Professional handheld Wireless Communication Long range ham interphone

Location:
Jining city , China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C

Product Description

Explosion-proof interphone

1. Appliance

1.advanced audio technology

Motorola's special speech compression and low level extension technology,can realize more crip,clear and powerful voice quality,even in the most noisy environment can also keep unimpeded communication links.

2.the swappable radio frequency power optimization of coverage and save battery

3.12.5/25KHZ to swithch channel spacing mode in any case of flexible and convenient channel apacing transformation requirments.

4.the emergency alarm and warning touch an emergency button can a shrill alarm,to provde users with instant relief warning,meet the requirements of emergency communication.

5.the private line/digital private line

6. A timeout timer

7. tricolor LED battery electricity meter intercom fuselage top three color LED lights to remind the user when the battery is too low in a timely manner to the battery

8. a busy channel closed

2. Features

1. Frequency Range: 134-174, 430-470,450-527MHz.

2. Output power: 1W/5W
3. Channel: 128
4. Channel step: 12.5/20/25KHz
5. VOX function
6. CTCSS/ DCS
7. Emergency call
8. Time-Out Timer(TOT)
9. Battery Save
10. MIL-STD 810D/E/F
11. Signaling-Quick Call II, DTMF, part of the MDC1200
12. LED display
13. P.C programming
14. Talk Range:5-10 km
15. Dimension:13.7cm*57.55cm*37.5cm(exclude)
16. Weight:428g(include battery)

Product Parameter:

GP338

VHF

UHF

RF output power

1W/5W

1W/4W

Spurious emissions

80dB (typ.)

70dB (typ.)

Frequency stability

±2.0ppm

Audio harmonic distortion

3% typical
40% deviation

FM Hum and Noise

46dB typ. (W)
40dB typ. (N)

RECEIVER

GP338

VHF

UHF

Sensitivity at 12dB SINAD

0.25μV (typ.)

Adjacent channel selectivity (W/N)

60dB @12.5KMz /70dB @ 25KMz(typ.)

Spurious response rejection

70dB

Intermodulation rejection

70dB (typ.)

Rated Audio

500mW (typ.)

Real product show

Good cooperation

Transaction history

Qulity certification



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Contact Information

Company:
 Jining Hengwang Mining Machinery Co., Ltd.
Phone Number:
  0086-537-2580608
Fax Number: