Deity THEOS Microphone System

Overview
The Deity Theos Digital Wireless Microphone System is a state-of-the-art system designed to make audio recording for filmmakers seamless and stress-free. With its wideband UHF spectrum, dual channel receiver, built-in recorder, and wireless timecode sync, this system ensures interference-free transmission and easy coordination of multiple channels. It also features a full-colour LCD screen, CNC-milled aluminium body, and SMA antenna ports for convenience and durability. The system has a battery life of up to 14 hours and can be remotely controlled via the Sidus Audio app. One of the standout features of the system is its use of a wideband UHF spectrum, which spans between 550-960 MHz and can be adjusted based on local laws. The system also boasts intermod-free transmission thanks to its digital RF modulation. The built-in recorder has an impressive EIN self-noise and can save recordings to a Micro SD card up to 128Gb in size. The system also allows for wireless timecode sync and can be powered externally via USB-C ports. The app allows for easy frequency scanning, coordination, and gain staging. Overall, the Deity Theos Digital Wireless Microphone System is a must-have for filmmakers looking for high-quality, reliable sound recording.

Summary
Connectivity: 3.5mm TRS
Included in box
1x D2RX
8x Antenna
2x RX-Link XLR Cables
Cold-Shoe Mount
3x Belt Clips
2x DBTX
2x Lavalier
USB-C Data Cable
Carrying Case
6x AA Batteries

About the Deity THEOS Microphone System
PLEASE NOTE: The EU/UK version will record and transmit at the same time in certain regions. However, the US version cannot record and transmit at the same time. The moment you enter a recording mode, the RF power will be disabled.

As a filmmaker, one of the most important aspects of your work is sound. There is nothing more frustrating than discovering that your audio is unusable due to interference, dropped signals or other issues. This is where the Deity Theos Digital Wireless Microphone System comes in. This state-of-the-art system is designed to make your audio recording process seamless and stress-free.

Dual Channel Receiver
Wideband Digital UHF spectrum; 550-960 MHz*
Built-in 32-bit float recorder in the transmitter
Recordings are saved to a Micro SD card; up to 128Gb
Can wirelessly sync timecode from the Deity TC-1 timecode generator
Both the transmitter and receiver can be remotely controlled via the Sidus Audio™ app
Up to 14hrs of battery life with lithium batteries
Full-colour LCD screen
CNC-milled aluminium chassis
SMA antenna ports
*actual frequency band size will be limited to local laws

Wideband UHF Spectrum

One of the standout features of the Deity Theos Digital Wireless Microphone System is its use of a wideband UHF spectrum rather than the crowded 2.4Ghz band. Frequencies span between 550-960 MHz.*

Theos Digital Wireless also features swappable frequency ranges based on your phone’s GPS / Firmware Update. Now you can travel the world with one wireless microphone kit.

*Actual spectrum is limited by local laws. See your government’s rules on RF spectrum for wireless microphones

LEARN MORE HERE

Intermod-Free Transmission

Thanks to the THEOS system using digital RF modulation, the system is intermod-free. Unlike analog wireless microphones that create harmonics, the RF signal of a THEOS transmitter only creates a single spike.

When it comes to coordinating frequencies, simply space out your transmitter’s frequencies 700kHz apart. THEOS makes using multiple channels of wireless easy.

Built-in Recorder

The Deity Theos Digital Wireless Microphone System also features a transmitter with a built-in recorder. The onboard recorder features both 24-bit and 32-bit float formats so you never have to worry about gain staging on your backup WAV files. Recordings are saved to a Micro SD card, up to 128Gb in size, providing ample space for your audio recordings.

The built-in recorder features an impressive EIN self-noise of -130dBu (A-weighting, gain at +30dB, 150ohm source impedance). This puts it on par with some of the most expensive audio recorders in the film industry.

