Sony UWP-D27 Dual Wireless Bodypack Microphone System

The Sony UWP-D27 dual wireless bodypack microphone system is a complete wireless audio solution built for interviews, live presentations, video production, and field recording. This package includes two bodypack transmitters, a dual-channel camera-mount receiver, and two omnidirectional lavalier microphones, making it an efficient choice for capturing clear speech from two subjects at the same time.

Designed for professional audio-for-video workflows, the UWP-D27 combines high-quality sound, fast NFC synchronization, and stable wireless performance in a compact, easy-to-use system. Its lightweight receiver, flexible output control, and compatibility with optional camera integration accessories make it especially useful for videographers, broadcasters, and content creators who need dependable wireless audio with minimal setup time.

Key Features

• Complete 2-Person Wireless Audio Package: Includes a dual-channel portable receiver, two bodypack transmitters, two omnidirectional lavalier microphones, and essential accessories for two-speaker recording.
• Built for Camera-Mount Workflows: Well suited for on-camera interviews, live presentations, ENG, documentary production, and portable video setups.
• Fast NFC Sync: Enables quick and secure channel pairing between the transmitters and receiver for faster deployment in the field.
• True Diversity Reception: Helps maintain stable, reliable wireless performance with strong signal integrity and reduced dropout risk.
• Variable Receiver Output Control: Adjustable output level from -12 dB to +12 dB helps optimize connection to a range of cameras, camcorders, and recorders.
• Advanced Digital Audio Processing: Supports clean, natural sound reproduction for speech and dialogue applications.
• Optional Sony Camera Integration: Compatible with the optional SMAD-P5 Multi Interface Shoe Adaptor for streamlined use with compatible Sony cameras and camcorders.
• Backward Compatibility: IR sync support allows compatibility with select previous Sony transmitter models.
• Compact and Lightweight Design: Portable receiver and bodypack transmitters are designed for convenient use in mobile production environments.
• Flexible Power Options: Receiver supports battery power or USB-C bus power for added convenience on location.

Technical Specifications

• Wireless Technology: Analog UHF
• Diversity: Yes, True Diversity
• RF Frequency Band: 941.625 to 951.875 MHz / 953 to 956.125 MHz / 956.625 to 959.625 MHz
• Number of RF Channel Frequencies: 2772
• Maximum Operating Range: 330 ft / 100.6 m
• Maximum Transmitters per Band: 16
• Latency: 0.24 to 0.35 ms
• Encryption: No
• Built-In Recorder: No
• Timecode Support: No
• Mobile App Compatible: No
• Receiver Type: 1x Camera-Mount
• Receiver Mounting Options: Shoe-Mount, Belt Clip (with Included Hardware)
• Receiver Antenna: 2x Fixed 1/4 Wave External (Top-Mount)
• Number of Audio Channels: 2
• Receiver Audio Outputs: 2x 1/8-inch / 3.5 mm Locking TRS Balanced Output
• Receiver Mic Input: 1x 1/8-inch / 3.5 mm Locking TRS Unbalanced Mic Input
• Receiver Headphone Output: 1x 1/8-inch / 3.5 mm Locking TRS Headphone Output
• Receiver USB Connectivity: 1x USB-C Female (Bus Power)
• Receiver Gain Range: -12 to +12 dB (3 dB Steps)
• Receiver Frequency Response: 23 Hz to 18 kHz
• Receiver Display: OLED
• Receiver Power Requirements: Battery, Bus Power (USB)
• Included Transmitters: 2x Bodypack
• Transmitter RF Output Power: 5 / 30 mW
• Transmitter Antenna: Fixed 1/4 Wave External
• Transmitter Input Level: Microphone / Instrument / Line
• Transmitter Audio Input: 1x 1/8-inch / 3.5 mm Locking TRS Male Input
• Phantom Power: No Phantom Support
• Transmitter USB I/O: 1x USB-C (Bus Power)
• Muting: Mute Switch
• Transmitter Gain Range: 0 to 21 dB (3 dB Steps)
• Auto-Level/Gain: Yes
• Transmitter Frequency Response: 23 Hz to 18 kHz
• Sync Method: NFC
• Transmitter Display: OLED
• Microphone Type: 2x Lavalier
• Polar Pattern: Omnidirectional
• Microphone Sensitivity: -43 dB (at 1 kHz)
• Microphone Output Connector: 1x 1/8-inch / 3.5 mm Locking TRS Male
• Microphone Cable Length: 3.9 ft / 1.2 m
• Color: Black
• Receiver Battery Type: 2x AA (Not Included)
• Receiver Battery Life: 4.5 Hours (Alkaline)
• Transmitter Battery Type: 2x AA (Not Included)
• Transmitter Battery Life: 8 Hours (Alkaline)
• Included Charging Case: No
• Input Power: 5 VDC
• Environmental Resistance: No
• Housing: Metal
• Receiver Dimensions: 2.5 x 2.8 x 1.4 inches / 63 x 70 x 35 mm (without antennas)
• Transmitter Dimensions: 2.5 x 3.2 x 0.8 inches / 63 x 82 x 20 mm (without antennas)
• Lavalier Dimensions: 0.8 x 0.3 inches / 19.5 x 6.8 mm
• Receiver Weight: 5.6 oz / 159 g (without batteries)
• Transmitter Weight: 5.3 oz / 149 g (without batteries)
• Microphone Weight: 0.6 oz / 16.2 g
• Warranty: Limited 1-Year Manufacturer Warranty

What's Included

• Sony UWP-D27 2-Person Camera-Mount Wireless Omni Lavalier Microphone System: UC90 version, 941 to 960 MHz
• Sony URX-P41D Dual-Channel Camera-Mount Wireless Receiver: UC90 version, 941 to 960 MHz
• 2 x Sony UTX-B40 Wireless Bodypack Transmitters: Includes omni lavalier microphones, UC90 version, 941 to 960 MHz
• 2 x Sony ECM-V1BMP Omnidirectional Lavalier Microphones: With locking Sony 3.5 mm connector, black
• 2 x Mic Clips: For secure lavalier placement
• 2 x Windscreens: For reducing wind and breath noise
• 3 x Belt Clips: For wearable mounting options
• Shoemount Adapter for Receiver: For direct camera mounting
• 2 x XLR to Locking 3.5 mm Output Cables: For flexible audio connections
• 3.5 mm to Locking 3.5 mm Cable: For compatible device connection