Active Member
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[China]
Address: No.802, B Block, YoBo Center, No.65 of West Wuke Road, Wuhou District, Chengdu ,Sichuan, China 610045
Contact name:Alian Luo
Colable Electronics Co., Ltd. |
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Model: COL3205 HD QAM STB Annex B Box
Digital TV Receiver Decoder for Home Hospital Use
Features
Specification
| System | Main chipset: | HI3716MV310 |
| Main Frequency: | 1GHz | |
| FLASH Memory: | 1/2Gbit | |
| DDR Memory: | 2/4Gbit | |
| Tuner: | TDA18250B | |
| Demo Chip: | Built-in | |
| Composite Audio | Audio output Level: | ±4dBuv |
| Signal Distortion: | ≤1.2% | |
| Amplitude frequency performance: | +1/-2dB(60Hz-18kHz) | |
| Volume Control: | 32 Level Range | |
| L/R Crosstalk: | ≤-70dB | |
| Audio S/N(unweighted): | ≥70dB | |
| L/R Phase error: | ≤0.2 rad(60Hz-18Hz) | |
| L/R Level error: | ≤0.5dB(60Hz-18kHz) | |
| Composite Video | Video output level: | 700±30mVp-p |
| Video synchronous Level: | 300±20mVp-p | |
| Differential gain: | ≤5.5%p-p | |
| Differential phase: | ≤3.5rad | |
| Video S/N(weighted): | ≥56dB | |
| Luminance Nonlinearity: | 4.0/0% | |
| Chr/Lum Gain Inequality: | ±5% | |
| Chr/Lum Delay Inequality: | ≤14ns | |
| K coefficient: | ≤2% | |
| Line-synchronization Ieading jitter: | ≤13 | |
| Amplitude frequency performance: | 0.5/0.4dB(≤4.8MHz);0.5/-0.9dB(≥5.5MHz) | |
| Input parameters | Input frequency range: | 47MHz~1GHz |
| Channel bandwidth: | 8MHz | |
| RF input impedance: | 75Ω | |
| RF input reflection loss: | ≥8dB | |
| Demodulation: | 16/32/64/128/256 QAM | |
| Symbol rate: | 3.6~6.952Mbaud | |
| Min input Level: | ≤38dBuv(64QAM);≤43dBuv(256QAM) | |
| Max input level: | ≥100dBuv(64QAM);≥100dBuv(256QAM) | |
| C/N threshold: | ≤24dB (64QAM);≤31dB (256QAM) | |
| Frequency capture range: | ±600kHz(64QAM);±150kHz(256QAM) | |
| Decoder | Video decoding format: | H.264BP/MP/HP@level4.1;MPEG-1; MPEG-2MP@HL;MPEG-4 SP@L0-3 |
| Image decoding format: | JPEG Baseline;MJPEG Baseline;PNG | |
| Aspect ratio | 4:3;16:9 | |
| Video output: | PAL/NTSC self adaptive | |
| Video resolution: | 480i;480p;576i;576p;1080i;1080p | |
| Audio output | Right/left sound channel/stereo/mono | |
| Interface | IF input: | 1×F type(Female) |
| IF loopout | 1×IEC169-1 Male | |
| Analog audio output | 2×RCA | |
| Analog vedio output | 1×RCA | |
| Y PbPr output: | Group1,RCA interface | |
| HDMI interface: | 1×HDMI1.4 | |
| Digital audio: | 1×S/PDIF(fiber) | |
| RS232interface: | 1×DB-9(Female) | |
| USB: | 2×USB2.0 | |
| Internet port: | 1×RJ45(10/100M self-adaptive interface) | |
| IR interface: | 1×AUX | |
| IC CA card: | 1×ISO7816 | |
| Front panel | LED display: | Power,standby |
| Channel display: | 4-digit | |
| Front panelkey: | Power,channel+/-,volume+/-,ok,menu | |
| RF receiver | 38KHz,NEC encoding | |
| Power | Input voltage: | 220V AC |
| Input frequency: | 50Hz | |
| Standby power consumption: | ＜1W | |
| Power consumption: | ＜10W |
Digital IPTV, CATV+IPTV System
Certificates
Colable Electronics co.,ltd
Specialize in Digital TV broadcasting equipment for more than 10
years, and experienced in Digital Cable/Satellite/ Terrestrial tv
broadcasting solution and system, If you have any questions and
ideas, please no hesitate to contact us!
Please feel free to ask if you have any questions. Welcome !!!
