High Performance Dvr SD Card Recorder 4CH 128GB For School Bus Trucks

Basic Information
Place of Origin: China Mainland
Brand Name: Yoelbaer or OEM
Certification: CE ROHS FCC
Model Number: YB-MDVR-SD-1
Minimum Order Quantity: 10Sets
Price: USD 32/set -USD 36/Set
Packaging Details: Neutral Color box , box size : 22X16X8 cm , 20pcs/carton , GW : 13KG
Delivery Time: 3-5 working days
Payment Terms: L/C, T/T
Supply Ability: 900 sets/week
Detail Information
Keyword: 4CH SD MDVR 128GB Mobile Digital DVR Power Supply: 8-36V
Video Compression: H.264/MJPEG Server: CMSV6
3G/4G/WIFI/GPS: Support And Optional The Max Storage: 128GB
Resolution: 720P/D1/HD1/CIF Optional Language: English / Chinese
Video/Audio Input: 4CH Audio/ 4CH Video Video/Audio Output: 1CH Audio/1CH Video
High Light:

digital video recorders


sd card video recorder

Product Description

High Performance Dvr Sd Card Recorder 4CH 128GB For School Bus Trucks



Specification :


1. Built-in high performance Hisilicon chipsets, coded with H.264 standard, high compression rate and image qulity

2. 4CH AV Inputs with AHD 720P/960H/D1/CIF optional, 1CH synchronized AV output, 1CH VGA output

3. 4CH local recording with 720P resolution in real time

4. Professional In-Vehicle power design, 9-36V DC Wide Voltage Range


Voltage Input
Voltage Output   DC12V (+/-0.2V, max. 2.0A) / DC5V (+/-0.2V, max. 0.5A)
System Language Chinese/English
OSD Graphical User interface OSD menu
Password Users Password/ Administrator Password
Video Video input 4CH AHD or Analog Video Inputs
Video output 2CH Video Inputs (1.0Vp-p/ 75 Ohms)
Preview 1 CH/ 4 CH Preview.
Recording Ratio PAL: 25 Frame/s; NTSC: 30 Frame/s
Image Compression H.264 Main profile
Audio input
Audio output 1-CH
Recording mode Audio & Video sync.
Image processing& Storage Video Quality 720P/D1 adjustable for each channel;
Highest Video Quality: 4CH Full 720P
Bit Rate 720P: 2048Kbps~6144Kbps
D1: 512Kbps~1536Kbps
5 levels optional.
Storage 2TB Hard Disk & 128GB SD Card (maximum)
Alarm Alarm input 4 alarm inputs
Alarm output 1 alarm output
Communication Port RJ45 Interface No
USB 2.0 Port Yes
RS232 Interface 1-RS232 interface
Wireless 3G/4G Optional
Wi-Fi Optional (Wi-Fi Client/ Wi-Fi Hotpot)
GPS External GPS Module (Optional)
Operation Environment

Humidity 10% to 95%


SD MDVR Display 

High Performance Dvr SD Card Recorder 4CH 128GB For School Bus TrucksHigh Performance Dvr SD Card Recorder 4CH 128GB For School Bus Trucks




Contact Details

Phone Number : +8618682234151

WhatsApp : +8618682234151