JVC KS-DR2104DBT Compact 4-Channel Amplifier with Bluetooth

JVC KSDR2104DBT TERRITORY RESTRICTED  4-Channel Compact Digital Amplifier featuring Bluetooth for Compact Car, Marine, UTV and Motorcycle / Max Power 600W / 50W RMS x 4 @ 4 ohms Specifications Audio unit Max Power Output 600W Rated Power Output Stereo (4Ω) 50W x 4 (20Hz–20kHz, ≤1.0% THD) Stereo (2Ω) 75W x 4 (1kHz, ≤1.0% THD) Bridged (4Ω) 150W x 2 (1kHz, ≤1.0% THD) Speaker Impedance 4Ω (2Ω to 8Ω allowable) (Bridged connection: 4Ω to 8Ω allowable) Frequency response (+0, –3dB) 10Hz–20kHz Signal to noise ratio 89dB Low pass filter frequency (–12dB/oct.) 50Hz–200Hz (variable) High pass filter frequency (–12dB/oct.) 50Hz–200Hz (variable) Preout 5V (Max) Bluetooth Version Bluetooth Ver.5.0 Frequency range 2,402GHz–2,480GHz RF output power (E.I.R.P.) +4dBm (Max.), Power Class 2 Profile A2DP (Advanced Audio Distribution Profile) AVRCP (Audio/Video Remote Control Profile) General Operating voltage 12V DC car battery Current consumption 26A Operatio