SC-A208U UHF Wireless Conference With 8 Desktop Mic Unit

This advanced UHF wireless receiver system is engineered for reliable, high-performance audio transmission in demanding professional environments. Featuring intuitive dual displays and comprehensive signal processing, it ensures stable operation and superior sound quality across multiple channels.
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Description
Description:

 

This advanced UHF wireless receiver system is engineered for reliable, high-performance audio transmission in demanding professional environments. Featuring intuitive dual displays and comprehensive signal processing, it ensures stable operation and superior sound quality across multiple channels.

 

Features:

 

1. Dual Interactive Displays with Full Parameter Visualization

* Equipped with two ≥1.8-inch TFT color displays providing simultaneous monitoring of ≥8 channels

* Real-time visualization of frequency, power, volume, and audio levels for all active channels

* Complete button-controlled operation with intuitive navigation system

(Visual documentation available upon request)

2. Intelligent Signal Optimization Technology

* Advanced antenna true diversity reception with CPU-driven automatic optimal antenna selection

* Continuous signal stability monitoring to prevent dropouts and maintain uninterrupted audio transmission

* Enhanced RF performance through real-time signal quality assessment algorithms

3. Comprehensive Audio Processing Suite

* Preset EQ Library: ≥4 professionally tuned equalization modes for various acoustic environments

* Customizable User Mode: Flexible ≥11-band parametric EQ with adjustable gain for precise tonal shaping

* Feedback Suppression System: Intelligent howling detection and elimination with user-selectable on/off control

* (Third-party verified performance documentation available - including CMA, CNAS, ilac-MRA certified test reports)

4. Efficient Frequency Management System

* Multiple preconfigured frequency groups for rapid deployment

* Intelligent interference avoidance algorithms

* Streamlined setup process reducing installation time by approximately 40%

5. Professional Connectivity & Output Options

* Antenna Configuration: ≥8 antenna interfaces for extensive system expansion

* Output Flexibility:

≥2 mixed unbalanced outputs (RCA)

≥2 mixed balanced outputs (XLR)

≥8 independent balanced outputs (XLR) for individual channel routing

6. Secure Operation Controls

* Display Lock Function: Prevents unauthorized parameter adjustments while maintaining visibility

* System Lock Feature: Full control panel lockdown protecting channel and volume settings

* Dual-layer security preventing operational errors in multi-user environments

Performance Assurance:

All critical functions are supported by comprehensive visual documentation and third-party verified test reports issued by accredited laboratories with CMA, CNAS, and ilac-MRA certifications, ensuring measurable performance standards and regulatory compliance.

 

Ideal Applications:

* Professional theater and live sound productions

* Corporate conference and presentation systems

* Broadcast and recording studio environments

* Educational and institutional AV installations

* Touring production companies requiring reliable multi-channel systems

This system represents the integration of robust hardware design with intelligent software management, delivering exceptional reliability and audio quality for the most demanding professional audio applications.

 

Technical parameters:

 

Receiver technical indicators

Frequency range

640-690MHz

Modulation mode

broadband FM

Reception mode

True diversity reception CPU automatically selects the strongest signal channel

Number of channels

≥200 channels

Bandwidth

≥50MHz

Sensitivity

≥-95dBm

Frequency stability

±0.005%

Dynamic range

≥90dB

Peak frequency deviation

±45KHz

Frequency response

50Hz-16KHz

Comprehensive signal-to-noise ratio

≥85dB

Comprehensive distortion

≤0.5%

Use distance

≥80 meters

Frequency matching mode

infrared + wireless

Audio output

hybrid

0-600mV, balanced

0-600mV

Power supply

DC 12V 2A

Power consumption

≤9W

Technical parameters of transmitter

Channel

≥200 channels

≥2.8-inch LCD color display

display transmission frequency, channel, battery power Bandwidth

≥50MHz

 

Channel spacing

≥125KHz

Frequency stability

±0.005%

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