HR-31S + H-31
Single Channel Wireless Receiver with Wireless Handheld Microphone
Catalogue index: Rel000021
- Delivery time: 14 days
- Delivery: from €0.00 (InPost)
Description
Relacart HR-31S + H-31 - Single Channel Wireless Receiver with Wireless Handheld Microphone
Relacart HR-31S + H-31 is a professional single-channel wireless audio system designed for demanding AV installations and stage applications. The system includes the HR-31S true diversity receiver and the H-31 handheld microphone with interchangeable heads. With wide frequency range, advanced management features, and high sensitivity, it ensures stable transmission and excellent sound quality even in challenging environments.
Functional Features
- System monitoring and management via optional RWW software
- Automatic Frequency Selection (AFS) for interference-free operation
- IR-based automatic frequency synchronization
- Energy-efficient design for extended battery life
- Advanced noise detection and interference suppression
- Wide frequency range - over 1280 selectable channels
- True diversity reception for stable signal
Specifications
HR-31S – Wireless Receiver
- Size: ½ EIA standard 1U
- Carrier Frequency Range: 521.25 MHz - 936.85 MHz
- Receiving Channel: Single
- Receiving Mode: True Diversity
- Frequency Stability: ±0.005% (−10~50℃)
- Bandwidth: 32 MHz
- Audio Output: XLR symmetrical and 6.3 mm asymmetrical jack
- Antenna Connector: BNC
- Control Cable: 4P telephone line to U485, U485 USB to computer
- Operating Distance: 80 m typical (open space)
- Oscillation: PLL synthesized
- Sensitivity: 5 dBμV, S/N > 60 dB at 25 kHz deviation
- Max. Deviation: ±45 kHz
- Power Supply: DC 12V / 1A
- Dimensions: 206 x 206 x 43 mm
- Weight: approx. 1.0 kg
H-31 – Handheld Microphone
- Carrier Frequency Range: 521.25 MHz - 936.85 MHz
- Oscillation: PLL synthesized
- Harmonic Radiation: <20 dBm
- Max. Deviation: ±45 kHz
- Microphone Element: Dynamic/Condenser (interchangeable)
- RF Output Power: 10 mW / 40 mW
- Battery: 2 x AA
- Current Consumption: 100 mA (typical)
- Battery Life: approx. 10 hours (alkaline)
- Dimensions: 53 mm (Ø) x 265 mm (L)
- Weight: approx. 312 g (without battery)
Relacart HR-31S + H-31 is a reliable solution for professional AV installations, concerts, stage events, and conferences where quality, stability, and flexibility of wireless systems are essential.
