Description
DH-PFM904
Ergonomic, Portable Design
One-hand Operation with Removable Wrist Strap
4.3-in. TFT Screen, 480 x 272 Resolution
Supports HDCVI, AHD, TVI, and CVBS Formats
Audio and RS485 Test Control
12 VDC, 1 A Power Output
Micro USB-B Port for Charging and Data I/O
Two (2) 18650 Lithium Ion Batteries, Replaceable up to 8 Hours Normal Operation
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Specifications
System
Operating System
Linux
Language
Multi-language interface
Operation Mode
Eight-key Keyboard with Power Button
Functions
Auto Standby/Shutdown, Keyboard Sound,
Local Update
Screen
4.3-in. TFT, 480 x 272 Resolution
LED Indicator
3 x 35 lm Lights
Physical Ports
Audio Input
One (1) Channel, 3.5 mm Jack
Power Supply, Output
12 VDC, 1 A Power Output
USB
One (1) Micro-B, for charging tester and data I/O
RS485 Port
One (1) Port
RS485 Protocol
Over 30 Protocols, including Pelco-P/D, Samsung,
Panasonic, Lilin, and Yaan
RS485 Baud Rate
150 bps; 300 bps; 600 bps; 1200 bps; 2400 bps;
4800 bps; 9600 bps; 19200 bps
Analog Video Test
Supported Formats
HDCVI, AHD, TVI, CVBS
Function Control
OSD Menu Display PTZ
Video Display
Live View
Power
Charger
Input: Micro USB; 5 V, 1 A
Battery
Two (2) 18650 Lithium Ion Batteries, up to 14.8 Wh
Working Time
Eight (8) Hours
Power Output
12 VDC, 1 A, maximum
Environmental
Casing Color
Yellow
Dimensions
120.0 mm x 100.0 mm x 65.0 mm
(4.92 in. x 3.94 in. x 2.56 in.)
ESD Protection
Air Discharge
±8 KV
Contact Discharge
±6 KV
Electromagnet Compatibility (EMC)
47 CFR FCC Part 15 Subpart B
EN 55032:2015
EN 55035:2017
EN 61000-3-2:2014
EN 61000-3-3:2013
Manufacturer’s Warranty
5-Year Warranty
Downloads:
Data Sheet
