Receiver ACV AVS-1724W 24V

Radio 24 Volt ACV AVS-1724W - these are the most necessary functions for playing audio files. Content is read from USB, SD cards, there is an equalizer and RCA outputs, as well as AUX for connecting smartphones and MP3 players.
Radio
Operating frequency: FM 87.5 - 108 MHz
The number of memory cells for storing tuned radio stations 18
Intermediate frequency: 10.7 MHz
Sensitivity (30 dB): 15 dB
Reflection Ratio: 40 dB
Signal to Noise Ratio: 65dB
Frequency response: 30 Hz-15 kHz
Media player
File System: FAT16 / FAT32
The amount of flash cards SD, USB: 32 GB
Types of playable files: MP3 / WMA / WAV
Signal to Noise Ratio: 85dB
Stereo Channel Separation: 80dB
Frequency response: 20Hz-20kHz
AUX input
Maximum input voltage: 1.0 V
Input Impedance: 30 kOhm
Frequency response: 20 Hz-20 kHz
Connector: Mini Jack 3.5 mm
Rest
Maximum output power (10% distortion coefficient): 4 * 45 W
Tone Control: ± 8dB (low frequencies 100Hz, high frequencies 10kHz)
Speaker impedance: 4-8 ohms / channel
RCA stereo audio output
Supply voltage: direct current +24 V (on the case "-")
Maximum current consumption: 10 A
Overall dimensions: 178x90x50 mm
Weight: 0.4 kg