Keepunch P840/4-BT 4-Channel Compact Car Amplifier, 840W RMS, Built-in Bluetooth,Bass Knob Included, Auto Turn-On, High Power Mini Class D Amp for Car

Keepunch P840/4-BT 4-Channel Compact Car Amplifier, 840W RMS, Built-in Bluetooth,Bass Knob Included, Auto Turn-On, High Power Mini Class D Amp for Car

Powerful & Clean Output Performance:4 × 210W RMS @ 2Ω, 4 × 130W RMS @ 4Ω, or 2 × 420W RMS bridged @ 4Ω. True RMS power, low-distortion （THD 1%） sound for high-performance car audio systems. Includes a bass knob for easy level control and quick tuning on the go. Built-in Bluetooth for Seamless Connectivity:Enjoy wireless music streaming directly from your smartphone or tablet. The integrated Bluetooth module provides a stable connection with crystal-clear sound quality, letting you experience your favorite playlists without messy cables. Compact Size, Massive Power:This palm-sized powerhouse fits effortlessly into tight spaces while delivering explosive performance. You might not see it, but you’ll definitely feel the punch — clean, strong, and dynamic sound that transforms every drive into a concert. Smart Control System for Reliable Protection:Engineered with Keepunch’s exclusive Smart Control System, the SCS constantly monitors amp performance to provide over-voltage, under-voltage, over-current, and thermal protection. Built to perform safely and reliably in all driving conditions. Flexible Installation:Supports both REM wire control and high-level Auto Turn-On, making it easy to install in any car audio setup. Whether you’re upgrading OEM or building a custom system, this amp offers the flexibility and intelligence you can trust. The Keepunch 400x4 Black deliversTransform Your 400 watts of pure, clean RMS power that brings your music to life.