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RTN-20 (VHF) [Pocket]
Total hands-free operation for two users. The RTN-20 (Pocket) provides two wireless bodypack transmitters and lavalier/headset Microphones, operating on reliable dual-channel VHF frequencies. Whether it’s a two-person theatrical play, a dual-instructor fitness class, or a tag-team corporate presentation, this system allows you to speak clearly up to 60 meters away while keeping both hands completely free.
Commercial & Wholesale Procurement
Direct manufacturer pricing for contractors, audio installers, and authorized regional distributors.
Technical Specifications
| Engineering Parameter | Specification Value |
|---|---|
| Wireless | Wireless |
| Number of Microphones | Double Pocket Wireless Microphone |
| Number of Channels | Double Channels |
| Frequency Range | 220-270MHz |
| Frequency Response | 40Hz-18kHZ |
| Modulation Mode | FM |
| Operation Temperature | (-10~ + 50 Degree C) |
| Working Distance | 30-60 m |
| Audio Output Jack | 6.3 mm |
| Power Voltage | AC-110-240V, DC 1.5V |
| Battery Required | 2 9V Battery |
Product Overview & Engineering
Total hands-free operation for two users. The RTN-20 (Pocket) provides two wireless bodypack transmitters and lavalier/headset Microphones, operating on reliable dual-channel VHF frequencies. Whether it’s a two-person theatrical play, a dual-instructor fitness class, or a tag-team corporate presentation, this system allows you to speak clearly up to 60 meters away while keeping both hands completely free.