PROFESSIONAL AUDIO · B2B SOURCING
K-280FS for Professional Buyers
K-280FS is a dual-channel UHF system with 2 × 100 channels, DSP anti-howling, automatic frequency shift and multiple transmitter options.
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Why Buyers Consider the K-280FS
- Clear sourcing profile: key RF, audio and power data are consolidated for comparison.
- Application flexibility: suitable for professional audio, education, events and installation channels.
- Regional ordering: exact operating band must be legal in the destination market.
- Order verification: confirm transmitter type, included accessories, connector and carton details before purchase.
Product Overview
K-280FS is a dual-channel UHF system with 2 × 100 channels, DSP anti-howling, automatic frequency shift and multiple transmitter options.
Published Specifications
| Channels | 2 × 100 |
| Family frequency range | 620–950 MHz; exact band required |
| Frequency response | 40 Hz–18 kHz |
| Frequency stability | ±0.005% |
| Modulation | Wideband FM |
| Distance | 60 m stated |
| Channel spacing | 250 kHz |
| Dynamic range | 100 dB |
| Maximum deviation | ±45 kHz |
| Microphone options | Handheld, lavalier and headworn |
| Features | Automatic frequency shift, DSP anti-howling, detachable antenna, USB-C charging |
| Compliance | Confirm frequency legality for destination market |
| Package / MOQ | Request confirmation |
Applications and Buyer Fit
Suitable for live performance, conferences, events, education and professional-audio distribution.
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Wholesale and Project Support
Contact ELEGAUDIO for pricing, quantities, availability, packing details and project requirements. Include destination market, quantity and intended application.
Frequently Asked Questions
Is the K-280FS available for wholesale orders?
Yes. Contact ELEGAUDIO with your quantity, destination market and application for current pricing and availability.
Can specifications or packaging be confirmed before ordering?
Yes. Request the current specification sheet, packing information and order details before purchase.
What information should I include in an inquiry?
Please include model, quantity, destination country and intended application for a faster quotation.
Source the K-280FS for Your Market
Request current pricing, availability and distributor support.
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