BNK BK8400 4-Channel UHF Wireless Microphone System (2 Handheld + 2 Lapel)

Product Description

The BNK BK8400 is a versatile 4-channel UHF wireless microphone system that bundles two dynamic handheld mics and two discrete lapel transmitters. Covering 600–850 MHz with over 200 selectable presets, it delivers interference-free audio up to 150 m line-of-sight. Its cardioid capsules and omnidirectional lapel condensers reproduce 50 Hz–15 kHz with low distortion (< 1.2 %) and an S/N ratio above 100 dB. The metal receiver features individual RF/AF gain controls, LED metering, and four balanced XLR outputs plus one mixed unbalanced TS output—ideal for houses of worship, conferences, karaoke, and live events.

Key Features

• Four independent UHF channels (600–850 MHz) with 200+ preset frequencies

• Two dynamic handheld microphones with cardioid pickup

• Two condenser lapel microphones with omnidirectional pickup

• Wide audio response: 50 Hz–15 kHz; THD < 1.2 %; S/N > 100 dB

• Operating range up to 150 m (line-of-sight)

• Receiver outputs: 4× balanced XLR; 1× mixed unbalanced ¼″ TS

• Individual RF and AF level knobs with LED indicators per channel

• Transmitters powered by 2× AA batteries (alkaline or NiMH) for up to 12 hours use

• Rugged metal housings on both receiver and transmitters

Technical Specifications