
Built for Distance.
The M520 platform holds a stable link at 1,000 m typical and up to 1,500 m line-of-sight, with 200 frequency points and infrared auto-pairing.
True-diversity systems for school yards, plazas, sports fields and large squares.
Ultra-long-distance wireless up to 1,500 m.
Every KING WAVE product is engineered around a single idea: the technology should disappear and leave only the performance. Materials, tuning and tolerances are specified for real rooms, real stages and real movement — not for the spec sheet.
The technologySignature picks
2 products
NewKW M520 Pro
EIA 1.5U dual-channel true-diversity receiver reaching 1,000–1,500 m, with HD LCD status feedback, auto idle-frequency search and rechargeable 18650 handheld.

KW M520
Ultra-long-distance true-diversity wireless system reaching 1,000–1,500 m, with shuttle-knob control, 200 frequency points and IR auto-pairing for school yards, plazas and large stages.



