Pioneer GM-A4704

Pioneer GM-A4704 4-Channel Bridgeable Amplifier - 520W Max Power for Superior Car AudioUnleash the true potential of your car´s sound system with the Pioneer GM-A4704 4-Channel Bridgeable Amplifier. Engineered for audiophiles who demand both power and precision, this amplifier transforms your daily commute into a concert-like experience. Delivering... morea staggering 520 watts of maximum power, the GM-A4704 provides the clean, dynamic headroom needed to drive your speakers with authority and clarity, ensuring every note is heard just as the artist intended. Whether you´re upgrading your factory system or building a custom audio setup from the ground up, this amplifier serves as the powerful core that brings your music to life with vibrant detail and impactful bass.Small And Mean:- The GM-A4704 combines high-class design and massive power with the lowest distortion and offers maximum installation flexibility.- Its one-piece heatsink housing and up to 6.5 V input voltage make it the ideal building block for the exact soundstage you´ve always wanted to experience in your vehicle.- This 4-channel amplifier can drive multiple speakers and subwoofers.- It can also be bridged to drive a single subwoofer with all its power.Designed for ultimate versatility, the GM-A4704 offers multiple configuration options to suit your specific audio goals. Use it in four-channel mode to distinctly power your front and rear speakers for a balanced, full-range soundstage. Alternatively, bridge the channels to create a potent two-channel setup, delivering an immense 130W RMS to a pair of high-performance speakers or a single, hard-hitting subwoofer. This adaptability makes it the perfect choice for any vehicle and any listening preference. With an incredibly low distortion rate of less than 0.05% and a high signal-to-noise ratio, you are guaranteed pristine audio reproduction without unwanted background noise or interference. The robust one-piece heatsink is meticulously engineered to dissipate heat efficiently, ensuring stable, reliable performance even during long, high-volume listening sessions.Features:- Four-Channel.Specifications:- Signal-to-Noise Ratio: > 94 dB.- TPF: 80 Hz (-12 dB/Oct).- Speaker Input Level: 3 - 26 V.- Max. Current Power Consumption: 20.5 A.- Maximum Input Power: 520 W (Bridged) or 2x80 W (4 Ω) or 4x130 W (2 Ω).- Continuous Output Power (RMS): 4x40W (4 Ω) or 2x130W (4Ω Bridged) or 4x65 W (2 Ω).- Load Impedance Functionality: 2-8 Ω (Stereo).- Frequency Response: 10 Hz ~ 70 kHz (+0 dB, -3db).- Distortion: < 0.05 %