Deity Theos DIFB IEM Receiver
Meet THEOS DIFB - a modern, metal-bodied digital IFB receiver built for fast and reliable cueing on set. Its ultra-wideband tuning (550–960 MHz) with Global OneBandTM awareness adapts to local RF rules while the antenna diversity design with dual SMA connectors ensures clean reception. A large colour screen and metal volume/selector knob make on-body control effortless and the locking 3.5mm headphone jack keeps earpieces secure.
For productions hopping between channels and crews, THEOS DIFB stores up to 20 frequency presets you can spin through quickly. The battery life is outstanding at up to 17 hours on lithium (approx. 10 hrs alkaline, 9 hrs with 1900 mAh NiMH) and USB-C lets you power externally for all-day shoots. Text-to-speech in your headphones speaks out the DID name so you always know which feed you're monitoring even when the pack is on your belt.
The metal body is tested for 1-metre drops which have been known to happen occasionally!
Scale and coordinate fast with Sidus Audio app control, perform RF scans, bulk program your preset banks and handle frequency coordination from your phone for multi-device, multi-team days. Bluetooth headphone support and Bluetooth app setup streamline monitoring and setup across departments.
All THEOS DIFB features:
Clean, Easy Ergonomics
The Deity DIFB features a modern interface with a large colour screen that makes navigating the menu and settings easy. The home screen features the current frequency and volume, controlling which one you are interacting with can easily be switched between by pushing down on the rotatory encoder.
Beyond Global OneBand™ Technology
The Deity DIFB has a tunable ultra-wideband range of 550 MHz to 960 MHz. And by using your phone's GPS, the IFB will conform to local RF rules in different countries. But beyond Deity's revolutionary Global OneBand™ Tech, the Deity DIFB has the ability to scan for other THEOS transmitters in the area and automatically pair to them. The DIFB is able to listen in on any THEOS transmitter.
20 Bank Library
Sometimes production people need to tune into more than just a single signal. The DIFB is able to store up to 20 different frequencies that you can rotate through via the rotatory knob.
Up to 17Hrs of Battery Life
The DIFB pushes the boundaries with up to 210% of the battery life of some legacy devices.
Lithium - 17Hrs
Akaline - 10Hrs
1900mAh NiMH - 9Hrs
The DIFB also features a USB-C port that can act as an external power port.
Text to Speech Notifications
Because the DIFB often will be clipped to your belt or in a pocket, you won't be able to see the screen. So how do you know which preset frequency you’ve dialed into?
The DIFB will read out the DID name of the signal in your headphones. Clever eh?
Wireless Setup via Sidus Audio App
The app allows you to perform frequency scanning, bank library programing, bulk updating, and frequency coordination.
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. IFB x Sidus saves time.
3 Pack Bundle Kit
Need to outfit a production with IFBs? Buy them by the bundle with an included DBTX transmitter and get a discount.
Tech Spec.
RF Modulation: Proprietary Digital RF Modulation
RF Frequency Step: 100kHz
Tuning bandwidth 550 - 960MHz
RF Bandwidth: 200kHz
Minimum Frequency Interval: 700kHz
Antenna Connector: 2 × SMA
Dynamic Range: 105 dBm
Distortion: < 0.5%
DAC Bit-Depth: 24 bit
Power
Battery Type: AA Batteryx2
Battery Life: (DEITY AA/Turn off BT) 17h
Dimensions: (H x W x D) 82.5x 64.21×19.90 mm
Weight Without battery and antenna: 105.5g
Without battery and with antenna: 116.5g
With battery and antenna: 148.59
Operating Temperature: -20°C~45°C(-4°F~133°F)