ขายวิทยุสื่อสาร HYT Hytera TC-880GM
สำหรับ หน่วยงานต่างๆที่ใช้ความถี่ย่าน UHF 430-470Mhz ครับ เป็นโทรศัพท์ในตัว รองรับคลื่น 2G,3G , 4G มี GPS และฟังก์ชั่นอื่นครบครัน เป็นสินค้ามือสอง สภาพสวยๆ ใช้งานเอง ขายเป็นชุดพร้อมโปรแกรม และ สายโปรแกรมครับ ครบชุด พร้อมกล่อง ราคา 9500 บาท พร้อมส่ง
http://www.hytera-middleeast.com/product/product/tc-880gm.htmlMain Features:
1 . Power-on Check
TC-880GM can perform self-check during power-on to examine its own health status, and will sound corresponding alert tone to any abnormal status. In this way, you can find and deal with any existing problems in time.
2. Battery Strength Indicator
TC-880GM can detect the battery strength in real time and display it on LCD.
3. Auto Select BS
Our state-of-the-art scanning technology for background field strength can help your radio always operate through the BS with optimized signals. This is especially useful in trunking system where multiple base stations are present. You can disable this function in single BS system.
4. Temporary Grouping in Roaming System
This feature enables you to change the system code (PFIX) so that you can implement temporary grouping in roaming system.
5. Safety Check
The dispatching center or some other user can send you safety check signals and your radio will sound appropriate alert tone. In this case, you are expected to reply that you are safe just by any key press within preset time period; otherwise, the radio will respond with an alarm automatically.
disable the emergency.
6. Man Down
The radio will automatically send an alarm to some other radio or to the dispatching center for help if it falls over.
7. Power on Self-Test
The radio itself checks radio status automatically when power on, and emits corresponding alert if an error occurs (e.g. CPU error or EEPROM error), allows the user to early detect unit faults.
Technical Specifications:
General
Frequency Range
350-370 MHz 400-430 MHz 440-470 MHz
Channel Capacity/Group
32 (Conventional) / 80 (Trunking)
Channel Spacing
25KHz or 12.5KHz
Operating Voltage
7.4 V rated
Battery
2400mAh (Li-Ion)
Battery Life (5-5-90 Duty Cycle)
Trunking mode: 8H Conventional mode: 10H (high power) / 12H (low power)
Frequency Stability
±2.5 ppm
Antenna Impedance
50Ω
Dimensions (H*W*D)
131×55×36mm
Weight
390g
US Military Standard
MIL-STD-810C/D/E/F
ESD
IEC-801-2 KV
Front Case
PC (EXL9330)
LCD Display
160*128 pixels, 65535 colors
Transmitter
RF Power Output
5W/1W
FM Modulation
16KΦF3E (แอท) 12.5 kHz 11KΦF3E (แอท) 25 kHz
Spurious and Harmonics
≥70dB
Modulation Limiting
±5.0kHz (แอท) 25 kHz Or ±2.5kHz (แอท) 12.5 kHz
FM Noise
≥45dB (แอท) 25KHz or ≥40dB (แอท) 12.5KHz
Adjacent Channel Power
≤-70dB(แอท) 25KHz or ≤-60dB (แอท) 12.5KHz
Audio Response
+1 to -3 dB
Audio Distortion
≤3% (Typical)
Receiver
Sensitivity
0.3μV (12dB SINAD) 0.22μV (Typical) (12dB SINAD) 0.4μV (20dB SINAD)
Adjacent Channel Selectivity
≥70dB (แอท) 25 kHz or ≥60dB (แอท) 12.5 kHz
Intermodulation
≥65dB (แอท) 25 kHz
Spurious Response Rejection
≥70dB (แอท) 25 kHz
S/N
≥45dB (แอท) 25KHz or ≥40dB (แอท) 12.5KHz
Rated Audio Power Output
0.5W
Rated Audio Distortion
≤3%
Audio Response
+1 to -3 dB
Conducted Spurious Emission
-57 dBm
Environmental Specifications
Operating Temperature
-25°C to +60°C
Storage Temperature
-40°C to +80°C
Dust & Water Intrusion
MIL-STD-810C/D/E/F
Shock & Vibration
MIL-STD-810C/D/E/F
Humidity
MIL-STD-810C/D/E/F
GPS Specifications
Sensitivity
Acquisition sensitivity: ≤-137dBm Tracking sensitivity: ≤-153dBm
Coldstart (normal temperature, open sky
≤ 100s
Hot start (normal temperature, open sky
≤ 10s
Accuracy
≤10m
Shipping & Payment:
MOQ:
2pcs for sample, 100pcs for OEM
Packaging:
Color box packing, 20pcs per carton
Loading port:
HongKong or Guangzhou
Delivery date:
Within 3 days after payment confirmed
Terms of Payment:
T/T, Western Union and Paypal
Warranty:
One year for radio, six months for accessories
Standard Package:
1* two way radio
1* battery
1* charger
1* antenna
1* belt clip
1* user manual
