Enjoy the freedom of movement with the BLAUPUNKT WM40U wireless microphone, which operates on a UHF frequency and offers a range up to 40 m. Thanks to the universal receiver with a 6.3 mm jack and the included 3.5 mm adapter, you can easily connect it to most speakers and PA systems. The microphone provides a wide band of 65 Hz – 18 kHz for clear and detailed sound, 16 UHF channels for stable transmission, and convenient power from AA batteries.
Stable UHF transmission with a range up to 40 m
The WM40U microphone operates in the UHF band, which is optimal for wireless voice transmission. It works reliably indoors and outdoors and offers dropout-free operation at distances up to 40 meters.
Universal connectivity: 6.3 mm jack + 3.5 mm adapter
The compact receiver plugs directly into a 6.35 mm mic input. If your speaker or mixer uses 3.5 mm, simply use the included adapter. Pairing is automatic.
Long runtime and easy charging
The microphone is powered by AA batteries with a runtime of about 3 hours. The receiver has a 1200 mAh Li-Ion battery for up to 7 hours of operation and charges via micro USB (5 V / 1 A) with LED indication.
The BLAUPUNKT WM40U wireless microphone is a reliable choice for presentations, karaoke, events, and sound reinforcement of smaller stages. Stable UHF transmission ensures a quality signal both indoors and in open spaces, and automatic pairing with the receiver makes for quick setup. Thanks to the robust metal grille and foam insert, the capsule is protected against dust, moisture, and wind.
The package includes a compact receiver with a 6.35 mm jack and micro USB charging. The receiver’s integrated battery provides up to 7 hours of operation, while the microphone itself runs on AA batteries for approximately 3 hours. Automatic channel switching in case of interference ensures uninterrupted operation even in demanding conditions.
Why choose the WM40U:
- Range up to 40 meters for freedom of movement on stage and in the hall.
- 16 UHF channels (640–647.5 MHz) for clean and stable transmission.
- Wide response 65 Hz – 18 kHz for natural voice and intelligible speech.
- Universal connectivity: 6.3 mm jack + 3.5 mm adapter included.
- Quick setup: automatic pairing, clear display, and a sliding switch.
- Ergonomic design, low weight of approx. 155 g, and quality materials.
Specifications
- Type
- Wireless handheld microphone with UHF receiver
- Frequency band (UHF)
- 640–647.5 MHz
- Number of channels
- 16, automatic switching in case of interference
- Wireless transmission range
- Up to 40 m (depending on environment)
- Frequency response
- 65 Hz – 18 kHz
- Receiver connection
- 6.3 mm (TRS) jack, 3.5 mm adapter included
- Microphone power
- 2× AA batteries, approx. 3 hours runtime
- Receiver power
- Built-in 1200 mAh Li-Ion battery, up to 7 hours of operation
- Receiver charging
- Micro USB, 5 V / 1 A, LED indication
- Controls
- Sliding power switch, automatic pairing, status display
- Head grille construction
- Metal grille with internal foam protection against dust, moisture, and wind
- Microphone weight
- ≈ 155 g
- Compatibility
- Speakers and devices with 6.3/3.5 mm mic input; ideal for BLAUPUNKT PA and MB series
