| Composition | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Cassette deck | | no |
| CD player | no | |
| CD-player | | yes |
| MP3 player | yes | |
| MP3-player | | yes |
| DVD player | no | |
| DVD-player | | yes |
| Radio | yes | yes |
| TV tuner | yes | no |
| Built-in Changer | no | |
| CD-changer | | no |
| Built-in GPS receiver | yes | |
| GPS-receiver | | yes |
| Amplifier | yes | yes |
| Equalizer | yes | yes |
| General characteristics | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Size | in a regular place din | in regular place din |
| Car model | Kia | Mercedes-Benz |
| Color | black | black |
| Number of channels | 4 | 4 |
| Output power | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Maximum | 50 Watt | 45 W |
| Equalizer | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Tone Control | yes | |
| Number of bands | | 3 |
| Super bass | no | |
| Adjusting the tone | | yes |
| Super-bass | | no |
| Display | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Type | multicolor | multicolor |
| Motorized | no | |
| Sensory | yes | yes |
| Motorised | | no |
| Turning | no | no |
| Format | 16:9 | 16:9 |
| Resolution | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Horizontally | 1 024 pix | 800 pix |
| Vertically | 600 pix | 480 pix |
| Display dimensions | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Diagonal | 7'' | |
| Brightness adjustment | yes | |
| Display diagonal | | 7'' |
| Panel angle adjustment | no | |
| Adjust backlight brightness | | yes |
| Tilt panel | | no |
| Built-in memory | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Volume | 16 Gb | |
| Built-in memory | | yes |
| Type | | flush |
| Carriers | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| SD/MMC card | yes | |
| SDHC | yes | |
| Supported carriers and formats | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Supported carriers | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| CD-R | | yes |
| CD-RW | | yes |
| DVD R | | yes |
| DVD RW | | yes |
| SD/MMC card | | yes |
| SDHC | | yes |
| iPod/iPhone | | yes |
| Video CD | | yes |
| DVD-Video | | yes |
| Formats | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| AAC | yes | |
| FLAC | yes | |
| ID3 Tags | yes | |
| WMA | yes | yes |
| DivX | yes | yes |
| JPEG | yes | yes |
| PAL | yes | yes |
| NTSC | yes | yes |
| ID3 tag support | | yes |
| Interfaces | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| USB port | yes | |
| USB on the front panel | no | |
| Gold plated connectors | no | |
| ISO connection | yes | |
| USB-port | | yes |
| Front USB | | no |
| Gold-plated connectors | | no |
| Connecting the ISO standard | | no |
| Wi-Fi | yes | no |
| Bluetooth | yes | yes |
| A2DP | yes | yes |
| Inputs | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Front panel audio input | no | |
| Optical audio input | no | no |
| Audio input on the front panel | | no |
| Composite video input | yes | yes |
| Component Video Input | no | no |
| To connect the navigation system | no | no |
| Outputs | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Optical Audio Out | no | |
| Composite video output | yes | |
| Headphones | no | |
| Audio output | yes | yes |
| Audio output stereo | | no |
| Audio output PreAmp front | yes | yes |
| Audio output PreAmp rear | yes | yes |
| Audio output PreAmp subwoofer | yes | yes |
| Optical audio output | | no |
| Digital coaxial audio output | no | no |
| Composite video | | yes |
| S-Video | no | no |
| On headphones | | no |
| Component video output | no | no |
| Functionality | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Steering wheel joystick | connection possible | |
| Pause when talking on the phone | yes | |
| Disk Name Memory | no | |
| CD text | no | |
| Tone Compensation | yes | |
| Mute tones | no | |
| Infrared remote | yes | yes |
| Search by folders / files | no | |
| Joystick on the steering wheel | | can be connected |
| DSSA | no | no |
| Single-bit DAC architecture | no | |
| Pause when speaking on the phone | | yes |
| Audio cruise control | no | no |
| Memory disk names | | no |
| CD-text | | yes |
| Loudness | | no |
| Disabling Voice | | no |
| Clock | yes | yes |
| Search folders / files | | no |
| Support rear view camera | yes | yes |
| Android operating system | yes | no |
| The one-bit DAC architecture | | no |
| Key backlight | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Backlight | yes | |
| Multicolor | yes | |
| Brightness adjustment | no | |
| Ranges | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| FM | yes | |
| LW | no | |
| SW | no | |
| MW | yes | |
| VHF | yes | |
| Digital tuner | yes | |
| HD Radio | no | |
| Auto Search Stations | yes | |
| Long Range Tuner | yes | |
| Stereo / Mono Switch | no | |
| Recording function | no | |
| RDS | yes | |
| RDS/EON | yes | |
| RDS/PTY | yes | |
| Backlit keys | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Backlit | | yes |
| Multicolor | | no |
| Adjust backlight brightness | | no |
| Protection | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Removable panel | no | |
| Detachable panel | | no |
| Security codes | no | no |
| Damping suspension | no | no |
| Tuner | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Support band | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| FM | | yes |
| LW | | no |
| SW | | no |
| MW | | yes |
| VHF | | yes |
| Digital tuner | | yes |
| HD Radio | | no |
| Auto plants | | yes |
| Tuner with a long reception | | yes |
| Stereo / Mono | | no |
| Recording function | | yes |
| RDS | | yes |
| RDS/EON | | yes |
| RDS/PTY | | yes |
| Dimensions | RedPower 21046B | RedPower GPS-8996 Mercedes-Benz SLK II (R171) |
| Width | 200 mm | 177 mm |
| Height | 100 mm | 100 mm |
| Depth | 145 mm | 145 mm |
