Professional audio, microphones and system integration
The Harmonai F1004 is an engineering-specific quad-channel wireless microphone receiver with switchable diversity reception mode. Featuring a 1U standard metal chassis, AV full-view display, CPU-encrypted channel selection, and TNC-mounted 4-antenna independent reception, it delivers stable multi-mic performance for medium-to-large conferences and presentations.
The Harmonai F1004 dual-channel wireless microphone system features switchable diversity mode, an EIA-standard 1U metal chassis, full-view AV black-film display, 515–933 MHz wideband coverage, CPU-controlled encrypted channel selection, and up to 100 m range in open environments—ideal for conferences, lectures, and professional audio installations.
The Harmonai F1004 is a professional-grade dual-channel wireless microphone system featuring CPU-controlled encrypted tuning and double-conversion superheterodyne reception. With a 515–933 MHz frequency range, 1U metal chassis, full-view AV display, and built-in SQ/EQ adjustment, it delivers reliable 80–100 m transmission in open areas — ideal for conferences, lectures, and fixed installations.
The Harmonai F1002 is a dual-channel true diversity wireless microphone system engineered for professional installations. Featuring an EIA-standard 1U metal chassis, AV black-film full-view display, CPU-controlled encrypted channel selection, and double-conversion superheterodyne technology, it delivers stable audio transmission up to 100 meters in open areas.
Harmonai HK-833 is a professional wireless dual-mic system designed for KTV rooms and conference spaces. It features advanced digital pilot tone technology to eliminate cross-channel interference, built-in feedback suppression and mute circuitry, 100×2 UHF channels with auto-scan and infrared sync, 42-step adjustable transmission power, and stable transmission beyond 50 meters.
The Harmonai HK-833S is a professional wireless 2-mic system designed for KTV rooms and conference rooms. It features advanced digital pilot tone technology to eliminate inter-room frequency interference, built-in feedback suppression, auto-channel search, 42-step adjustable transmission power, and infrared auto-pairing.
The Harmonai HK-833H Modified wireless dual microphone system features advanced digital pilot tone technology and UHF PLL frequency synthesis, with 200 auto-searchable interference-free channels. Includes built-in feedback suppression, mute circuitry, 42-step adjustable transmission power, infrared auto-pairing, aluminum body, and LCD display. One receiver supports over 100 KTV rooms with up to 50 meters of reliable range.
The Harmonai HK-611 is a professional UHF wireless microphone system designed specifically for KTV environments. It features dual-channel independent reception, 100 selectable channels per channel, PLL frequency synthesis, and high-fidelity dynamic microphone elements.
The Harmonai SOM-2400 is a professional UHF wireless microphone system operating on a wide 500–600 MHz carrier band, supporting true diversity 1-to-2 reception with SNR >105 dB(A) and 50 Hz–15 kHz frequency response. Powered by AA batteries, it delivers stable, clear audio for KTV, conferences, live performances, and more.
The Harmonai SOM-64 is a professional UHF wireless microphone operating in the 640–690 MHz band, delivering >105 dB(A) SNR and 50 Hz–15 kHz frequency response—ideal for conferences, live performances, and KTV. Powered by two AA alkaline batteries for instant, reliable operation.