The Biner DF208 is a UHF wireless microphone system designed for conferences, speech, teaching and computer audio. It features up to 8 selectable UHF channels, a cardioid condenser microphone, noise-cancelling capability and a long-range wireless link.
The system offers 8 selectable UHF channels. This lets you switch frequencies to avoid interference; check the specific receiver/transmitter combination to confirm how many mics can be used simultaneously.
The microphone system operates in the UHF band with an audio frequency response of 50 Hz to 16 kHz, suitable for clear speech and conference applications.
The product uses a condenser microphone with a cardioid polar pattern, which focuses on sound from the front and helps reduce off-axis noise.
The system has a signal-to-noise ratio of ≥90 dB, which indicates a high level of clarity and low background noise.
Yes. It is designed for conference speech, teaching, and similar scenarios where portable, noise-reduced voice pickup and long-range wireless coverage are needed.
The product lists noise-cancelling and high-sensitivity features to minimize background noise and emphasize the speaker’s voice.
The receiver typically provides line-level audio outputs (XLR or 1/4" depending on the model). To use with a computer, connect the receiver to an audio interface or mixer that feeds into your computer (USB audio interface) or use any appropriate line-in input. Consult the seller or manual for the exact connector types on your unit.
Battery and power details are not specified in the provided description. Check the product listing or user manual for transmitter battery type (e.g., AA or rechargeable) and receiver power requirements.
The system components are made of metal and come in black.
The specification mentions 'Shock Mount' in the style field. Packaging and included accessories can vary, so confirm with the seller or product listing for the exact contents.
The product provides a 3-month warranty. For warranty claims and service details, contact the seller or authorized distributor.
Yes. The product is described as lightweight and portable, making it suitable for mobile conference setups, presentations and teaching on the go.
Like all UHF wireless systems, it can be affected by RF congestion and local wireless devices. Use the available channels to switch away from noisy frequencies, keep transmitter and receiver antennas positioned for line-of-sight where possible, and perform a frequency scan prior to events. If you expect a crowded RF environment, confirm compatibility and channel coordination with the vendor.
The system is produced in Guangdong, China, and the brand name listed is Biner (model DF208-C2). For more manufacturer-specific support, contact the seller or Biner customer service.
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