 160 W x 4 (4Ω) 300 W x 4 (2Ω) 600 W x 2 (4Ω Bridged)

RMS power output 80 W x 4 (4Ω) 120 W x 4 (2Ω) 300 W x 2 (4Ω Bridged)

Frequency Response 10 Hz to 50 kHz

Impedance 2Ω to 8Ω

Total Harmonic Distortion(THD) <0.05%

S/N Ratio 95 dB

Speaker Level Input Yes

Automatic Signal Sensing and Turn-On Yes

Crossover Type Variable HPF/LPF

Crossover Frequency 10 Hz to 50 kHz

Bass Boost Frequency 56 Hz

Baas Boost Level 0 dB to 18 dB

Bass Boost Remote No

Dimensions 252 mm x 60 mm x 215 mm