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NL-102W NL-102W

NL-102W

Product introduction

Performance & Characteristics • Operates in the UHF frequency range of 610.5–669.5 MHz with 30 selectable frequency points, offering strong anti-interference capabilities. • Utilizes high-performance audio-specific A/D and D/A processing for superior sound quality. • Equipped with an automatic m ...Read more
  • Description
  • Specifications

Performance & Characteristics
• Operates in the UHF frequency range of 610.5–669.5 MHz with 30 selectable frequency points, offering strong anti-interference capabilities.
• Utilizes high-performance audio-specific A/D and D/A processing for superior sound quality.
• Equipped with an automatic mute and shock-elimination circuit to prevent noise and impact when turning the device on or off.
• Features an LED digital display on the microphone, allowing clear visualization of the current frequency.
• Supports a wireless transmission range of 30–50 meters.
• The microphone includes a lithium battery circuit design with overcharge and over-discharge protection.
• Both the transmitter and receiver support real-time power and voltage detection.
• Offers high pickup sensitivity and excellent sound quality, ensuring effortless speech and singing.
• Includes wireless inductive charging functionality for convenient charging of the handheld microphone.

 

Transmitter Specifications

Frequency Range 610.5–669.5 MHz
Channels 30 selectable frequency points per channel
Oscillation Mode DSP chip frequency locking
Frequency Stability ±10 ppm
RF Power Output 10 dBm
Audio Frequency Response 40 Hz–18,000 Hz
Total Harmonic Distortion (THD) ≤ 0.5%

Battery Specifications

Handheld Microphone 3.7V / 14650-size lithium battery
Waist Pack Microphone 3.7V / 2000mAh lithium battery
Battery Life
Handheld microphone 5–6 hours (full charge)
Waist pack microphone 10–11 hours (full charge)