- Long Range Communication Solution to Cover Large Property
- Repeater Kit comes with Fiberglass Antenna and Coaxial Cable
Description
Retevis RT97S GMRS Repeater with 6PCS RB17P GMRS 2 Way Radios Bundle
Retevis RT97S GMRS repeater can greatly extend the RB17P GMRS handheld radio's communication distance, which can supply up to 10 miles of talking range (the specific call distance depends on the usage environment). This is a perfect long range radio communication solution for farms, construction sites, racing, concerts, schools, churches, rescue, buildings, road trips, etc.
Main Features of RT97S GMRS Repeater:
1. Easy-to-Use GMRS Repeater Bundle
Featuring 8 GMRS repeater channels, a 10W transmitter with a full 5W output power after the duplexer, and a built-in notch duplexer, all you need to do is add an antenna and feeder cable to get on the air. A USB programming cable is also included to program the repeater to your channel and CTCSS/DCS tones of choice.
2. Small and Portable Repeater
Retevis RT97S repeater size is only 260 x 210 x 70mm. It is very small and compact, convenient to carry, and very useful for outdoor use and for families, individuals, and groups. You can also install it on the top of the mountain to build your own base station.
3. Multiple Charging Options
RT97S can be powered by DC12V~24V power, car power, or a solar battery. The RT97S is ideal for solar-powered repeater sites where low power and a small footprint are required. At such a portable size, this repeater is perfect for camping trips or emergency preparedness.
4. DB-9 Female Connector
RT97S base station comes with a DB-9 port, which can be directly connected to the included speaker mic and is compatible with Raspberry Pi.
4. Easy-to-Read LCD Display
Retevis RT97S repeater comes with an LCD display. The display can help you know the TX and RX frequencies, CTCSS/DCS code, and bandwidth settings easily. There are also up and down keys, which can help you change channels and CTCSS/DCS tones. You can also use the key to lock/unlock the keypad.
Main Features of RB17P GMRS Walkie Talkie:
1. Repeater Capability
RB17P GMRS two way radio has 8 repeater channels, which can be directly connected to the Retevis RT97S GMRS repeater to obtain stronger and longer-distance signals. This will greatly increase your communication range and reliability.
2. NOAA Weather Alerts
The dual-watch function allows you to monitor NOAA while communicating with your partner. NOAA weather channel scans and locks the strongest weather channel to remind you of severe weather updates.
3. Colorful Display and Multiple Background Colors
Retevis RB17P GMRS walkie talkie has a 1.7-inch TFT color screen to easily check the radio information. It also offers 8 different background colors. You can choose the best background color for different lights.
4. Long Battery Life
Equipped with a 2200mAh large-capacity battery, it supports 24 hours of work without frequent charging. Long standby time, don't worry about the power outage.
5. One-Key Alarm Function Button
Retevis RB17P has a single orange alarm button at the top of the radio. If you want to send an alarm, just press it. It will send both local and remote alarms.
6. Excellent Audio Quality
With high-quality speaker components, the sound of RB17P 2 way radios is loud but not harsh. RB17P also features 0-9 squelch levels, which can filter out incoming signals that are not strong enough. Users can set the appropriate squelch level according to their needs.
Video Review of Retevis RB17P GMRS 2 Way Radio:
Spec
Specification of RT97S GMRS Repeater:
| Specifications | |
| Frequency Range | 462.550-462.725 MHz (TX), 467.550-467.725 MHz (RX) |
| Channel Capacity | 8 GMRS Repeater Channels |
| Channel Spacing | ±12.5KHz Narrow/±25kHz Wide |
| Operating Voltage | DC:12V-24V |
| Operating Temperature | -22°F-140° F (-30° C-60° C) |
| Frequency Stability | ±2.5ppm |
| Antenna Impedance | 50 Ω |
| Dimensions | 10.25"x8.3"x2.8" (260x210x70mm) |
| Weight | 3.7 lbs (1.66 kg) |
| Transmitter | |
| Power Output | 5W |
| Modulation | F3E |
| Spurious Emission | -60dB or less |
| Maximum Frequency Deviation | Wide: ±5kHz Narrow: ±2.5kHz |
| Audio Distortion | 5% or less |
| FM Noise | Wide:≤45dB Narrow :≤40dB |
| Receiver | |
| Sensitivity(12dB SINAD) | 0.2μV (Wide) 0.25μV (Narrow) |
| Squelch Sensitivity | 0.15μV (Wide) 0.2μV (Narrow) |
| Adjacent Channel Selectivity | ≥ 70dB (Wide) / ≥65dB (Narrow) |
| Intermodulation | ≥ 55dB |
| Spurious Rejection | ≥ 55dB |
| Image Rejection | ≥ 55dB |
| FM Ham and Noise | ≤-45dB (Wide) / ≤ -40dB (Narrow) |
| Modulation Type | F3E |
| Operating Bandwidth | ≤±7KHz / ≤±5KHz |
| Audio Distortion | ≤ 5% |
Specification of RB17P GMRS Handheld Radio:
| General Specifications | |
| Frequency Range | GMRS: TX: 462.5500-467.7125MHz; RX:462.5500-467.7250MHz |
| Channel Capacity | 30 |
| Channel Spacing | 12.5KHz |
| Antenna Impedence | 50Ω |
| Frequency tolerance | ≤2.5×10-6 |
| Working Voltage | 7.4V DC |
| Battery capacity | 2200mAh（Li-ion） |
| Size | 120(H)*58(W)*39(D)mm |
| Operating temperature | -30~+60°C |
| net weight | About 250g |
| Transmitter | |
| Output Power | 5W/0.5W |
| Carrier Frequency Tolerance | ≤2.5×10-6 |
| Modulation Mode | 11K0F3E |
| Modulation Limiting | ±2.5K |
| Modulation Distortion | ≤5% |
| Audio Response | +1/-3 dB |
| FM Hum & Noise | ≤35 dB |
| Transmit spurious emission | ≤-36dBm@9kHz～1GHz≤-30dBm@1GHz～12.75GHz |
| Adjacent Channel Power | >60dB |
| Receiver | |
| Squelch Sensitivity | ≤0.22 μV |
| Audio Power | 1W@16Ω |
| Audio Distortion | <5% |
| FM Hum & Noise | ≤38dB |
| Inter-modulation response immunity | ≥65dB |
| Adjacent channel selectivity | ≥60dB |
| Co-Channel inhibition | ≥-12dB |
| Spurious Response Immunity | ≥70dB |
| Blocking | ≥85dB |
Features
Functions of RB17P GMRS Radio:
- 30 Channels, Including 8 Repeater Channels
- 1.7-inch TFT Color Display
- 8 Optional Background Colors
- NOAA Weather Alerts
- One-Key SOS Alarm (Remote+Local)
- High /Low Power Switch
- Channel Switch
- Monitor Function
- Squelch Function
- TOT (Time Out Timer)
- Voice Annunciation
- Power Saving Function
- Battery Voltage Alert
- Busy Channel Lockout
- High /Low Power Switch
- VOX Hands-Free
- Companding
Reviews
Customer Reviews
All Reviews
I work at a school and I purchased and this set for our school. We set up the antenna on the highest ground of our teaching building. There is no specific test on how far it can transmit, but 7 miles is completely possible. We will purchase some more RB17P as funds allow.
This repeater is "plug and play". It has been working great since we installed it. The build and quality of this machine are remarkable and of the highest quality. In addition, the battery backup feature is a nice touch.
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