JYH400 Professional Conference Microphone

JYH400 Professional Conference Microphone

Ultra-Long-Range HD Audio Capture: 14mm gold-plated diaphragm microphone capsule + cardioid unidirectional pattern, 40-60cm extended pickup range, 50Hz-17kHz wide frequency response, crystal-clear vocals

Superior Noise Rejection: Shock-mounted capsule + robust resistance to mobile/electromagnetic/high-frequency interference. 70dB signal-to-noise ratio + 115dB dynamic range for pristine audio capture in noisy environments

Premium & Convenient: Metal panel + sleek curved design. Touch-sensitive electronic switch + illuminated microphone stand indicator for intuitive operation and striking aesthetics

Professional Compatibility: 48V phantom power, 250Ω output impedance, 139dB SPL handling. Compatible with professional equipment for high-end conference settings

Category:

Key Features:

1. Microphone base features a metal panel with exquisite craftsmanship and a premium feel, boasting a perfect arc for refined elegance;

2. Shock-mounted pickup head with touch-sensitive electronic switch;

3. Fixed array 22cm microphone length, built-in 14mm gold-plated diaphragm capsule, ultra-directional pickup with effective pickup range exceeding 40-60cm, operational status indicated by illuminated microphone rod;

4. Powered by 48V phantom power;

5. ★ Resistant to mobile phone, electromagnetic, and high-frequency interference.

6. Delivers a flat, wide frequency response with excellent directional characteristics, high sensitivity, and strong sound pressure handling capability.

 

Technical Specifications:

Polar Pattern: Cardioid unidirectional (condenser)

Frequency Response: 50Hz–17kHz

Sensitivity: -42dB (11.2mV)

High-Pass Filter: 80Hz 18dB/OCTAVE

Output Impedance: 250Ω

Maximum SPL: 139dB SPL at 1kHz at 1% THD

Signal-to-Noise Ratio: 70dB at 1kHz at 1Pa

Dynamic Range: 115dB at 1kHz at MAX SPL

Power Supply: DC 48V

Microphone Dimensions: 115*170*50mm

Microphone Weight: 1.135KG

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