GDS3702 SIP語音對(duì)講
相關(guān)資源下載GDS3702 技術(shù)參數(shù)彩頁
- 型號(hào)： GDS3702
- 品牌： Grandstream
- PK參數(shù)：
相關(guān)資源下載
Network 10M/100M Auto-sensing
PoE | PoE IEEE 802.3af Class3 |
Supply Voltage | 12VDC /1A (AC power adapter not included) |
SIP/VoIP Support | Yes, broad interoperability |
Voice Codecs | G.711μ/a, G.722, DTMF(RFC2833, SIP INFO), AEC, ANC |
Audio Input | Built-in microphones up to 1.5m |
Audio Output | HD loudspeaker 2W, up to 3m |
Input | 2 Optocoupler Input,Vin<15V, for door sensor or other low voltage device |
Output | 2 Relay, 125VAC/0.5A or 30VDC/2A, Normal Open or Normal Close, for electric lock, light switch or other relative high voltage device |
Waterproof Certificate | IP66 (EN60529) |
Vandal Resistance | IK10 (IEC62262) |
Temperature and Humidity | Operation: -30°C to 60°C; Storage: -35°C to 60°C Humidity: 10% to 90% Non-condensing |
Mounting | On-Wall, In-Wall (Mount Kit required, Sold separately) |
Dimension (HxWxD) and Weight | On-Wall: 173mm x 80mm x 36mm; In-Wall: 217mm x 120mm x 11.6mm; Unit Weight: 672 gram |
Compliance | CE, FCC, IC, RCM, UKCA |