A: Video Test
Signal mode: NTSC/PAL (auto-selecting)
Display: 3.5" digital TFT, 320 (H) * 240 (V) resolution
Video in / out: 1 channel BNC input & 1 channel BNC looped output
Video output mode: 1.0 Vp-p
Generation of video signals: Generate 3-full screen output color, blue, black & green to test video line state and the screen condition of LCD monitor
Continuous data transmission: Automatically keep transmitting data to support the data reception when power is on

B: PTZ controller
Communication: RS232 and RS485
PTZ protocol: Compatible with protocols such as PELCO-D/P, SAE, YAAN, etc.
Baud Rate: 1200, 2400, 4800, 9600, 19200bps
PTZ address scanning: Scan for local PTZ address over data cables
PTZ control: Pan/tilts the P/T unit, zooms in/out the lens, adjusts the focus, aperture and sets and calls the preset position
Control of the PTZ and Decoder: Under the normal communication of PTZ or decoder RS485/RS232 with the tester,
Users can use the control buttons in front panel to control the up, down, left and right rotation of Pan, and adjust the varifocal,
Focusing and aperture value of PTZ.

C: Power supply
Power adapter: 8.4VDC, 1Amps
Battery: Built-in 8.4V, 2, 000mAh lithium polymer battery
Rechargeable battery: Fully-recharged batteries support 6 hours normal working
Power saving features: Sleep mode & battery level indicator

D: General
Operating temperature: -20º C ~ 70º C
Storage temperature: -40º C ~ 150º C
Relative humidity: 0 ~ 95% (non-condensing)
Net weight: 1, 000g
CTN size (cm): 50 * 24.5 * 38.5 / 10PCS
Gross weight: 11kg / 10PCS