<70 dB
Clutter noise and harmonic wave
5%
modulation distortion 300-3000 Hz
intercom phone HLD-3109 with Lock missing or low voltage alarm,CTCSS/DCS function,Voice annunciation(Chinese/English)
| Supply Ability: | 500 Set/Sets per Week |
| Minimum Order Quantity: | 1 Set/Sets |
| Payment Terms: | L/C,T/T,Western Union |
| Output power: | 5W |
| Talk Range: | 5-8km |
| Storage Channel: | 16 |
| Frequency Range: | 400-420/450-470MHz |
| Dimensions: | 58*125.5*32mm |
| Type: | Handheld |
| Model Number: | HLD-3109 |
| Brand Name: | HengLiDa |