RT97S Mini Portable GMRS Repeater
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RT97S Mini Portable GMRS Repeater

In Stock Unavailable
SKU: A9150JZ

Regular price $489.99


UHF/VHF support customize

Wide / Narrow band available

Lead time: 1-2 weeks after payment.

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Retevis RT97S Portable GMRS Repeater

Retevis RT97S portable GMRS repeater is the upgrade of Retevis RT97 GMRS Repeater, It is very suitable for building small home base stations, outdoor camping trips, emergency and community public communication base stations.

PS:RT97S contains an additional DB-9 female connector for adding external controllers for connection purposes and a DB9 interface for networking.
Assembling additional components can achieve the effect of interconnecting multiple RT97S.
You can also run date and time, weather forecast, repeater ID, Zello, and more programs on your computer! This can be broadcast via two-way radio waves and/or zello.

The assembled plug-ins need to be purchased separately

gmrs repeater

RT97S Mini Portable GMRS Repeater Features

  • Two Year Warranty
  • 10 Watt GMRS Duplexer, 5W output power
  • 16 Channel Capability
  • Wide/Narrow Band Selection through PC Software
  • Repeater Delay (Hang) Time Adjustment through PC Software
  • Noise Squelch Level Adjustment through PC Software
  • High/Low Transmit Power Selection through PC Software
  • UHF Female (SO-239) Antenna Connector
  • Two charge methods: 12V/24V DC Cigarette Lighter Plug(fit for solar-powered ) or 120V AC Adapter.
  • 50 CTCSS and 210 DCS privacy codes, Independent Receive and Transmit Privacy Tone Selection through PC Software 
  • Built into a cable TV amplifier box
  • LCD display
  • Need Antenna and feeder cable to build your GMRS base stations(can choose from this listing).
  • DB-9 Female connector for adding an external controller for linking purposes
  • GMRS License Required
  • Dimensions- 10.25 x 8.3 x 2.8 inches

Package Includes

  • 1X Retevis RT97S GMRS Repeater
  • 1X Charger
  • 1X Power Supply
  • 1X Car charger cable
  • 1X USB Programming cable
  • 1 x User manual

gmrs repeater-rt97s LCD display details

RT97S Mini Portable GMRS Repeater Features

*The Retevis RT97S is a new repeater that is FCC certified for use with GMRS!

*The RT97S features 8 GMRS repeater channels, a 10W transmitter with full 5W output power after the duplexer, and a built-in notch duplexer. You just need to add antennas and feeders to broadcast. (supporting 6 dDi antenna+15m low loss cable)

*Built into a cable amplifier box, the RT97S is durable and waterproof. The repeater comes with two power adapters, a 12V/24V cigarette lighter plug, and an AC adapter. Also included is a USB programming cable to program the repeater to your chosen channel and CTCSS/DCS tone.

*The RT97S is ideal for solar repeater sites requiring low power consumption and a small footprint. This repeater is compact and portable, perfect for camping trips or emergency preparedness or small base station setups (home farms, community communication, school internal communication).

Package Includes

1 x RT97S repeater

1 x  15m CA31 Low Loss Cable  

1 x  MR004 6 dBi High gain GMRS Antenna

1 x  User Manual 

Retevis RT97S Portable 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 DC12V - 24V
Operating Temperature -22° F - 140° F (-30° C - 60° C)
Frequency Stability ±2.5ppm
Antenna Impedance 50 Ω
Dimensions 10.25" x 8.3" x 2.8" (260 x 210 x 70mm)
Weight 3.7 lbs (1.66 kg)
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
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%

Retevis RT97S-SOFTWARE-SETUP210126

Retevis RT97S English Manual

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5 reviews

Write a review

it works great.

They work great, are compact and easy to install. Use them on my Jeep with power source and in an office building to extend range. I love the microphone that comes with it, it works great.

So far I'm very satisfied

I bought a microphone that matches the RT97S, so that my repeater can also make calls, which makes me feel very novel and very convenient. So far, it's been very smooth to use. It would be better if you could develop a more powerful repeater.

for this price.

If you don't need much power and want easy setup, this is the device for you. If you need station IDs for public use, RT97s are your best choice. I don't have a background in broadcasting and it was very easy to set up once with an online video. Thanks molly for your help, this is the best repeater I could find for this price.

16 miles of coverage

I'm getting 16 miles of coverage in the mountains. This summer, after the snow clears, I'll be placing the unit at about 7000 feet and it should cover a range of 100 miles. The unit appears to be well made and I have a 6 watt output.

very good

I bought the RT97S 3 months ago, and bought the accompanying microphone, which is a very convenient all-in-one solution. I set up the antenna about 25 feet high and can easily get a 5-15 mile radius of coverage. Covering my farm with ease, I am now within range of my farm and nearby and can easily talk to my family.

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