| Composition | JVC KD-SX841R | |
| Tuner | has a digital | |
| CD players | yes | |
| MP3-players | no | |
| Blu-ray player | no | |
| Amplifier | yes | |
| Equalizer | yes | |
| Navigator | no | |
| General characteristics | JVC KD-SX841R | |
| Nominal and maximum power | 4x17 W/4x45 W | |
| Frequency range | 5-20, 000 Hz | |
| Management changer | CD | |
| CD-changer interface is | custom | |
| Supported carriers and formats | JVC KD-SX841R | |
| Formats | CD-Audio | |
| Display | JVC KD-SX841R | |
| Display type | monochrome | |
| Adjust backlight brightness | yes | |
| Management | JVC KD-SX841R | |
| Infrared remote | no | |
| Joystick on the steering wheel | no | |
| Pause when speaking on the phone | yes | |
| The DSSA | yes | |
| Interfaces | JVC KD-SX841R | |
| Outputs | audio subwoofer PreAmp | |
| Connecting the ISO | yes | |
| Protection | JVC KD-SX841R | |
| Detachable panel | yes | |
| Tuner | JVC KD-SX841R | |
| Support band | FM, MW, LW | |
| Dynamic range | 96 dB | |
| RDS | RDS RDS/EON | |
| Additional information | JVC KD-SX841R | |
| Single-bit DAC architecture | yes | |
| Signal/noise ratio | 98 dB | |
| CD-text | no | |
| Tone compensation | yes | |
| Dimensions (WxHxD) | 182x52x150 mm | |
| Features | Control CD/MP3 changer. System of memorizing the audio settings. Remote control not included. | |