https://hamradiotransceiver.biz Tue, 28 Apr 2026 13:51:35 +0000 en-CA hourly 1 https://wordpress.org/?v=4.1.1 https://hamradiotransceiver.biz/2020/11/rs-918-15w-hf-sdr-transceiver-mchf-qrp-transceiver-amateur-shortwave-radio-2020/ https://hamradiotransceiver.biz/2020/11/rs-918-15w-hf-sdr-transceiver-mchf-qrp-transceiver-amateur-shortwave-radio-2020/#comments Sat, 21 Nov 2020 09:01:50 +0000 http://hamradiotransceiver.biz/2020/11/rs-918-15w-hf-sdr-transceiver-mchf-qrp-transceiver-amateur-shortwave-radio-2020/ read more]]>






RS-918 15W HF SDR Transceiver MCHF-QRP Transceiver Amateur Shortwave Radio Without Battery Charger Version Introduction: There is no battery nor charge in the package. 11.1V 6800mAh battery is recommended. Note: – Its knob is slightly different duet to different production batches. Please make sure that you don’t mind before purchasing. Touch screen is enabled by default! – Bootloader: DF8OE’s bootloader version 4.0.0. (if there is any request about the original official bootloader, please let us know, you can also easily flash yourself back to the original bootloader without opening the J6 closure). Please connect the correct power supply and antenna before power-on. Incorrect connection of the power supply and antenna may damage the transceiver. Description: mcHF is a SDR HF QRP transceiver. It features small and portable design, cost-effective, complete functions, and direct software radio line models. For electronics enthusiasts who love DIY and hardware, this is a very good training kit, which can be used to familiarize with the working principle of amateur radio transceivers. For software enthusiasts who write code, programming and code farmers, they can take advantage of its hardware, modify source code, add or reduce some functions, give full play to code farmer’s technical talents, and modify and upgrade the software of this machine. For college students studying electronic technology, it can be used to test their learning level. And QRP communication enthusiasts can use the installed kit for various outdoor QRP communication, especially digital communication using PSK31, RTTY and JT65. For emergency communications, mcHF is a compact and portable emergency communications equipment. Shortwave radio stations should try to avoid using switching power supplies, and it is recommended to use batteries or linear power supplies (the power supply with a power frequency power transformer is the best). Frequency stability: ±1.5ppm at 5 minutes after booting, -10â?? (standard configuration); ±0.5ppm at 5 minutes after booting, -10â?? – DC input: 9-13V, maximum: 3A – Output power. Usually it cost about 35USD-50USD. Thanks for your understanding. If you receive defective item, please kindly notify us within 14 days. The item “RS-918 15W HF SDR Transceiver MCHF-QRP Transceiver Amateur Shortwave Radio 2020″ is in sale since Thursday, November 5, 2020. This item is in the category “Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Transceivers”. The seller is “thefineshop” and is located in Shenzhen. This item can be shipped worldwide.

• Model: RS-918
• Country/Region of Manufacture: China
• Custom Bundle: No
• Compatible Brand: Universal
• Type: HF SDR Transceiver
• Compatible Model: Universal
• Color: Black
• Power: 15W
• Brand: Unbranded
• Manufacturer Warranty: Lifetime

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Warning: Please well connect correct power supply and antenna before switching on for use. Improper power supply and antenna connection may damage the transceiver. Button: Power Button, short press to switch on when off status; Long press to switch off when on status; Short press to change backlit brightness when on status. [BAND]/[BAND] Button: Band switch button. [MODE] ButtonOperating mode selection, each press to switch a kind of operating mode. [DSP] Button: DSP Set Button, Please refer to DSP related information for detailed operation. [PA] Button: Output power selection, each press to switch a kind of output power level. [F1(MENU)] Button: Press to enter menu list. Long press to save current setting value and quit. [F2(METER)] Button: Long press to switch header display status. Short press for Spectrum SNAP function. [F3(SPLIT)] Button: Different Frequency Operation Key. Press to activate transmit/receive different frequency function. [F4(VFO A\B)] Button: Each press to switch between VFO A and VFO B modes. [F5(TUNE)] Button: Tuning Button. [STEP] /[STEP] Button: Frequency step value switch button. Knob Function Description: [AF] Knob: Volume adjustment. [RF] Knob: Receive RF gain adjustment. [RIT] Knob: Receive fine tuning function. With short press for changing the MIC gain value. Frequency Range: RX: 0.5MHz-30MHz TX: HAM Bands Output Power: Maximum 10W Receiving Sensitivity: Better than -115dBm Operating Mode: Full Modes Dimensions: 190mm69mm45mm Operating Voltage Range: DC 9-15V Maximum Current: 3.5A Transceiver comes with automatic key generator circuit, Can be connected to the use of automatic keys. Host (circuit board + shell). Hand Mic (4 core alone). Antenna adapter: BNC to SL16. Power cord: 5.5-2.5 DC power cord. One of the six corners screwdriver. The item “RS-918 HF SDR Transceiver QRP Ham Radio with case” is in sale since Wednesday, August 30, 2017. This item is in the category “Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Receivers”. The seller is “power116″ and is located in ShenZhen ,Guangdong. This item can be shipped worldwide.

• Brand: Unbranded/Generic
• MPN: Does not apply
• UPC: Does not apply
• EAN: Does not apply

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