Ads by Google
Popular Mstar M-3 intercom with comp function
Specification
| Item number | M-3 | |
| General | ||
| Frequency Range | 136-174mHz /400-470MHz | |
| Channel Capacity | 16 channels | |
| Channel Spacing | 5kHz/10kHz/ 12.5kHz/20kHz/25kHz/30kHz/50kHz | |
| Frequency Stability | ±2.5ppm | |
| Operating Temperature | -25~+60°C | |
| Antenna Impedance | 50Ω | |
| Operating Voltage | 7.2V | |
| Dimensions(W×H×D) | 115x 56x 30mm | |
| Weight | 220g(Include battery & antenna) | |
| Battery | 1100/1300mAh (Li-ion Battery) | |
| Transmitter | ||
| RF output power | 4W/5W | |
| Modulation Type | 16kΦF3E | |
| Modulation Limiting | ≤5kHz | |
| Modulation Character | +3dB / -3dB | |
| Spurious Radiation | 0.75μW | |
| Adjacent Ch. power | ≥65dB | |
| Max Fr. Deviation | ≤5kHz | |
| Occupied Bandwidth | ≤16KHz | |
| Receiver | ||
| Receiving Sensitivity | 0.25μV | |
| Adjacent Ch. Selectivity | 60dB | |
| Inter-modulation | 60dB | |
| Co-channel suppression | -8dB | |
| Audio Response | +2dB -10dB | |
| Audio Output | 500mW | |
| Audio Distortion | ≤3% | |
Payment: full payment by T/T;Western union or Payapl
Shipping : We will send the goods in 3 days after receiving the full payment by DHL
Delivery: It will take 4-5 days to your country
Popular Mstar M-3 intercom with comp function