Máy bộ đàm giá rẻ ICOM IC F-3031S
Máy bộ đàm ICOM có thời lượng Pin khá dài, thiết kế nhỏ gọn đẹp mắt. Đây là dòng máy bộ đàm rất dễ sử dụng.
Thông số kỹ thuật máy bộ đàm giá rẻ ICOM IC F-3031S
Frequency Coverage | IC-F3031S: 136-147MHz IC-F4031S: 400-470MHz, 450-512MHz |
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Number of channels | 128 channels / 8 zones | |
Type of emission | 16K0F3E / 11K0F3E | |
Channel spacing | IC-F3031S: 25 / 12.5 kHz, 30/15 kHz IC-F4031S: 25 / 12.5 kHz |
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Power supply requirement | 7.2V DC nominal | |
Current drain (approx.) Tx High Rx Max. audio/Standby |
IC-F3031S
1.5A (at 5W) 250mA/75mA IC-F4031S
16A (at 4W) 300mA/75mA |
|
Antenna impedance | 50Ω | |
Operating temperature range | –30°C to +60°C –22°F to +140°F |
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Dimensions (with BP-232N) (projections are not included) |
53 (W) ×120 (H) ×37 (D) mm; 2.09×4.72×1.46in. (With BP-232WP) |
|
Weight (approx.) | 310g; 10.9oz (with BP-232WP) |
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- Transmitter
Output power | IC-3031S: 5W, 2W, 1W (Hi, L2, L1) IC-4031S: 4W, 2W, 1W (Hi, L2, L1) |
Max. frequency deviation | ±5.0 / ±2.5 kHz (Wide/narrow) |
Frequency stability | ±2.5ppm |
Spurious emissions | IC-3031S: 80dB typ. IC-4031S: 70dB min. |
FM Hum and Noise | 46 / 40dB typ. (Wide/narrow) |
Audio harmonic distortion | 3% typ. (AF 1 kHz, 40% deviation) |
External microphone connector | 3-conductor 2.5 (d) mm (1⁄10″)/2.2kΩ |
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- Receiver
Sensitivity | 0.25μV typ. |
Adjacent channel selectivity | 75 / 65dB typ. (Wide / narrow) |
Spurious response rejection | 70dB min. |
Intermodulation rejection | IC-F3031S: 75dB typ. IC-F4031S: 74dB typ. |
Hum and noise ratio | IC-F3031S: 55/50dB typ. (W/N) IC-F4031S: 45/40dB typ. (W/N) |
Audio output power | 500mW typ. (at 5% distortion with an 8Ω load) |
External speaker connector | 2-conductor 3.5 (d) mm (1⁄8″)/8Ω |
Liên hệ
Công ty Cổ phần Phát triển và Chuyển giao Công nghệ Kinh Bắc
Hotline: 0988 544 355
Website: http://www.kinhbacjsc.vn/ – http://bodamchuyendung.com/