AKG WMS 40 MINI Vocal Set US45C – Professional Wireless System The AKG WMS 40 MINI Vocal Set US45C is a reliable and easy-to-use wireless microphone system, ideal for singers, schools, karaoke, churches, and small conference rooms. As a continuation of the trusted WMS40 series, it delivers crystal-clear audio and stable signal transmission. ???? Best choice for simple applications The system operates on a factory-preset frequency of 662.300 MHz (US45C), requiring no setup – just plug in and go. Thanks to High Definition Audio Performance (HDAP) technology, it offers a natural, detailed sound for speech or vocals. ???? What's in the box Compact SR40 MINI receiver with a metal housing HT40 MINI handheld transmitter with a dynamic capsule 12V power supply with EU/US/UK plug adapters ???? Up to 30 hours of operation The high-quality handheld transmitter runs up to 30 hours on a single AA battery – perfect for extended performances or events. The system is true Plug & Play – no frequency configuration needed. ????️ User-friendly and durable design Adjustable 1/4″ (6.3 mm) audio output Status LEDs: ON/OFF, RF OK, AF CLIP Durable, compact metal receiver enclosure Ergonomic handheld transmitter with ON/MUTE/OFF switch ???? Technical Specifications Audio frequency range: 40 Hz – 20 kHz THD at 1 kHz: typically 0.8% Signal-to-noise ratio: typically 110 dB(A) Audio output: balanced 1/4″ jack Receiver dimensions: 133 × 43 × 132 mm Receiver weight: 581 g Operating frequency: 662.300 MHz The AKG WMS 40 MINI Vocal Set is the ideal solution for anyone seeking a simple, durable, and effective wireless microphone system that works right out of the box with no complex setup.