https://hamradiotransceiver.biz Thu, 01 Oct 2026 03:19:41 +0000 en-CA hourly 1 https://wordpress.org/?v=4.1.1 https://hamradiotransceiver.biz/2022/09/ham-radio-allstar-link-echolink-simplex-node-440mhz-70cm-motorola-spectra-2/ https://hamradiotransceiver.biz/2022/09/ham-radio-allstar-link-echolink-simplex-node-440mhz-70cm-motorola-spectra-2/#comments Sat, 10 Sep 2022 03:51:10 +0000 https://hamradiotransceiver.biz/2022/09/ham-radio-allstar-link-echolink-simplex-node-440mhz-70cm-motorola-spectra-2/ read more]]>










This listing is for a complete simplex node for the 70cm amateur radio band. Allstar and echo link work and frequencies anywhere between 440-450MHz are valid. This node utilizes the top of the line Motorola Spectra UHF transceiver, and the radio has been personally modified by me for use as a allstar simplex node. Please enter your programming configuration here when you are ready! The frequency, AllStar Link configuration, and EchoLink configuration is included for free. Connect Raspberry pi to internet connection (Preferably ethernet). Go to the frequency with your 70cm mobile or portable radio, and enjoy worldwide connections. If you put a good antenna on the node at a good location, the range can exceed 10 miles, and you will make use out of a very quiet radio band. A short instruction sheet will be included. Tested Motorola Spectra Mobile Radio for link radio. USB interface hand built to interface audio and signalling connections to the raspberry pi. Raspberry pi running AllStar link, and custom configured to your CallSign configuration. Micro USB to USB cable for the pi power. Motorola Power cable pigtails. Mini UHF to SO-239 so you can plug in a PL259 based antenna. Please submit programming info shortly after you pay, so I know what to put in your radio. Each Radio is individually tested and in spec to. TX Power: 6 to 20 WATTS (Can go to 45 watts but will overheat for long winded conversation overheating). RX Sensitivity: -122dBm Squelch. I can build a repeater out of two of these mobile radios if desired. This item is in the category “Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Transceivers”. The seller is “skyler440″ and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, Korea, South, Taiwan, South Africa, Belgium, France, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Qatar, Croatia, Republic of, Antigua and Barbuda, Aruba, Belize, Dominica, Grenada, Saint Kitts-Nevis, Saint Lucia, Montserrat, Turks and Caicos Islands, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.

• Frequency Range: 440-470MHz
• Supported Modes: FM
• Frequency Band Plan: 70cm
• Band Plan: 70cm
• Color: Black
• Band: FM, UHF
• Compatible Product: UHF Ham radio
• Brand: Motorola
• Type: Mobile Radio Transceiver
• Number of Channels: 20
• Band Type: Mono Band
• Model: Spectra
• Power: 6-45 Watts
• Item Weight: 2lb

]]> https://hamradiotransceiver.biz/2022/09/ham-radio-allstar-link-echolink-simplex-node-440mhz-70cm-motorola-spectra-2/feed/ 0 https://hamradiotransceiver.biz/2022/03/ham-radio-allstar-link-echolink-simplex-node-440mhz-70cm-motorola-spectra/ https://hamradiotransceiver.biz/2022/03/ham-radio-allstar-link-echolink-simplex-node-440mhz-70cm-motorola-spectra/#comments Tue, 08 Mar 2022 08:59:18 +0000 https://hamradiotransceiver.biz/2022/03/ham-radio-allstar-link-echolink-simplex-node-440mhz-70cm-motorola-spectra/ read more]]>










This listing is for a complete simplex node for the 70cm amateur radio band. Allstar and echo link work and frequencies anywhere between 440-450MHz are valid. This node utilizes the top of the line Motorola Spectra UHF transceiver, and the radio has been personally modified by me for use as a allstar simplex node. Please enter your programming configuration here when you are ready! The frequency, AllStar Link configuration, and EchoLink configuration is included for free. Connect Raspberry pi to internet connection (Preferably ethernet). Go to the frequency with your 70cm mobile or portable radio, and enjoy worldwide connections. If you put a good antenna on the node at a good location, the range can exceed 10 miles, and you will make use out of a very quiet radio band. A short instruction sheet will be included. Tested Motorola Spectra Mobile Radio for link radio. USB interface hand built to interface audio and signalling connections to the raspberry pi. Raspberry pi running AllStar link, and custom configured to your CallSign configuration. Micro USB to USB cable for the pi power. Motorola Power cable pigtails. Mini UHF to SO-239 so you can plug in a PL259 based antenna. Please submit programming info shortly after you pay, so I know what to put in your radio. Each Radio is individually tested and in spec to. TX Power: 6 to 20 WATTS (Can go to 45 watts but will overheat for long winded conversation overheating). RX Sensitivity: -122dBm Squelch. I can build a repeater out of two of these mobile radios if desired. This item is in the category “Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Transceivers”. The seller is “skyler440″ and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Germany, Japan, France, Australia, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, Sweden, Korea, South, Taiwan, South Africa, Belgium, Ireland, Netherlands, Poland, Spain, Italy, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Qatar, Croatia, Republic of, Antigua and Barbuda, Aruba, Belize, Dominica, Grenada, Saint Kitts-Nevis, Saint Lucia, Montserrat, Turks and Caicos Islands, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.

