Deity THEOS DBTX Pouch Black

The Deity Theos DBTX is a professional digital wireless bodypack transmitter engineered for seamless operation within the Deity Theos Digital Wireless System. Designed for the rigors of film, television, and broadcast production, the DBTX delivers exceptional audio quality, a robust and reliable wireless connection, and innovative features like onboard recording and timecode synchronization. Operating within a broad UHF frequency range (550-960 MHz, region dependent**), the DBTX offers flexibility in diverse environments. It integrates perfectly with the D2RX receiver and the Sidus Audio app, providing a complete and streamlined wireless audio solution for professionals who demand the best. Its proprietary digital RF modulation ensures a stable and robust wireless link. A key advantage of the DBTX is its built-in 32-bit float/24-bit recorder, which simultaneously captures a backup audio track directly to a microSD card (supports up to 128GB). This provides crucial redundancy in case of wireless interference or dropouts, safeguarding valuable audio recordings. The transmitter also supports precise timecode synchronization (LTC, SMPTE) when paired with the Deity TC-1 timecode generator, guaranteeing perfect audio-video synchronization across a wide range of frame rates: 23.98, 24, 25, 29.97, 29.97DF, 30, and 30DF. The DBTX offers adjustable RF power (10mW, 25mW, 50mW, 100mW*) to optimize transmission range and battery life for various shooting distances and conditions. The transmitter accepts both mic-level (with selectable -3V or -5V bias) and line-level inputs via a locking 3.5mm TRS connector and provides an input gain range of 0dB to 30dB, accommodating a wide variety of microphones and audio sources. Power is supplied via Deity AA batteries (providing up to 14 hours of runtime at 10mW with the screen off) or through the USB-C port, which also serves for external power and firmware updates. The transmitter employs a 24-bit ADC with a 48kHz sampling rate, ensuring high-fidelity audio capture. The DBTX is built for professional workflows, combining high-quality wireless audio transmission (with a dynamic range of 123dB and distortion of less than 0.5%), onboard recording, precise timecode sync, and convenient remote control via the Sidus Audio app, making it a highly versatile and efficient tool. The rugged construction and wide operational temperature range (-20°C to +45°C) ensure reliable performance in demanding field conditions. The DBTX utilizes a 50 Ω SMA antenna connector. Its equivalent input noise (EIN) is exceptionally low at -132dBV (-130dBu) max (A-weighting, gain= 30dB, 150ohm source impedance), guaranteeing clean recordings even with low-output microphones. A selectable low-cut filter (OFF, 75Hz, 100Hz, 150Hz) helps reduce unwanted low-frequency noise. Features of the Deity Theos DBTX Professional digital wireless bodypack transmitter. Built-in 32-bit float/24-bit recorder (microSD card slot, up to 128GB). Wide UHF frequency range (550-960 MHz, region dependent**). Precise timecode sync (LTC, SMPTE) with Deity TC-1. Adjustable RF power (10mW, 25mW, 50mW, 100mW*). Mic and Line level input with locking 3.5mm TRS connector and selectable bias. Bluetooth control via Sidus Audio App for remote monitoring and configuration. Technical Specifications RF Modulation: Proprietary Digital RF Modulation RF Power: 10mW, 25mW, 50mW, 100mW* RF Spectrum: 550MHz ~ 960MHz** RF Frequency Step: 100kHz Channel RF Spacing: 700kHz Antenna Connector: 50 Ω SMA Dynamic Range: 123dB Distortion: <0.5% Frequency Response: 20Hz ~ 20kHz Low Cut Filter: OFF, 75Hz, 100Hz, 150Hz Mic Power: MIC -3V, MIC -5V, LINE Mic Connector: 3.5mm TRS (locking) Input Gain: 0dB ~ 30dB ADC Bit-Depth: 24-bit ADC Sampling Rate: 48kHz Timecode Type: LTC (SMPTE) Timecode Frame Rates: 23.98, 24, 25, 29.97, 29.97DF, 30, 30DF Internal Recording: 32-Bit Float or 24-Bit, 48kHz, .wav BWF MicroSD Card Support: Up to 128GB EIN (Equivalent Input Noise): -132dBV (-130dBu) max (A-weighting, gain= 30dB, 150ohm source impedance) Operational Temperature: -20°C ~ +45°C Dimensions & Weights Dimensions: 88.45 x 65 x 17.8 mm In the Box Deity Theos DBTX Transmitter