Caltta PH690
POA
PH690 integrates professional appearance layout, perfect PTT function design and professional manufacturing technology. It makes the user’s work easier, the organisation’s operation more efficient, which is the first choice for PTT communication.
SKU:
Loud And Clear Audio
With a 36mm front speaker, high-efficiency amplifier and excellent audio encoder, PH690 can provide loud and clear voice, to help user not miss every key voice command in a noisy environment.
Long Battery Life
Equipped with a 2600mAh standard battery, PH690 can work for 20 hours under a 5-5-90 duty cycle in digital mode. A long battery life facilitates user’s focus on essential job.
Solid And Reliable
PH690 meets IP68 and Mil-STD 810G certifications. It can be used in tough and harsh environments as a professional and reliable communication tool.
| General | VHF | UHF |
| Frequency Range | 136-174MHz | 400-470MHz |
| Channel Capacity | 1024 | |
| RF Power Output | 1 / 4 W | |
| Rated Audio Power Output | 0.5 W | |
| Battery Life
(5-5-90) |
16 / 20 h | |
| Dust and Water Ingress Protection | IP 68 Standard | |
| Weight | 310 g | |
| Dimensions
H x W x D (Without Antenna) |
126 x 54.5 x 36.5 mm | |




























