Why do you choose Radioddity GD-77S?
GD-77S is a series product of GD-77. “S” stands for “Standard”. Without LCD screen, the newly added button makes it easy to switch between channels, and the voice prompt function helps you know all the frequency details. We also pre-programmed the channels of GMRS/PMR446 in the CPS so you can choose and easily use those frequencies. All these are to make a “standard” and easy operation radio which can turn on and use directly.
Up to 5KM (3 Miles) Talking Range
Although GD-77S is only 3CM in body thickness, the talking range can be as far as 5KM (3 Miles) under most circumstances. There are other factors that affect the range of a two-way radio too such as weather, exact frequency used, and obstructions.
Please also note that extended transmit time may lead to excessive heat, affecting the battery lifespan.
Dual Band Dual Time Slot
DMR Tier II covers licensed conventional radio systems, mobiles and hand portables. Normally, common DMR radio only operates dual time slot function through repeater. To Radioddity GD-77S, except that it communicates with Motorola DMR Radios. When using Group Calls, tier I or tier II can be operated separately.
✪Frequency Range: VHF:136-174MHz, UHF 400-470MHz
✪High-Low Power: 5W/1W
✪Newly added Channel Rotate Button
✪Analog & Digital DMR Tier I & II, compatible with Motorola and other DMR radios
✪Contact ID Capacity: 256
✪RX Group list: 76, each RX group list can hold 32 contact ID, Scan list: 64, each scan list can hold 32 channels
✪Zone Capacity: 32, each zone can hold 16 channels
✪Channel Capacity: 1024
✪Battery Capacity: 2200 mAh Li-Po battery
1 x GD-77S DMR
1 x Belt Clip
1 x Desktop Charger
1 x 2200mAh Battery
2 x Dual Band High Gain Antennas
1 x Free Earphone
1 x Free Programming Cable【 PRIVATE, 1024CH, DUAL BAND & DUAL TIME SLOT】- The more channels you have available on your radio, the less likely it is that anyone else will be using them; they’re private and safe. Analog & Digital DMR Tier I & II, compatible with Motorola and other DMR radios; High / Low Power Settings (5W, 1W); Frequency: VHF:136-174MHz, UHF 400-470MHz; FCC Certification.
【COMPACT, LIGHTWEIGHT, DURABLE AND RUGGED】GD-77S is extremely lightweight, compact and durable, whereas others are larger and heavier, especially designed for outdoor activities such as climbing, hiking, driving, climbing, fishing and mountain biking.
【CRYSTAL CLEAR SOUND QUALITY】- GD-77S Ham Radio features the latest in digital technology to bring you crisp, clear sound when transmitting and receiving. Featuring 1024 channels and high-fidelity audio, this DMR radio ensures that your team can maintain clear and organized communications.
【2200mAh HIGH CAPACITY BATTERY & TWO ANTENNAS】- It comes with 2 Antennas. The short one is portable to use and carry. The SMA-Male high gain antenna can efficiently boost the signal of your radio. Suitable for road trip, multi-day camping trips with no charging facilities and using it with long distance talking.
【EASY TO SET & SATISFACTION GUARANTEED WARRANTY】- The GD-77S Dual Band Radio was designed and because not everyone is a radio-expert, we really wanted to focus on providing an easier user experience! Without the LCD screen, the newly added button makes it easy to switch between channels, and the voice prompt function helps you know all the frequency details. This is especially helpful for vision-impaired hams.