- 10 -
Wire Connections
1
2
3
4
5
6
7
8
4
5
7
8
Connector A
(Output speaker)
1. Rear Right (+)
2. Rear Right (-)
3. Front Right (+)
4. Front Right (-)
5. Front Left (+)
6. Front Left (-)
7. Rear Left (+)
8. Rear Left (-)
Connector B
(Power/service)
1. nc
2. nc
3. nc
4. B12V
5. Antenna (+12V output)
6. nc
7. ACC (+12V ignition)
8. GND (ground)
Connector B
Connector A
1
2
3
4
5
6
7
8
4
5
7
8
15A
Front Left output
Rear Left output
Front Right output
Rear Right output
MIC
SWC
FM/AM antenna
DAB antenna
1
2
3
4
5
6
7
8
4
5
7
8
15A
Front Left output
Rear Left output
Front Right output
Rear Right output
MIC
SWC
FM/AM antenna
Fusibile 15A
1
2
3
4
5
6
7
8
4
5
7
8
Connector A
(Output speaker)
1. Rear Right (+)
2. Rear Right (-)
3. Front Right (+)
4. Front Right (-)
5. Front Left (+)
6. Front Left (-)
7. Rear Left (+)
8. Rear Left (-)
Connector B
(Power/service)
1. nc
2. nc
3. nc
4. B12V
5. Antenna (+12V output)
6. nc
7. ACC (+12V ignition)
8. GND (ground)
Connector B
Connector A
1
2
3
4
5
6
7
8
4
5
7
8
15A
Front Left output
Rear Left output
Front Right output
Rear Right output
MIC
SWC
FM/AM antenna
DAB antenna
1
2
3
4
5
6
7
8
4
5
7
8
15A
Front Left output
Rear Left output
Front Right output
Rear Right output
MIC
SWC
FM/AM antenna
Specifications
General
Power supply .................................................................................................................................. 12V
Operating voltage range ....................................................................................................... 11 - 14.4V
Ground system ............................................................................................ Car battery negative pole
Maximum current level ..................................................................................................................15A
Power
Frequency response ....................................................................................... (± 3dB) 20Hz ~ 20KHz
Maximum output power .........................................................................................................4 × 50W
Load impedance ......................................................................................................................... 4-8
Ω
Line output
Audio output impedance ............................................................................................................10K
Ω
Audio Output Level ................................................................................................ 2000mVrms (Max)
FM Radio
Frequency range (EUR) .......................................................................................... 87.5 - 108.0 MHz
Sensitivity ......................................................................................... Better than 10 dB at S/N 30 dB
Stereo separation ....................................................................................................... 35 dB at 1KHz
Residual noise sensitivity S/N ................................................................................................... 50dB
AM Radio
Frequency range (EUR) .............................................................................................522 - 1620 KHz
Sensitivity .............................................................................................................. Better than 45 dB
Residual noise sensitivity S/N .................................................................................................. 40 dB
DAB Radio
Frequency range ........................................................................................... 174.928 - 239.200 MHz
Sensitivity .............................................................................................................. Better than 93 dB
Stereo separation ....................................................................................................... 50 dB at 1KHz
Residual noise sensitivity S/N .................................................................................................. 65 dB
BT
Versione ..........................................................................................................................................4.2
Frequency
..............................................................................................................2.402 - 2.480 GHz
EIRP
............................................................................................................................power 3.3 dBm
Software Version
MCU
...............................................................................................................................Ver 04141616
M-DL31000BT User manual_ENG_Ver2.0.indd 10
M-DL31000BT User manual_ENG_Ver2.0.indd 10
26/09/2022 09:27:02
26/09/2022 09:27:02