In the video production industry, as high - resolution content becomes more popular, the need for top - notch audio is on the rise. Content creators today struggle to capture high - quality audio quickly, reliably, and with limited resources. The Sony UWP - D series is the perfect choice. It offers excellent sound quality through digital processing, reliable RF transmission, true double - tuner diversity reception, and user - friendly features. Ideal for ENG (electronic news gathering), EFP (electronic field production), documentaries, and weddings. The UWP - D21 bodypack wireless microphone package includes the UTX - B40 bodypack transmitter, URX - P40 receiver, ECM - V1BMP omni - directional lavalier microphone, and accessories. Key features: High - quality Sony digital audio processing for amazing sound. NFC SYNC function for fast and secure channel setting. True double - tuner diversity ensures stable signal reception. Auto gain mode and +15 dB gain boost for different audio needs. Line input, channel memory, and frequency matching for multiple receivers. Headphone output and monitor mode for easy monitoring. Variable muting, compatibility with other Sony series, and receiver output level control. High - visibility OLED display suitable for indoor and outdoor use. USB power supply and support for digital audio interface with an optional adaptor. Technical specifications: Frequency response ranges from 23 Hz to 18 kHz. Operating frequency from 941 MHz to 960 MHz. Operating range up to 330.05 ft. Omni - directional polar pattern. SNR of 102 dB. Uses 2 AA alkaline batteries with a run - time of 6 to 8 hours. It has a mini - phone interface, an electret condenser microphone, and is made of metal with dimensions: depth 1.2” (31 mm), height 2.8” (70 mm), width 2.5” (63 mm). Package includes URX - P40 receiver, UTX - B40 bodypack transmitter, ECM - V1BMP microphone, and accessories.
Using the Sony UWP - D21/90 wireless microphone system is easy. First, make sure to insert 2 AA alkaline batteries into the transmitter and receiver. Then, use the NFC SYNC function to quickly set up the secure channel. If you have multiple receivers, you can match them to one transmitter by sending the transmitter frequency. When recording, the auto gain mode can help control the volume automatically, but if you need more boost for off - mic audio, use the +15 dB gain mode. You can monitor the audio through the headphone output or use the receiver as an ear monitor. Remember, the operating range is up to 330.05 ft, so try to stay within this distance for a stable signal. For maintenance, keep the system clean and dry. Avoid exposing it to extreme temperatures or humidity. If you're not using it for a long time, remove the batteries to prevent damage. And don't forget to check the frequency settings regularly to ensure optimal performance.
