The DEITY THEOS : DBTX BODYPACK TRANSMITTER is an advanced, fully digital wireless microphone transmitter designed to provide dependable performance and a fast, stress-free, remote-controlled workflow for filmmakers, videographers, and serious content creators. Also included is the W. Lav Pro lavalier microphone, which plugs into the transmitter's locking 3.5mm input. Part of Deity’s Sidus ecosystem, the DBTX is compatible with the D2RX receiver (available separately) and operates in the less crowded UHF spectrum to deliver reliable wireless transmission. The transmitter features backup recording for an added level of insurance and features a rugged CNC-milled aluminum chassis engineered to built to survive the rigors of field production.
Wireless Technology | Digital UHF |
Max Operating Range | 300' / 91.4 m |
Transmitter Type | Bodypack |
Audio I/O | 1x 1/8" / 3.5 mm TRS Female Unbalanced Input (Locking) |
Microphone Type | Lavalier |
Polar Pattern | Omnidirectional |
RF Frequency Band | 550 to 608 MHz / 614 to 616 MHz / 653 to 663 MHz |
RF Bandwidth | 200 kHz |
Frequency Step Size | 100 kHz |
RF Channel Scanning | Auto-Scan |
Max Operating Range | 300' / 91.4 m |
Max Transmitters per Band | 84 |
Built-In Recorder | Yes |
Timecode Support | Yes |
Mobile App Compatible | Yes: Android & iOS |
Sample Rate/Resolution | 48 kHz / 24-Bit |
Modulation | Proprietary |
Transmitter | |
Transmitter Type | Bodypack |
RF Output Power | 10 / 20 / 25 / 50 / 100 mW |
Audio I/O | 1x 1/8" / 3.5 mm TRS Female Unbalanced Input (Locking) |
Included Cable Connector | No |
Plug-In Power | 3 to 5 V |
Pad | No |
Auto-Level Control | No |
Recorder Sample Rates | WAV: |
48 kHz (Record) | |
Recorder Bit Depths | 24 / 32-Bit |
Memory Card Support | microSD (128 GB) |
Audio File Formats | WAV |
Gain Range | 30 dB |
Frequency Response | 20 Hz to 20 kHz |
Sync Method | Bluetooth |
Antenna | 1x External, Detachable |
Power Requirements | Battery |
Battery Type | 2x AA |
Approx. Battery Life | 12 Hours (Lithium) |
USB/Lightning I/O | 1x USB-C |
Display & Indicators | 1x LCD (Audio Level, Battery Status, Channel, Sync) |
Housing | Aluminum |
Operating Temperature | -4 to 113°F / -20 to 45°C |
Dimensions | 2.6 x 3.5 x 0.7" / 65 x 88.5 x 17.8 mm |
Weight | 4.4 oz / 125 g (with Antenna, Batteries) |
Microphone | |
Microphone Type | Lavalier |
Colour | Black |
Sound Field | Mono |
Operating Principle | Pressure Operated |
Capsule | Electret Condenser |
Polar Pattern | Omnidirectional |
Frequency Range | 20 Hz to 20 kHz |
Maximum SPL | 130 dB SPL |
Sensitivity | -40 dB |
Dynamic Range | 110 dB |
Output Connector | 1x 1/8" / 3.5 mm TRS Male (Locking/Waterproof) |
Cable Length | 5.9' / 1.8 m |
Operating Voltage | 2.5 to 3.3 V |
Operating Temperature | -4 to 158°F / -20 to 70°C |