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DEITY MICROPHONES

Deity HUSH Wireless DIFB Receiver

Wireless Receivers

Digital IFB receiver, true-diversity RF design, 300 kHz channel spacing, dual SMA antennas, 24-bit audio, long battery runtime, rugged metal chassis

$340.00 CAD
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Description

The HUSH Wireless DIFB Receiver is Deity’s professional digital IFB solution built with a clear focus on reliability and predictability in real-world North American RF environments. Rather than prioritizing maximum channel density, HUSH uses a conservative RF design philosophy that emphasizes generous spacing and coordination margin, helping reduce interference and maintain stable performance in crowded spectrum conditions. This makes it a strong fit for broadcast, live production, and on-set IFB workflows where consistent monitoring is critical and RF failure is not an option.

Designed for daily professional use, the HUSH DIFB Receiver features a rugged metal chassis, true-diversity reception with dual antennas, and secure monitoring via a locking headphone output. On-body operation is fast and intuitive thanks to a bright color display and solid metal control knob, while thoughtful features like stored frequency presets and audible device ID announcements help streamline busy production days. With long battery life, USB-C power support, and Bluetooth integration for coordination through the Sidus Audio app, the HUSH DIFB Receiver delivers a dependable, coordination-first IFB experience built for demanding production environments.

Features

Reliable Digital IFB Monitoring
Delivers stable, predictable wireless monitoring designed for professional on-set and broadcast use.

True Diversity Reception
Uses dual antennas to maintain consistent signal quality in challenging RF environments.

Built for North American RF Workflows
Optimized channel spacing reduces interference and improves real-world reliability.

Fast, Confident Operation
Bright color display and solid control knob make on-body adjustments quick and easy.

Secure Audio Connection
Locking headphone output keeps monitoring connected throughout long production days.

Long-Lasting Power Options
Runs all day on standard AA batteries and also supports USB-C external power.

Quick Frequency Switching
Stores multiple presets so users can adapt quickly as RF conditions change.

Clear User Identification
Announces the device ID directly in the headphones to avoid confusion on set.

App-Based Control and Coordination
Works with the Sidus Audio app for scanning, preset management, and setup.

Rugged Professional Build
Metal housing is designed to withstand the demands of daily production use.

Specifications

General Specifications
Device Type: Digital IFB Receiver
RF System Type: Digital IFB
RF Architecture: Conservative Spacing, Coordination-Focused
Chassis Construction: Metal
Diversity: True Diversity

RF Specifications
RF Modulation: Proprietary Digital RF Modulation
RF Frequency Ranges: Region-Dependent, Per Local Regulations
RF Frequency Step: 100 kHz
RF Bandwidth: 175 kHz
Recommended Channel Spacing: 300 kHz

Antenna Specifications
Antenna Connectors: 2 × SMA
Antenna Impedance: 50 Ω

Audio Specifications
Dynamic Range: 105 dB
Distortion: < 0.5 %
DAC Resolution: 24-bit
Headphone Output: 3.5 mm Locking

Control and Interface
Display: Color Display
User Controls: Metal Volume / Selector Knob
Preset Storage: Up to 20 Frequencies
Voice Assistance: Text-to-Speech Device ID Announcement
Wireless Control: Bluetooth
Mobile App Support: Sidus Audio App

Power Specifications
Battery Type: 2 × AA
Battery Life: Up to 15 Hours
External Power Input: USB-C

Environmental Specifications
Operating Temperature Range: −20 °C to +45 °C

Physical Specifications
Dimensions: 82.5 × 64.21 × 19.90 mm (H × W × D)
Weight Without Battery and Antenna: 105.5 g
Weight Without Battery, With Antenna: 116.5 g
Weight With Battery and Antenna: 148.59 g

System Compatibility
Platform Compatibility: HUSH Wireless Only
Incompatible Systems: THEOS Transmitters and Receivers

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