4G network terminal D-7925
4G working frequency band (Chinese Mainland) FDD-LTE B1/B3/B5/B8; TDD-LTE B34/B38/B39/B40/B41; WCDMA B1/8 4G working frequency band (Europe and Africa) FDD-LTE B1/3/5/7/8/20; TDD-LTE B38/B40/B41; WCDMA B1/8 4G working frequency band (Americ...
Application：
Public address systems for schools, parks, shopping malls, supermarkets, auditoriums, office buildings,
factories, mines, construction sites, etc
Consult Now
- Functional
- Parameter
- System
4G working frequency band (Chinese Mainland)
FDD-LTE B1/B3/B5/B8;
TDD-LTE B34/B38/B39/B40/B41;
WCDMA B1/8
4G working frequency band (Europe and Africa)
FDD-LTE B1/3/5/7/8/20;
TDD-LTE B38/B40/B41;
WCDMA B1/8
4G working frequency band (Americas)
FDD-LTE B2/4/5/7/8/28A/28B/66;
WCDMA B2/4/5/8
4G operating frequency band (Asia Pacific)
FDD-LTE B1/3/5/8/28A/28B;
TDD-LTE B34/B38/B39/B40/B41;
WCDMA B1/5/8
WIFI protocol: 2.4G 802.11 b/g/n
Power input: AC 100V-260V/50Hz
Overall efficiency: ≥ 75%
Standby power: ≤ 10W
Power/Ethernet surge protection: common mode 4KV, differential mode 2KV
Audio bitrate: 8kbps~320kbps
Network interface speed: 100M
Audio output power: 2 * 50W
Distortion: ≤ 0.1% (@ 1W)
Signal to noise ratio: ≥ 80dB
Frequency response: 40Hz-18KHz
Working temperature: -30 ℃~70 ℃
Relative humidity: 10%~90%
Product size: 230x180x85mm
Telephone：
+86 13610041508
