
( Brand: Radioddity ), ( Manufacturer Part Number: 036749975 ), ( Part Type: Band Radio ), ( Model Number: Gd77 ), ( Category: Twoway Radios ), ( EAN: 4897075397946 )
Introducing the 136-174 MHz GD-77 Dual Two-Way Radios, a versatile communication solution that offers both digital and analog capabilities, catering to a wide range of user needs. This device, with the model number 036749975, is designed to operate on frequencies between 136-174 MHz, ensuring a broad coverage area for reliable communication.
The GD-77 is a Slot-DMR (Digital Mobile Radio) radio, offering Digital Mobile Radio (DMR) Tier II standard digital voice and data communications, along with conventional analog communications. This dual-mode functionality provides users with the flexibility to switch between digital and analog modes as per their requirements, ensuring seamless communication in various environments.
The radio features a compact and ergonomic design, making it easy to carry around and use, even in the most challenging conditions. It boasts a large, high-resolution LCD display, providing clear and easy-to-read information about the status of the radio, frequency, and other vital settings.
The GD-77 is equipped with a high-performance speaker and a noise-cancellation feature, ensuring that you hear your messages clearly, even in noisy environments. It also features a dedicated push-to-talk (PTT) button, allowing for quick and easy communication.
This device is compatible with a wide range of accessories, including batteries, chargers, and earpieces, ensuring that you can customize your communication setup to suit your needs. It also comes with a built-in VOX function, allowing for hands-free operation.
In terms of safety, the GD-77 is equipped with a lone worker function, which sends out an alert if the user fails to respond within a specified time frame, ensuring their safety in potentially hazardous situations.
Overall, the 136-174 MHz GD-77 Dual Two-Way Radios is a powerful and versatile communication solution, perfect for individuals and organizations looking for a reliable, easy-to-use, and feature-rich two-way radio. With its dual-mode capability, compact design, and wide range of accessories, this radio is a must-have for anyone looking to stay connected in today's fast-paced world.
Product Model Number: 036749975
EAN13: 4897075397946
Please note that this is a general description and the specific features may vary depending on the specific version or model of the GD-77 radio. Always refer to the user manual or contact the manufacturer for the most accurate and up-to-date information.
Pros of buying a 136-174 MHz GD-77 Dual Twoway Radios:1. Digital and Analog Capability: The radios support both digital and analog modes, providing flexibility and compatibility with different types of radio systems.
2. Dual Band: The radios operate on two different frequency bands (136-174 MHz), which can increase the range and reduce interference.
3. Slot DMR: The Slot DMR technology allows for digital voice and data transmission, improving clarity and reducing background noise.
4. Compact and Portable: The radios are small and lightweight, making them easy to carry around and use in different environments.
5. Affordable: Compared to other high-end radios, the GD-77 is relatively affordable, making it a good option for budget-conscious users.
Cons of buying a 136-174 MHz GD-77 Dual Twoway Radios:1. Limited Range: The range of the radios may be limited, especially in urban areas with a lot of interference.
2. Battery Life: The battery life of the radios may be shorter compared to other similar products on the market.
3. Limited Features: The radios may not have as many features as more advanced models, such as GPS tracking or Bluetooth connectivity.
4. Potential Compatibility Issues: The radios may not be compatible with all types of DMR systems, so it's important to check before purchasing.
In conclusion, the 136-174 MHz GD-77 Dual Twoway Radios are a good option for budget-conscious users who need a reliable and portable radio with both digital and analog capabilities. However, users should be aware of the potential range and battery life limitations, as well as potential compatibility issues with other DMR systems. Overall, the pros of this radio outweigh the cons, making it a good choice for many users.
Recommendation: If you're looking for a reliable and affordable radio with both digital and analog capabilities, the 136-174 MHz GD-77 Dual Twoway Radios are a good option to consider. However, it's important to check the compatibility of the radios with your existing radio system before making a purchase. Additionally, consider investing in a high-capacity battery to extend the radio's battery life.
Highlights Official certification: ff id: 2an62-gd77 Ce AFC 2es01high capacity battery: up to 18 hours working time as well 48 standby time, which is 30 longer than other dmr.
Gd-77 dmr two way radio has both tier I ii and is compatible with Motorola other radios. Software firmware download s: GD-77.
Up to 5km 3 miles talking range although GD-77 is only 3cm in body thickness, the can be as far under most circumstances. Gd-77 20 firmware 26 software 20v3. More details: two side keys under the Pitt button there are on GD-77.
Zip dimension: 3.
Once set, those features can be easily achieved when you press and hold or release the side keys. You can program the one of side or top keys to change zones big time saver.
Point to repeater function: you can use separate time slot in group calls. Software is available in a beginner mode and with an expert upon request designed for amateurs hams password needed extended features.
Frequency id displayed on the screen: you can choose whether to display or screen via keypad setting. Featuring 5 w high power output, dual band, time slot, a 2200 MASH battery, GD-77 is the most cost-effective dmr ht on market, with both solid constructing in hardware and easy to use programming software.
Pittsburgh port charger or wall charger: USB is shipped randomly. Digital and analogue mode convert: please kindly note that can only be turn on off via programming software.
RI download manual Radioddity GD-77 20faq 20in 20 English.
It feels pretty good in the hands, solid but not too heavy. Gd-77 has great compatibility and crystal clear audio, its easy to program. B damage caused by natural disasters, flood fire, lightning or pollution.
Please kindly update the firmware of GD-77 in first time and program it with newest cps. Orders from the USA will all be shipped out via USPS.
Please also note that extended transmit time may lead excessive heat, affecting the battery lifespan.
There are other factors that affect the range of a two-way radio too such as weather, exact frequency used, and obstructions.