The BNK 4000 Max is a premium dual-channel wireless microphone system designed for high-definition vocal clarity and long-range performance. Engineered for professional environments such as large worship centers, event halls, and live stages, the 4000 Max provides a robust UHF connection that ensures your voice is heard without dropouts or static.

​This system is built for durability and ease of use, featuring heavy-duty handheld microphones with a comfortable grip and a high-contrast digital display. With its advanced frequency-matching technology, the BNK 4000 Max stands out as a reliable workhorse for any sound engineer or public speaker.

​Key Features:

​Dual Wireless Handhelds: Two high-quality microphones included, allowing for seamless duets or two-person presentations.

​Stable UHF Transmission: Operates on the Ultra High Frequency band to bypass interference from common electronic devices.

​Long-Distance Range: Provides a stable signal up to 2500 meters (line-of-sight), giving you freedom to move across large stages.

​Anti-Feedback Capsule: Specially designed microphone heads reduce the risk of feedback and minimize handling noise.

​Digital LED Display: Clear screens on the receiver and microphones show the frequency, channel, and battery level at a glance.

​Universal Compatibility: Equipped with both XLR balanced outputs and a 1/4" mixed output to connect to any mixer or amplifier.

​Technical Specifications:

​Frequency Type: UHF (Ultra High Frequency)

​Oscillation Mode: Quartz Controlled

​Frequency Response: 50 Hz – 18 kHz

​Working Distance: Up to 250 Meters

​Signal-to-Noise Ratio: >105 dB

​Battery Requirements: 2 x 1.5V AA batteries per microphone

​Receiver Chassis: Rugged metallic design for rack or tabletop use