*10KM long talking distance
*2W license free handheld radio
*Full set without extra accessories
FREE shipping on all orders over $100.
Many companies that use the license-free frequency band for radio calls have reported to us that the communication distance of the 2W low-power handheld radio is a very entangled existence. This problem also exists in most homes and outdoor activities. Therefore, retevissolutions has developed a special radio solution set that can improve the call disatance of low-power license-free radios. The license-free frequency range is very suitable for companies and individuals without any certificates to use directly. The operation is simple, convenient, and easy to install, without any other accessories.
Retevis 2W analog license free radio solution set outstanding advantages:
Retevis RT22 2W mini license free handheld walkie talkie,Small appearance, ultra-thin body, unique appearance design, even when the repeater is not use, the call distance can reach about 2.5km, plus the use of the Retevis RT97 repeater set, the 2W retevis RT22 license-free walkie talkie can easily reach the call distance 10km, from 2.5km to 10km, this is the subversion of the distance definition of the license free radio by retevis solution.
Retevis RT97 Portable signal Repeater outstanding advantages:
The same mini appearance, the mini size of retevis RT97 also subverts people’s definition of the appearance of the relay. The size of 260*210*70mm allows the retevis RT97 to be placed in any corner without affecting the overall layout. Simple internal structure, complete structure, safe and efficient, Retevis RT97 mini relay has become the best choice for more and more discerning business people.
Aluminum Alloy Omni-Directional Base Station Receiving and Transmitting Antenna:
Omni directional base station antenna, with high gain, wide bandwidth, low standing wave ratio, waterproof, anti - corrosion with high strength and high quality aluminium alloy package, strong wind resistance characteristics, is a kind of ideal communication antenna, antenna design style, easy disassembly and assembly and convenient use.
Key point：10km long talking distance!!!
As we all know, 2W handheld walkie-talkies generally have a talk distance of about 2.0km, while Retevis RT22 can reach 2.5km without any auxiliary equipment. By using Retevis RT97 repeater, its talk distance can even reach 10km. More importantly, , Retevis 2w license-free radio solution set very cost-effective. We transfer the biggest beneficiaries to users.
15m Pure Cupper Low Loss Coaxial Extend Cable
15m lenght Pure copper feeder cable, specially customized for Retevis RT97 relay repeater, can be used directly, without adapter, super Gainer Low Loss signal, make your radio signal stronger and cover wider.
- 1 x full set Retevis RT97 Repeater
- 12 x RT22 Two Way Radio
- 1 x Omni-Directional Base Station Antenna
- 1 x 15m cable
Retevis RT97 Technical parameters:
|Channel Spacing||±12.5KHz Narrow/±25kHz Wide|
|Operating Voltage||DC12V ~24V|
|Operating Temperature||-30°C~ +60°C|
|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)|
|Spurious Rejection||≥ 55dB|
|Image Rejection||≥ 55dB|
|FM Ham and Noise||≤-45dB(Wide) / ≤ -40dB(Narrow)|
|Operating Bandwidth||≤±7KHz / ≤±5KHz|
|Audio Distortion||≤ 5%|
Retevis RT22 handheld walkie talkie Technical parameters:
|Battery Capacity||Li-ion 1000mAh|
|Working Voltage||DC 3.7V|
|Weight (Include battery)||113g/3.99oz|
|The Maximum Deviation||≤5KHz|
Aluminum Alloy Omni-Directional Antenna Specification:
Retevis 50-3 Pure Cupper Low Loss Coaxial Extend Cable 15 Meter
Super Gainer Low Loss Coaxial Cable
Suitable for Retevis RT97 repeater
Material: pure copper
Return loss: VHF≥20dB UHF≥15dB
Connector plug: SL16
Cable diameter: 5mm / 0.2inch
Cable Length: 15 meter
Note:If the 15m cable length can't meet your needs,welcome to tell us your requirement,we supply customize length service.