Saramonic K9 Digital Duo Wireless Lavalier
€790.00
Saramonic K9 Digital Duo is a dual-channel wireless audio system for film, broadcast and streaming work. Operating in the wideband digital...
The Deity THEOS Digital Wireless 2ch Kit is a professional D-UHF lavalier system for productions that require two talent channels on one compact receiver. A dual-channel D2RX camera-mount receiver, two DBTX bodypack transmitters and a pair of W.Lav Pro omnidirectional lavaliers operate across a wideband 550–960 MHz digital UHF spectrum, avoiding congested 2.4 GHz environments. Adjustable RF power from 10 to 100 mW and a line-of-sight range of up to approximately 150 m give stable links for ENG, scripted drama, reality shows, corporate sets and multi-camera livestreaming.
Each DBTX transmitter integrates a multi-ADC 32-bit float recorder with optional 24-bit mode, writing BWF WAV files to MicroSD cards up to 128 GB. With an EIN of −132 dBV and dynamic range up to 123 dB, the backup tracks remain clean even during sudden level peaks. The internal LTC timecode reader/generator supports common frame rates from 23.98 to 30 fps (including drop-frame), and can sync wirelessly to the Deity TC-1 or via the 3.5 mm input when using third-party boxes. Switchable low-cut filters at 75/100/150 Hz, MIC / LINE input modes and gain from 0 to +30 dB simplify matching dialogue, plant mics or line feeds. The supplied IP57-rated W.Lav Pro lavaliers offer a 20 Hz–20 kHz response, −40 dB sensitivity and >110 dB SPL handling, suitable for dynamic presenters and location work.
The D2RX dual-channel receiver delivers two independent analog outputs on 3.5 mm TRS (configurable mono, stereo or headphone monitoring) plus USB-C digital audio for direct connection to mobile devices or computers. A 103 dB output dynamic range, 6.3 ms system latency and proprietary digital RF modulation maintain low-noise links for broadcast mixers, cinema recorders and mirrorless cameras. Both receiver and transmitters feature CNC-milled aluminum housings, full-color LCDs, SMA antenna ports and Sidus Audio app control, enabling remote frequency scanning, coordination, gain staging and one-touch recorder triggering. Power options include AA cells with up to 14 hours of operation and USB-C external powering, making the Deity THEOS Digital Wireless 2ch Kit a robust platform for rental, OB vans and mobile streaming rigs.
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The Deity Theos Digital Wireless Microphone System sets itself apart by utilizing a broad UHF spectrum instead of the congested 2.4 GHz band. The Deity Theos Digital Wireless Microphone System has a unique feature that allows remote control of both the transmitter and receiver through the Sidus Audio app.
Wideband UHF Spectrum
The Deity Theos Digital Wireless Microphone System sets itself apart by utilizing a broad UHF spectrum instead of the congested 2.4 GHz band. This system’s frequencies range from 550-960 MHz. (the actual band size and spectrum will depend on which block / regional kit is purchased).
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.
Remote Control via Sidus Audio App
The Deity Theos Digital Wireless Microphone System has a unique feature that allows remote transmitter and receiver control through the Sidus Audio app. With this app, you can easily perform frequency scanning and assignment, coordinate frequencies among several receivers, adjust gain staging, and remotely trigger the backup recorder. This feature eliminates the need to physically handle the device, making it much more convenient when working on set.
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.
SPECIFICATIONS
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
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 Wx 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 Wx 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
Lavalier Mic:
Color: Black
Sound Field: Mono
Frequency Response: 20Hz – 20KHz
Polar Pattern: Pre-Polarized Condenser
Capsule Type: Omni
Sensitivity: -40dB
Maximum SPL: >110dB SPL*
Dynamic Range: 110dB typical
Weatherproof Standard: IP57
Mic Head Size: 4mm*17mm
Cable Length: 1.8m
Connect Type: Locking 3.5mm
Operational Temperature: -20C – 70C
Data sheet
Specific References