Máy bộ đàm hàng hải ICOM IC-M85

Mô tả

Máy bộ đàm hàng hải ICOM IC-M85

– Tiêu chuẩn chống thấm nước: IP67.

– Công suất: 5W.

– Kênh có sẵn.

– Dải tần: VHF hàng hải 136.000-174.000MHz.

– Công suất âm thanh: 700mW.

– Chức năng giám sát.

– Chức năng quét ưu tiên.

– Phụ kiện tiêu chuẩn bao gồm: Pin BP-290 Li-ion 1910mAh, BC-227, BC-147SE, An ten FASC58V, Bát cài MB-133.

Đặc tính kỹ thuật

General
			Marine channels	Land mobile channels
Frequency coverage	Tx		156.025–157.425 MHz	136.000–174.000 MHz
	Rx		156.050–163.275 MHz
Usable channel groups, Number of channels			USA, INT, CAN, WX channels	100 land mobile channels
Type of emissions			16K0G3E	16K0F3E/11K0F3E
Channel spacing			25 kHz	25 kHz/12.5 kHz
Power supply requirement			7.2 V DC nominal
Current drain		Tx	1.5 A (at 5 W)	0.9 A (at 2 W)
		Rx Max. audio	0.45 A
Antenna impedance			50 Ω
Operating temperature range			-20°C to +60°C	-30°C to +60°C
Dimensions (W×H×D)			56 × 92 × 29 mm
Weight			246 g
Transmitter
			Marine channels	Land mobile channels
Output power (at 7.2 V DC)			5/3/1 W	2/1 W
Max. frequency deviation			±5.0 kHz	±5.0 kHz (Wide)
				±2.5 kHz (Narrow)
Frequency stability			±5.0 ppm
Spurious emissions			-70 dBc typical
FM hum and noise			40 dB	40 dB (Wide)
				34 dB (Narrow)
Audio harmonic distortion			10% (at 60% deviation)
Modulation limiting			60-100% of maximum deviation
Receiver
			Marine channels	Land mobile channels
Sensitivity (at 12 dB SINAD)			0.25 μV typical
Adjacent channel selectivity			70 dB typical	70 dB typical (Wide)
				55 dB typical (Narrow)
Spurious response			70 dB typical
Intermodulation			70 dB typical
Audio output power		Internal SP	700 mW typical (at 10% distortion with 12 Ω load)
		External SP	700 mW typical (at 10% distortion with 8 Ω load)

– Máy sản xuất tại Nhật Bản.

– Bảo hành: 12 tháng cho thân máy và phụ kiện