Wireless Timecode Sync

The Theos’ most unique feature is that the transmitter can be natively synced wirelessly from the Deity TC-1 timecode generator. Timecode ensures your backup WAV files will sync with your master file in post. This feature is especially useful for filmmakers who need to work with multiple cameras or devices. It ensures that your audio and video files are perfectly synced, thus making the editing process much smoother. Alternatively, the DBTX can be synced via the 3.5mm jack if you are using 3rd party timecode generators.

Full Colour LCD Screen

One of the standout features of the Theos Wireless System is its full-colour LCD screen, which displays the status of the device. This screen makes it easy to monitor the system’s performance, ensuring that you always have a clear view of your audio levels, battery life, and other critical information. This feature is especially useful for filmmakers who need to work in various locations and lighting conditions.

CNC Milled Aluminium Body

Both the DBTX and D2RX are made out of 2 blocks of CNC milled Aluminium. The result is a transmitter that only weighs 100 grams (3.5 oz.)

SMA Antenna Ports

Both the DBTX and D2RX come with SMA antenna ports, which allow you to swap out antennas to fine-tune your frequency or replace them if they get damaged. This feature makes transporting your gear more compact in its case, which is especially useful when working on location.

Up To 14Hrs of Battery Life

Theos Digital Wireless is capable of getting up to 14Hrs* of battery life when paired with the 3000mAh Deity AA battery.

The D2RX and DBTX are able to be externally powered via their USB-C ports.

*At 10mW, screen off

DBTX Battery Life

You can expect to get a full day out of your transmitter when running NiMH rechargeables in your transmitter, at max settings.

D2RX Battery Life

The D2RX will run for nearly 7hrs using rechargeable AA batteries. This makes running the D2RX super affordable for daily use.

Remote Control via Sidus Audio App

The app allows you to perform frequency scanning and frequency assignment, frequency coordination between multiple receivers, gain staging, and remote triggering of the backup recorder. This means you can make adjustments to your audio settings without having to physically touch the device, making it easier to work with when you’re on set.

The remote control feature is especially useful for filmmakers who need to work with multiple devices or those who need to make adjustments to their audio settings quickly. It saves time, and it ensures that you never miss a critical moment on set.

Transmitter
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 0FF, 75Hz, 100Hz, 150Hz Mic Power MIC-3V、MIC-5V, LINE Mic Connector 3.5mm TRS Input Gain 0dB ~ 30dB Transmission ADC Bit-Depth 24 ADC Sampling-Rate 48 Dimensions(H x W x D) 88.45 x 65 x 17.8 mm Operational Temp -20°C ~ +45°C Timecode Reader / Generator Clock Accuracy 0.15 PPM (1 Frame Out in 48 Hours) Timecode Type LTC(SMPTE) Timecode Frame-Rates 23.98, 24, 25, 29.97, 29.97DF, 30, 30DF Internal Recording： Media MicroSD Card (Up to 128Gb) File Format .wav BWF Record Format 24-Bit or 32-Bit Float EIN -132dBV (-130dBu) max (A-weighting, gain= 30dB, 150ohm source impedance) Receiver RF Frequency Step 100kHz RF Spacing 700kHz Antenna Connector 50 Ω SMA Sensitivity -95dBm Latency 6.3ms Dimensions(H x W x D) 89.47 x 66.81 x 20.06 mm Operational Temp -20°C ~ 45°C Receiver Audio： Analog Output (x 2) Dynamic Range 103dB Distortion < 0.5% DAC Bit-Depth 24 Output Type Mono, Stereo, Headphone . *100mW available only in the USA and countries that permit it Ultra-Wideband; 550-960Mhz On-Board 32-Bit Float Audio Recorders Built-In TCXO for Accurate Timecode, with Wireless Timecode Syncing Capability Dual-Channel Compact Receiver; Up to 10Hrs of Battery Life CNC Aluminum Chassis Removable SMA Antennas Digital UHF Signal; Crystal Clear Audio Quality