Deity Theos DIFB
The Deity THEOS DIFB is an ultra-wideband digital wireless IFB in-ear monitor receiver, letting directors, clients and crew monitor live production audio on set with true diversity reception. From Prosales, South Africa's authorised Deity distributor.
SKU: DP040B035Y
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1-Year Warranty · Authorised SA Distributor · Nationwide Shipping
AvailabilityIn stock, ready to dispatch
In stock and dispatched from our Johannesburg warehouse.
ShippingNationwide courier
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The Deity THEOS DIFB is an ultra-wideband digital wireless IFB (Interruptible FoldBack) in-ear monitor receiver, part of the THEOS digital wireless ecosystem. It lets directors, script supervisors, clients and other crew monitor live production audio wirelessly in real time, with no cables. A tunable 550 to 960 MHz range, true diversity reception and a rugged metal body make it dependable across demanding RF environments on set.
Key Features
- Ultra-wideband tuning: 550 to 960 MHz range adapts to local RF conditions and regulations.
- True diversity reception: dual SMA antenna ports maintain a clean, stable signal.
- Long runtime: up to 15 hours on lithium batteries plus a USB-C external power port.
- Color display and rotary encoder: easy navigation with 20 frequency preset slots.
- Smart pairing and TTS: scans for THEOS transmitters and reads the transmitter DID name into your headphones.
- App control: Bluetooth and the SIDUS Audio app enable scanning, bulk setup and frequency coordination.
Compatible With
- Any Deity THEOS digital wireless transmitter (global versions)
- SIDUS Audio app for remote setup and frequency coordination
Ideal For
- Directors and clients monitoring production audio on set
- Script supervisors and continuity
- Any crew member needing discreet, hands-free audio monitoring without cables
Distributed exclusively in South Africa by Prosales. Part of the Deity THEOS wireless ecosystem.
| Type | Ultra-wideband digital IFB in-ear monitor receiver |
| System | Deity THEOS digital wireless |
| Frequency Range | 550 MHz to 960 MHz (varies by country) |
| RF Reception | True diversity, dual SMA antenna ports |
| Channel Spacing | 700 kHz (300 kHz HUSH model) |
| RF Steps | 100 kHz |
| Audio Output | Locking 3.5 mm TRS headphone jack, mono |
| Audio Quality | 24-bit at 48 kHz |
| Latency | 6.3 ms (11 ms North American model) |
| Battery Life | Up to 15 hours lithium, 10 hours alkaline, 9 hours 1900 mAh NiMH |
| External Power | USB-C power port |
| Presets | 20 frequency preset save slots |
| Display | Color screen with metal rotary encoder |
| App Control | Bluetooth, SIDUS Audio app |
| Dimensions | 89.5 x 66.8 x 20 mm |
| Construction | Metal body, 1 metre drop tested |
| Operating Temperature | -20 C to 45 C |
Ultra-Wideband True Diversity
A tunable 550 to 960 MHz range covers demanding RF environments. Dual SMA ports with true diversity reception keep the signal clean and stable.
All-Day Runtime
Up to 15 hours of battery life on lithium cells keeps crew monitoring through long shoots. A USB-C port provides external power when needed.
Smart Pairing and App Control
The DIFB scans for THEOS transmitters and reads the transmitter name into your headphones via text-to-speech. The SIDUS Audio app adds Bluetooth scanning, bulk setup and frequency coordination.
