UHF Tunable Frequency for Stable Signal

The SM35 system operates on the UHF band with tunable frequency selection. This allows you to avoid local interference and lock onto a clean channel, ensuring a stable, dropout free wireless connection throughout your entire performance or class. Perfect for venues with crowded RF environments.

Full Band Digital Display - Blue Backlit White Text

The QLXD4 receiver features a full band digital display with blue backlit white text. Frequency, signal strength, and system parameters are shown in real time, so you always know exactly what your system is doing. The display is easy to read even in dim stage lighting or bright outdoor sunlight.

QLXD4 Dual Antenna Receiver Design

The receiver is equipped with two external gain antennas that work together to maintain a reliable wireless link. This true diversity design reduces dropouts, minimizes interference, and keeps your performance uninterrupted even when you move around a large stage, gym, or outdoor venue.

QLXD1 Bodypack with Long Whip Antenna

The QLXD1 bodypack transmitter comes in a refined dark gray black finish and features a long whip antenna for extended transmission range and stable performance. The compact body clips securely to a belt or waistband, so it stays hidden while you perform, teach, or stream.

SM35 Cardioid Headset - Top Quality, Snug Fit

The included SM35 cardioid headset microphone delivers top quality vocal pickup with excellent isolation from surrounding noise. Its black and gray color scheme and lightweight frame provide a snug, comfortable fit that stays in place through intense performances and workouts, without blocking facial expressions or stage movement. A foam windscreen and fixing clip are included.

Built for Theater, Fitness, and Live Streaming

Whether you are performing in a theatrical stage production, teaching a high energy spin class, or live streaming outdoors, the SM35 system keeps your hands free and your voice clear. The cardioid pickup pattern focuses on your voice while reducing ambient noise, so your audience hears you, not the room.

Compatibility

Compatible with standard mixing consoles, PA systems, fitness audio systems, and audio interfaces via balanced XLR and 1/4 inch outputs. The receiver fits standard equipment racks. The QLXD1 bodypack works with most 3-pin mini XLR headset and lavalier microphones, giving you flexibility to change capsules as needed.

Certifications

CE, FCC, RoHS compliant. Meets international wireless transmission standards for professional audio equipment.

FAQ

• What kind of battery does the QLXD1 bodypack use? - The QLXD1 bodypack typically uses 2x AA batteries (not included). Rechargeable AA batteries work well and help reduce long term cost.
• Can I change the frequency if I get interference? - Yes. The system supports tunable UHF frequency selection, so you can switch to a clean channel if needed.
• Is the SM35 headset suitable for sweaty fitness classes? - Yes. The SM35 headset has a secure, snug fit and is designed to stay in place during vigorous movement. Wipe the windscreen and headset after use for best hygiene.
• Can I use a different headset or lavalier mic with this system? - Yes. The bodypack uses a standard 3-pin mini XLR connector, so you can connect most compatible headset and lavalier microphones.

Shipping and Warranty Service

Ships worldwide with tracking. 1-year manufacturer warranty covers defects in materials and workmanship. For warranty claims or repairs, contact shop@micwlaudio.com with your order details.