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Retevis MA1 UHF VHF 50W High Power Amateur Ham Radio with Detachable Front Panel

Retevis MA1 UHF VHF 50W High Power Amateur Ham Radio with Detachable Front Panel

Roymall C.o.

$324.99 /$396.49

4.21188

Shipping to: United States

Express: 7-12 business days

Standard: 15-25 business days

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$324.99 /$396.49

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Specifications:

Model	MA1
General	Channel capacity: 999
	Channel spacing: 5/6.25/8.33/10/12.5/15/20/25/30/50/100KHz
	Modulation type: F3E
	Antenna impedance: 50u03a9
	Frequency stability: ±5ppm uff20(-10℃-+60℃)
	Working voltage: DC: 13.8V (±15%)
	Receiving current: uff1c0.5A;
	Transmission current: uff1c 9A (power=50W/40Wuff09
	Working temperature: -20℃~+60℃
	Dimension: 140u00d743u00d7215mm
	Weight: 1100g
	PCB type: Double conversion Super-heterodyne
	Medium Frequency: 38.85MHZ/450KHz (Left banduff09
Receiver	Receive Frequency Range: VHF:108-174Mhz, UHF: 400-480Mhz;
	Receive & Transmit :144-146MHz, 430-440 MHz
	Aviation frequency: AM 108-136Mhz;
	FM Radio: 64-108Mhz
	49.95MHz/450KHz (Right banduff09
	Sensitivity: 0.8uV for 12dB SN ( 108MHz ~ 134MHz, AM )(Left banduff09
	0.2uV for 12dB SN ( 136MHz ~ 174MHz, FM )
	0.25uV for 12dB SN ( 168MHz ~ 180MHz, FM )
	0.2uV for 12dB SN ( 400MHz ~ 480MHz, FM )
	0.25uV for 12dB SN ( 480MHz ~ 520MHz, FM )
	Squelch sensitivity: 0.16uV
	Selectivity: 2KHz/30KHz (-6dB/-60dB )
	Audio output: 8u03a9, 2W
	Audio distortion: uff1c5%
	AF output impedance: 4~16u03a9
	RF Power Amplifier: RF Power Mosfet
	Output power: VHFuff1a50W/20W/5W; UHFuff1a40W/20W/5W
Transmitter	Transmit Frequency: VHF: 144-146Mhz; UHF: 430-440Mhz
	Modulation type: Variable Reactance
	Modulation type: Variable Reactance
	Max. modulation deviation: u22645KHz/2.5KHz
	Spurious emission: u2267 -60dB (144MHz/440MHz)
	Microphone impedance: 2Ku03a9

Features:

1. Main Band A+Sub Band B independent operation
2. V+V & U+U & U+V Dual Receiver uff08two independent receivers)
3. Detachable Front Panel for Flexible Installation Direction
4. RF Power Amplifier: RF Power Mosfet
5. Cross-Band Repeater Function
6. Artificial Intelligence Noise Cancellation Function
7. Artificial intelligenceVOX
8. Multi modes for external speaker audio output
9. Front panel keys programmable
10. Quick access to repeater mode
11. Auto Power off time setting
12. Auto brightness
13. 8 groups of scrambler
14. 50W output power for VHF
15. 40W output power for UHF
16. Wide/Mid/Narrow bandwidth selectable
17. Aviation band reception
18. Super-heterodyne Receiver
19. The large LCD display on both sides is easy to identify the current working status;
20. DTMF/2-tone/5-tone optional signaling;
21. Ultra wide receiving range: including 108-180 and 400-520 MHz frequency bandsuff1b
22. Automatic transfer frequency difference function;
23. User customization features for hand microphones;