In the video production industry, as high - resolution content becomes more common, the need for high - quality audio is on the rise. Content creators today struggle to capture top - notch audio quickly, reliably, and with limited resources. The Sony UTX - B40/14 UWP - D Wireless Bodypack Transmitter is the perfect solution. It offers excellent sound quality thanks to Sony's digital audio processing, reliable RF transmission, true double - tuner diversity reception, and user - friendly features. This makes it an ideal choice for ENG (electronic news gathering), EFP (electronic field production), documentaries, and weddings.
Key Features:
- High - quality sound from Sony's advanced digital audio processing.
- NFC SYNC function for fast and easy secure channel setting. It also has IR sync capability with URX - P03, URX - P03D, and URX - S03D receivers.
- Auto gain mode for volume control.
- A +15 dB gain volume boost mode for off - mic audio.
- Line input for added flexibility.
- The transmitter sends its frequency to the receiver, allowing multiple receivers to match one transmitter.
- Variable muting function.
- Compatible with Sony WL - 800/UWP/UWP - D series.
- High - visibility OLED display, great for both indoor and outdoor use.
- USB connector for power supply.
- Comes with an ECM - V1BMP lavalier microphone.
Technical Specifications:
- Oscillator Type: Crystal - controlled PLL synthesizer.
- Antenna Type: 1/4 wavelength wire antenna.
- Carrier Frequencies: Multiple frequency ranges available, such as 14UC (470.125 MHz to 541.875 MHz), 25UC (536.125 MHz to 607.875 MHz), etc.
- RF Output Power: Selectable, 30 mW/5 mW for some models and 10 mW/2 mW for others.
- Capsule Type: Electret condenser.
- Directivity: Omni - directional.
- Input Connector: 3.5mm diameter 3 - pole locking mini jack.
- Reference Audio Input Level: - 60 dBV (MIC input) and +4 dBu (LINE input).
- Audio Attenuator Adjustment Range: 0 dB to 27 dB in 3dB steps.
- Frequency Response: Varies by model, typically 23 Hz to 18 kHz for most models.
- Signal - to - Noise Ratio: Up to 102 dB in AUTO GAIN mode.
- Distortion: 0.9% or less at - 60 dBV, 1 kHz input.
- Audio Delay: Approximately 0.35 ms.
- Tone Signal Frequency: Different frequencies for different compander modes.
- Display: OLED.
- Power Requirements: DC 3.0 V (two LR6/AA alkaline batteries) or DC 5.0 V from USB Type - C.
- Battery life: Around 8 hours at 30 mW output for some models and 10 hours at 10 mW output for others.
- Operating Temperature: 0°C to 50°C (32°F to 122°F).
- Storage/Transport Temperature: - 20°C to +55°C (- 4°F to +131°F).
- Dimensions: 63 - 73 - 19 mm (2 1/2 - 2 7/8 - 3/4 in.) excluding antenna.
- Mass: Approximately 83 g (2.9 oz) excluding batteries.
Using the Sony UTX - B40/14 UWP - D Wireless Bodypack Transmitter is quite straightforward. First, insert two LR6/AA size alkaline batteries into the transmitter or connect it to a power source via the USB Type - C connector. Make sure the power is turned on.
To set up the channel, you can use the NFC SYNC function for a quick and easy secure channel setting. If you have compatible receivers like URX - P03, URX - P03D, or URX - S03D, you can also use the IR sync capability.
When it comes to audio input, you can choose between the MIC input and the LINE input depending on your needs. You can adjust the audio gain using the auto gain mode or the +15 dB gain volume boost mode for off - mic audio.
Here are some important things to note. Keep the transmitter within the operating temperature range of 0°C to 50°C (32°F to 122°F). Avoid exposing it to extreme temperatures during storage and transport, which should be between - 20°C to +55°C (- 4°F to +131°F).
For maintenance, clean the transmitter regularly with a soft, dry cloth. Check the batteries regularly and replace them when the battery life starts to run low. Remember that battery life can vary depending on the output power and usage conditions. If you're using the transmitter for long periods, it might be a good idea to carry spare batteries with you.