• Number of Channels: 20
• Model: Spectra
• Frequency Band Plan: 70cm
• Band: FM, UHF
• Type: Mobile Radio Transceiver
• Supported Modes: FM
• Compatible Product: UHF Ham radio
• Color: Black
• Band Type: Mono Band
• Band Plan: 70cm
• Power: 6-45 Watts
• Item Weight: 2lb
• Brand: Motorola
• Frequency Range: 440-470MHz

]]> https://hamradiotransceiver.biz/2022/03/ham-radio-allstar-link-echolink-simplex-node-440mhz-70cm-motorola-spectra/feed/ 0 https://hamradiotransceiver.biz/2018/08/radio-tone-rt4-4g-lte-android-6-wifi-ptt-zello-echolink-teamspeak-speaker-mic/ https://hamradiotransceiver.biz/2018/08/radio-tone-rt4-4g-lte-android-6-wifi-ptt-zello-echolink-teamspeak-speaker-mic/#comments Fri, 03 Aug 2018 10:39:01 +0000 http://hamradiotransceiver.biz/2018/08/radio-tone-rt4-4g-lte-android-6-wifi-ptt-zello-echolink-teamspeak-speaker-mic/ read more]]>










Radio-Tone RT4 4G LTE Android 6.0 wifi PTT Smartphone. A reliable communication service suitable for all types of projects are needed. Trucks, escalators, crane and lift personnel need to communicate in different groups and at the same time management and planning needs to be able to get hold of resources. However, for a mobile worker on the run, voice is still the safest, quickest and often best way to communicate back to the dispatcher or within a group. The possibility of reaching the fleet of vehicles in groups or individually is important in many situations. A radio communication solution without range limitations, good sound quality and with the option to send an alarm to a dispatcher and/or colleagues on the road is the ideal tool. RT4 Smartphone with PTT and Global Positioning is a perfect fit for this customer segment. Not to forget the social aspect of being able to talk in a group with colleagues on the road using voice. The RT4 PTT Smartphone is a license-free product, and it has no distance limitaions unlike traditional radio. It is suitable for 3G, 4G and Wifi Network, with High-accuracy GPS Antenna with Online Positioning Software Included, while instant location can be tracked by different platforms like PC and other smartphones. High Sensitive GPS antenna Support PTT Support GPS/BDS. GSM: 850/900/1800/1900 (B2/3/5/8) WCDMA: 850/900/1900/2100(B1/2/5/8) TDD-LTE:2600/1900/2300/2600 (B38/39/40/41). Dual SIM card dual standby (one is micro SIM). Applicable to other Walkie Talkie App. MTK6737, Quad Core 1.3GHz. 8GB ROM, support TF card up to 32GB. 2.4 inch QVGA capacitive touch screen, 320240. Double cameras, 2.0MP front camera, 5.0MP back camera. Yes, also support A-GPS/BDS. IEEE 802.11 b/g/n. Up to 20 hours. Running on Zello App. Up to 96 hours. English, Bahasa Indonesia, Bahasa Melayu, Cestina, Dansk, Deutsch, Espanol, Filipino, French, Hrvatski, Italiano, Latviesu, Lietuviu, Magyar, Nederlands, Norsk, Polish, Portuguese, Romana, Slovencina, Suomi, Svenska, Vietnamese, Turkish, Greek, Bulgarian, Russian, Ukrainian, Hebrew, Arabic, Thai, Cambodian, Korean, Simplified/Traditional Chinese. Dual SIM card dual standby. 1 x Speaker Mic 1 x 4600mAh battery 1 x USB cable 1 x GPS Antenna 1 x Charger 1 x User manual. Our goal is to satisfy all of our customers’ needs. The item “Radio-tone RT4 4G LTE Android 6 wifi PTT Zello echolink teamspeak + speaker mic” is in sale since Monday, April 30, 2018. This item is in the category “Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Transceivers”. The seller is “radioshop888″ and is located in default, default. This item can be shipped worldwide.

• Country/Region of Manufacture: Hong Kong
• Band Plan: 4G LTE / Wifi
• Type: Portable/Handheld
• MPN: Does Not Apply
• Brand: Radiotone

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