Kirisun PT7200EX walkie talkie
Kirisun PT7200EX
Kirisun PT7200EX – the explosion proof radio that turns oil rigs, chemical plants and mining shafts into safe, crystal-clear command networks. Certified for Zone 0/1/2 hazardous atmospheres and built to survive the harshest industrial punishments, this anti explosive walkie talkie delivers uncompromising voice performance where a single spark could mean catastrophe.
minimum order:
1 unit
Supply Ability:
3000unit / Month
Country of Origin:
GuangZhou
Description:
350-400MHz
UHF: 400-470MHz
Quantity:
Kirisun PT7200EX walkie talkie,explosion proof walkie talkie,kirisun two way radio price
Main features
Certified Hazardous‑Area Safety
This explosion proof radio holds CQST Ex ia IIC T4 Ga and T3 certification, making it legal and safe for Zone 1 & Zone 2 explosive gas environments as well as grain‑dust areas. Whether you work in chemical production, oil tankers, or refineries, the PT7200EX eliminates the need for multiple radio models.
Loud & Clear in Extreme Noise
With a 1 W audio amplifier and a 1000 mW front‑firing speaker, the PT7200EX delivers >95 dB SPL at 30 cm – no extra remote‑speaker microphone required in most plants. Voice compression and low‑level expansion technology further enhance clarity, so your team never misses a call.
With a 1 W audio amplifier and a 1000 mW front‑firing speaker, the PT7200EX delivers >95 dB SPL at 30 cm – no extra remote‑speaker microphone required in most plants. Voice compression and low‑level expansion technology further enhance clarity, so your team never misses a call.
Private, Encrypted Communication
Built‑in voice scramble encryption ensures that no other anti explosive walkie talkie tuned to the same frequency can eavesdrop on your conversation. This feature is critical for security‑sensitive operations in oil, gas, and chemical sites.
Built‑in voice scramble encryption ensures that no other anti explosive walkie talkie tuned to the same frequency can eavesdrop on your conversation. This feature is critical for security‑sensitive operations in oil, gas, and chemical sites.
Intelligent Safety Check
When a control center or a colleague sends a safety‑check signal, the PT7200EX beeps. The user simply presses any button to confirm they are safe. This simple yet powerful function gives supervisors real‑time awareness of field personnel status.
When a control center or a colleague sends a safety‑check signal, the PT7200EX beeps. The user simply presses any button to confirm they are safe. This simple yet powerful function gives supervisors real‑time awareness of field personnel status.
Three‑Tier Emergency Alarm
The kirisun radio offers active, passive, and automatic alarm modes. Press the emergency call key to broadcast a loud alert along with your ID or background audio (active alarm). The other two modes provide additional layers of protection, ensuring help is summoned even if the user cannot manually trigger the alarm.
The kirisun radio offers active, passive, and automatic alarm modes. Press the emergency call key to broadcast a loud alert along with your ID or background audio (active alarm). The other two modes provide additional layers of protection, ensuring help is summoned even if the user cannot manually trigger the alarm.
All‑Day Power with Hot‑Swap Convenience
The 1700 mAh Ni‑MH KIRISUN KB‑70A‑Ex battery supports a 12–14 hour duty cycle. A quick‑release battery latch lets you swap batteries outside the Ex zone in less than 15 seconds – no tools required. This anti explosive walkie talkie keeps your team powered through an entire shift and beyond.
The 1700 mAh Ni‑MH KIRISUN KB‑70A‑Ex battery supports a 12–14 hour duty cycle. A quick‑release battery latch lets you swap batteries outside the Ex zone in less than 15 seconds – no tools required. This anti explosive walkie talkie keeps your team powered through an entire shift and beyond.
Other functions
- Channel frequency & offset
- High/Low power toggle
- Wide/Narrow bandwidth
- QT/DQT encode-decode
- 2-Tone/5-Tone signalling
- Scan list & priority channel
- Time-out timer (TOT)
- Busy channel lockout (BCLO)
- VOX sensitivity level
- Battery-save interval
Accessories
- Battery KB-70A-EX
- Antenna
- Lanyard
- Back Clip
- Charger
- Power adaptor
- Manual
Specifications
| General | |
| Frequency Range | 350–400 MHz, 400–470 MHz |
| Channel Capacity | 16 |
| Channel Spacing | 12.5 kHz / 20 kHz / 25 kHz |
| Operating Voltage | 7.5 V DC ±20 % |
| Battery | 1700 mAh Li-ion (Standard) |
| Frequency Stability | ±2.5 ppm |
| Dimension (with battery & antenna) | 56 × 120 × 35 mm |
| Weight (with battery & antenna) | 280 g |
| Transmitter | |
| RF Power Output | UHF: 4 W / 2 W / 1 W VHF: 5 W / 2 W / 1 W |
| Antenna Impedance | 50 Ω |
| Modulation Limiting | ±2.5 kHz @ 12.5 kHz, ±4 kHz @ 20 kHz, ±5 kHz @ 25 kHz |
| Modulation Distortion | < 3 % |
| Receiver | |
| Reference Sensitivity | 0.28 μV @ 12.5 kHz 0.25 μV @ 20/25 kHz |
| Intermodulation | 65 dB |
| Spurious Response Rejection | 70 dB |
| Rated Audio Output | 1 W |
| S/N | 45 / 40 |
| Rated Audio Distortion | ≤ 3 % |
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FAQ
Q1: Can your radios be customized with my brand?
A: Of course. Generally, logos, outer packaging, patterns, etc. can be customized. The minimum order quantity is usually 200 pieces.
Q2: Can you offer the sample for me to test the quality first?
A: Yes,we can offer the sample, but sample cost and shipping cost need to pay by yourself, the fee will return to you when place order quality.
Q3: Do you have radio agent certificate?
A: Yes,we are, Icom, Hytera, Baofeng,Vertex these radio authorized agent,all of these certificates we have and can offer to you.
Q4: What is your radios warranty?
A: Radio body:1 year, accessories:6 months
Q5: What is your lead time for the radio?
A: 2-3 days for order prepare after we get payment. Add 5-6 days for Express transportation.
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