AKG WMS470 Presenter Set BD9-50MW Wireless Microphone System

The AKG WMS470 Presenter Set BD9-50MW is a professional wireless microphone system designed for presentations, lectures, and events. It includes the SR470 receiver, PT470 body-pack transmitter, and CK99 L lavalier condenser microphone, delivering reliable audio performance with up to 1200 selectable frequencies and a range of up to 100 meters.

Advantages

This system offers exceptional audio quality with a frequency response of 35 Hz to 20 kHz and a signal-to-noise ratio greater than 120 dB(A). The body-pack transmitter features selectable RF output power (10/20/30/50 mW) for optimal range and battery life, lasting up to 14 hours on a single AA battery. The cardioid lavalier microphone minimizes background noise, ensuring clear speech reproduction.

Suitable for

• Presentations and conferences
• Lectures and training sessions
• Corporate events and meetings
• Public speaking and performances

Key specifications

• System Type: Professional Wireless Microphone System
• Frequency Band: BD9 (500.1 - 530.5 MHz)
• Number of Selectable Frequencies: Up to 1200
• Max. Simultaneous Channels: Up to 16 per band
• Operating Range: Up to 100 m (330 ft) line of sight
• Audio Frequency Response: 35 Hz - 20 kHz
• Total Harmonic Distortion (THD): < 0.3%
• Signal-to-Noise Ratio: > 120 dB(A)
• Latency: < 3.9 ms
• Receiver Model: SR470
• Receiver Outputs: 1x Balanced XLR, 1x Unbalanced 1/4" Jack
• Transmitter Model: PT470 Body-pack
• Transmitter RF Output Power: Selectable (10/20/30/50 mW)
• Transmitter Battery Type: 1x AA (LR6) battery
• Transmitter Battery Life: Up to 14 hours (at 10mW)
• Microphone Model: CK99 L Lavalier Condenser
• Microphone Polar Pattern: Cardioid
• Microphone Connector: 3-pin mini XLR (TA3F)
• Included Components: SR470 Receiver, PT470 Body-pack Transmitter, CK99 L Lavalier Microphone

Recommendations

For optimal performance, use high-quality AA batteries and ensure the transmitter and receiver are set to the same frequency. The system is ideal for professional presenters seeking reliable, clear audio in medium to large venues.