，-
Phone
+86-755-27750518
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Address
Block F10-F13, F518 Idea Land, Baoyuan road, Bao'an Central District, Shenzhen City, Guangdong Province, China 518102
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Gospell Digital technology Co., LtdFree·1YRS
8104JR4
NegotiableUpdate on September 29
- Model
- Nature of the Manufacturer
- Other
- Product Category
- Home Security
- Place of Origin
- City, Province
Overview
Main Features1.Remote view videos with iOS/Android phones, simple installation no video cables required2.4CH digital wireless camera & DVR system, total digital wireless transmission without interferences to avoid privacy leak3. 5.7’’ LCD monitor wiht built-in video reocorder, support up to 32GB SD card or 1TB HDD4.Support 4 cameras non-stop overwrite recording in 24 hours/7 days5.Multiple recording modes: Manual/Schedule/PIR activated6.Video quality: VGA/30fps. 20m night vison range7.Weather-proof out door camera......
Product Details
GD7105
Item | Item | Unit | Specification | Remark |
Display | ||||
1 | Screen Type | 7", TFT LCD | ||
2 | Screen Resolution | 800*480 | ||
3 | Brightness | cd/m2 | 250 | |
4 | Contrast | 500 | ||
5 | Viewing Angle | degree | L:70/R:70/U:50/D:70 | |
Video | ||||
6 | Video Frame Rate | fps | 30(max) | |
7 | Video Resolution | CIF/VGA | ||
8 | Video Codec | MPEG-4 | ||
9 | Video Format | AVI | ||
10 | Video Output | CVBS，1Vp-p@75ohm | ||
11 | Video Standard | PAL/NTSC | ||
Audio | ||||
12 | Frequency Range | Hz | 50~15000 | |
13 | Signal Noise Ratio | dB | ≧50 | |
14 | Audio Power | W | 1（max） | |
15 | Speaker Type | 8Ω 1.0W | ||
16 | Audio Output | Line Out,2Vrms@600ohm | ||
RF | ||||
17 | Working Frequency | MHz | 2400－2483.5 | |
18 | Data Bandwidth | MHz | 4.4（20dB BW） | |
19 | Modulation Mode | 16QAM,QPSK,BPSK | ||
20 | Transmitting Power | dBm | +14dBm @ 16QAM EVM 5%, +18dBm @ QPSK EVM 8% | |
21 | Receive Sensitivity | dBm | -72dBm@QAM, -85dBm@QPSK | |
22 | Security | Proprietary Frequency Hopping Signaling With Digital Modulation | ||
32Bit ID | ||||
23 | Antenna Gain | dBi | 3(Omni-directional Dipole) | |
24 | Unobstructed Effective Range | m | >200 | |
Storage | ||||
25 | USB Type | USB HOST 2.0 | ||
26 | Storage | SD Card | ||
27 | SD card Capacity | Bytes | 32G(max) | |
28 | Hard disk Capacity | Bytes | 1T(max) | |
NetWork | ||||
29 | Interface Type | 10/100Mbps RJ45 | ||
General | ||||
30 | Power Adapter | DC +5V/2A | ||
31 | Working Current | mA | 650±50 | |
32 | Weight | g | 510±50 | |
33 | Dimension | mm | 214*157*26 (L×W×H） | |
34 | Operation Temperature | ℃ | 0～+40 | |
35 | Storage Temperature | ℃ | –20～+60 | |
36 | Operation Humidity | RH | 15%~85% | |
GD8104
No. | Item | Unit | Specification | Remark |
Camera | ||||
1 | Lens | F/No=2.0，f=2.4mm | ||
2 | Color Type | DAY/NIGHT | ||
3 | Horizontal Viewing Angle | degree | 70±5 | |
4 | Video Standard | NTSC/PAL | ||
5 | Image Sensor | 1/5",CMOS | ||
6 | Effective Pixels | Pixels | 656*488 | |
7 | Minimum illumination | Lux | 0 (IR ON) | |
8 | Night Vision Range | m | 3~5 | |
9 | Infrared Illuminators | 940nm; IR LED | ||
10 | IR LED ON/OFF | Lux | ≦2lux, IR LED ON | |
≧15lux, IR LED OFF | ||||
Video | ||||
11 | Video Frame Rate | fps | 30(max) | |
12 | Video Resolution | VGA | ||
13 | Video Codec | MPEG-4 | ||
Audio | ||||
14 | Frequency Range | Hz | 50~15000 | |
15 | Audio Accuracy | Bit/KHz | 16bit/8Khz/Mono | |
16 | Audio Compression Format | PCM | ||
17 | Microphone Sensitivity | dB | ≦-38db | |
PIR | ||||
18 | Sensor Wavelength | um | 7~14 | |
19 | Sensor Range | m | ≦5 | |
20 | Sensor Angle | degree | ≧100 | |
RF | ||||
21 | Working Frequency | MHz | 2400－2483.5 | |
22 | Data Bandwidth | Mbps | 4.4（20dB BW） | |
23 | Modulation Mode | 16QAM,QPSK,BPSK | ||
24 | Transmitting Power | dBm | +14dBm@ 16QAM EVM 5%, +18dBm @ QPSK EVM 8% | |
25 | Receive Sensitivity | dBm | -72dBm@QAM, -85dBm@QPSK | |
26 | Security | proprietary frequency hopping signaling with digital modulation | ||
32Bit ID | ||||
27 | Antenna Gain | dBi | 3(Omni-directional Dipole) | |
28 | Unobstructed Effective Range | m | ＞200 | |
General | ||||
29 | Power Adapter | DC +5V/2A | ||
30 | Working Current | mA | 400（max） | |
31 | Weight | g | 300±30 | |
32 | Dimension | mm | 132*64*57mm(L*W*H,without holder） | |
33 | Waterproof Standard | IP54 | ||
34 | Operation Temperature | ℃ | -10～+50 | |
35 | Storage Temperature | ℃ | –20～+60 | |
36 | Operation Humidity | RH | 15%~85% | |
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