Product Description
Intercom PD680 Digital Intercom
Digital sound technology, better voice
PD680 uses advanced narrowband speech coding and decoding technology and mathematical error correction technology, so you can get clear speech no matter in a noisy environment or at the edge of the coverage area. The use of AGC technology also greatly optimizes the speech reception effect.
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Feature
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Technical Specs
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Frequency Range
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UHF:400-527MHZ
VHF:136-174MHZ
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Channel Capacity
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1024
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Operating Voltage
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7.4V
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Battery(Li-Ion)
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1500mAh/2000mAh
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Battery Life
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Digtal:
16 Hours @1500mAh
21 Hours @2000mAh
Analog:
11 Hours @1500mAh
14.5 Hours @2000mAh
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TTFF Cold Start
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<1minute
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TTFF Hot Start
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<10 seconds
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HOrizontal Accuracy
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<5m (50% probable)
<10m (95% probable)
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Company Profile




FAQ
Incredible audio quality
There is no doubt that digital walkie-talkies can get a clearer picture of voice calls.
The walkie-talkie can provide you with excellent digital audio performance in the coverage area, and its unique features can help employees speak clearly and clearly wherever they are.
Intelligent audio can automatically adjust the volume of the radio, compensation background noise, so the workers don't have to adjust the volume of the radio can be avoid in noisy environment, missed call or disturb others when quiet area.
Enhanced background noise suppression helps to filter out unwanted external noise - from the noise emitted by heavy equipment to the roar of the engine.
Oversize and coverage
Employees work hard every day - hauling heavy loads, repairing roads, providing security, responding to customer demands, or restoring power after a storm.
Interconnect IP base station by using the Internet to expand coverage to create a wide area network, will expand the coverage of a single base station or geographically dispersed base station connected together, which helps greatly improve customer service and increase productivity.
Capacity Plus (cluster extension) single base station cluster solution, which can extend the communication Capacity to more than 1000 users without adding new frequencies.
Linked Capacity Plus combines the expansion Capacity of Capacity Plus with the wide coverage of IP base station interconnection to provide multi-base cluster solutions with high Capacity, wide coverage and efficient economic performance.
Therefore, whether you want to use a single base station or a multi-base station, MSTAR can meet your business and budget needs.
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