Product Description
HR-32D is a dual channel wireess microphone system intearatina spectrum analvzer and wireless audio transmission. The spectrumanalyzer is adopted to make your system realize frequency visualization and controllability, create a stable wireless working environmentsound. HR-32 series is designed for professional performance, for the scene, and provide users with ideal clean and soul-penetratingoffering 130MHz switching bandwidth (depending on region), flexible frequency management, upgradeable RWW Wireless SystemManagement Software, and reliable, simple yet sophisticated technology, rugged housing for protection. This fully functional and fexible and fully proves Relacart's professionalism in all kindswireless microphone system providesbrotesslonas wthmoreexcellent choices .of performances.
Functional Features
Digital Hybrid Dante Wireless System
Revolutionary design that combines digital audio with an analog FM radio link to provide both outstanding audio quality and exemplary, noise-free RF performance.
Signal Frequency Visualization
The radio frequency details of the current environment can be monitored in real time on the display screen of the receiver, and the interference-free frequency can be viewed and selected through the screen.
Digital Audio Output
HR series provides two digital audio outputs – for DANTE/AES67
RWW Wireless Management System
RWW Wireless System Management Software, can be connected to PC network to monitor and search for radio wave interference points in the actual environment of the scene and frequency dead spots on the stage.
DSP Audio Digital Extension
High-speed DSP chip, 24-bit high-performance ADC, DAC and self-developed digital audio extension algorithm are used to reduce the noise caused by wireless transmission.
PLL Frequency Synthesis Oscillation Circuit
The stable PLL phase-locked oscillation circuit, combined with the"noise detection" mute control function, can effectively block the noisy radio frequency interference in the working environment.
AFS(Automatic Frequency Selection)
With AFS function,can automatically search for clean and interference-free frequencies in the actual environment. Enter the setting menu and select the AFS function, and it will automatically search and lock on a interference-free in the actual working environment.
Details
Specifications
Main Frame Size:EIA Standard Rack 1U
Receiving Channel:Dual Channel /Single Channel
Receiving Mode:True Diversity
Frequency Reliability:±0.005%(-10-50°C)
External Antenna Interface:BNC,DC 12V/150mA output
External Audio Interface:Mixed 6.35mm unbalanced ,independent channel XLR output
Ethernet Port:Support Dante communication protocol
Receiving Frequency Band:521.25MHz-936.85MHz
Working Mode:PLL frequency synthesis oscillation and secondary mixing reception technology
Receiving Sensitivity:When the offset is equal to 25KHz and 5dBu is input, S/N>60dB
Bandwidth:Single channel 130MHz(depending on the region)
Max. Deviation:±45KHz
Audio Sampling Rate:96KHz 24-bit
Audio Extension:Relacart DSP digital audio extension algorithm
Comprehensive S/N:>105dB
Comprehensive T.H.D:<0.7%@1KHz
Frequency Response:50Hz-18KHz±3dB
Working Range:100M Typical(in open space)
Power Mode:AC 100~240V , 50/60Hz
Dimension(mm):480(W)x350(D)x43(H)
Weight : Approximately 1.8KG
Components
Accessories
Support
Software