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Blackvue DR750LW-2CH Dual Dash Camera Hard Wire Install.

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Old Oct 3, 2014 | 06:15 PM
  #1  
benzdude's Avatar
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2015 C300 4Matic Sport
Talking Blackvue DR750LW-2CH Dual Dash Camera Hard Wire Install.

I purchased a Blackvue DR750LW-2CH dual dash camera and hard wired into my c300. Direct from Korea.

Blackvue DR750LW-2CH $290
GPS module $23
Power Magic PRO $18 (not needed but was cheap)
Express Shipping $14

Anyone interested in buying can look here:

https://forum.dashcamtalk.com/thread...holesale.5939/

The specs:
  • Cameras- Front – 2.4M Sony EXMOR CMOS Sensor | Rear – 2M CMOS Sensor
  • Resolution / FPS- Front and rear Full HD 1920 x 1080@30fps
  • Variable Image Quality- Highest / High / Normal
  • Angle of view- Front -146°(Diagonal) , 115°(Horizontal) , 85°(Vertical) | Rear -129°(Diagonal), 108°(Horizontal), 57°(Vertical)
  • GPS- External
  • Wi-Fi- Built-in ( 802.11b/g/n (2.4-2.4835GHz)
  • Buttons- Wi-Fi on/off, Voice on/off, Format(Wi-Fi long key)
  • Security LED- Yes
  • Format-Yes
  • Memory- microSD™ card up to 64GB
  • Compression Codec- MP4
  • MIC- Built-in
  • Speaker- Built-in
  • LED- Front- Security, Wi-Fi, GPS, REC LED | Rear- Security LED
  • LCD- 4 inch WVGA (800×480) with Touchscreen
  • G-Sensor- Built-in
  • Battery- Built-in Super Capacitor
  • Recording Mode- Emergency / Normal / Event / Parking
  • Input Voltage- DC 12V~24V
  • Operating Temperature.- -20℃~60℃
  • Storage Temperature.- -20℃~70℃
  • Current Consumption- Max. 10W (Avg. 6.6W)
  • Voltage Cut-Off Options- 11.8 / 12 / 22.8 / 23.2V
  • Voltage Cut-Off Timer- 12 / 24 / 36 / 72 Hours
  • Colour / Size / Weight- Front -Black / L118.5mm x D36mm / 120g | Rear -Black / L67.4mm x D27.6mm / 30g
  • Certifications- Front -KCC, FCC, CE, RoHS, Telec, WEEE | Rear -KCC, FCC, CE, RoHS, WEEE
  • Software- Blackvue Viewer (Windows, Mac OS)
  • Application- Blackvue App (Android, iOS, Windows /RT)


Box Contents:



Sample image from front camera (screenshot from Android app):








  1. Yellow ACC wire to #71 cigar lighter fuse for power when vehicle is ON.
  2. Red Power wire to #46 Theft alarm for power when vehicle is OFF.
  3. Black wire to ground.


























Last edited by benzdude; Oct 3, 2014 at 06:31 PM.
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Old Oct 3, 2014 | 09:31 PM
  #2  
phenom3030's Avatar
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From: Colorado Springs, CO
2013 C300 4MATIC Sport sedan
Great write up, thanks! I've been considering doing this.
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Old Sep 9, 2015 | 11:12 AM
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2011 ML63, 2007 S2000
Just wondering, how you find the Alarm Fuse number? Or what is it called on your fuse chart? As I looked at the fuse allocation chart for my ML, there is no entry for alarm!!

My cigar lighter fuse is #46 by coincident. haha
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Old Sep 9, 2015 | 08:06 PM
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benzdude's Avatar
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2015 C300 4Matic Sport
Originally Posted by GabL
Just wondering, how you find the Alarm Fuse number? Or what is it called on your fuse chart? As I looked at the fuse allocation chart for my ML, there is no entry for alarm!!

My cigar lighter fuse is #46 by coincident. haha
Not sure about the ML. Search the forum or check inside your flat tire kit for your fuse layout.

All you need is one constant 12 volt fuse (when the car is off) and one ACC 12 volt fuse (when the car is on). Use a tester and probe them.

I now power my dash cam with a cellink B battery backup and only charge it while i drive. Works great.
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Old Nov 11, 2015 | 04:52 PM
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C220 CDI
Great post I'm just a little unsure where the fuzebox is. I have a R/Hand drive C22o CDI W204.
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Old Nov 13, 2015 | 10:01 PM
  #6  
osokona's Avatar
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Acura RL
Question Direct Wire kit

You mentioned that you used the Power Magic PRO but the pictures shows you used the Direct-Wire kit. I bought the same thing and I am about to install mine. I have a question. I noticed the wire kit has a 250V 2 Amps fuse on the battery cable (red cable). I am planning to use a fuse tap on both power cables, one for battery and the other for ACC. My question is: do I keep the glass fuse (250V 2A) already present on the kit? Also, which Amp fuse do I use on the fuse tap?
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Old Nov 14, 2015 | 11:07 PM
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2016 S550
I did the exact same install with a blackvue DR650GW-2CH. Lower profile for those who want a more hidden dashcam. Mine sits right behind the mirror and I don't even see it.
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