AKG LC81 MD Professional Lightweight Cardioid Lavalier Sensitive Microphone for Stage Performance and Broadcasting

AKG LC81 MD Professional Lightweight Cardioid Lavalier Sensitive Microphone for Stage Performance and Broadcasting

• The AKG LC81 MDwired microphone is an ultra-compact and lightweight professional lavalier microphone, designed to deliver a clear sound presence without being visually distracting. With a capsule diameter of 4.4 mm, a length of approximately 8.5–10 mm, and a total weight of only 5.3 grams, it is one of the smallest and lightest cardioid lavalier microphones available.
• This makes it the ideal choice for long performances, plays, television and film shoots, where the microphone disappears visually while the sound stands out with purity and clarity.

Technical description:

• It relies on a sensitive sound sensor. The LC81 MD features a sensitive cardioid pickup pattern that captures a wide range of frequencies from bass to soprano, with excellent ability to isolate side and background noise.
• This mode allows for high flexibility in positioning relative to the sound source; a close position enhances bass and clarity, while a farther position balances the high notes of high-range performances. Measurements have been optimized for use at a working distance of 2–3 cm from the sound source to ensure the best possible response.

Technical specifications:

• Microphone type: Condenser Lavalier
• Capture pattern: Cardioid
• Frequency range: 20 – 20,000 Hz
• Sensitivity: 13 mV/Pa
• Signal-to-noise ratio: 57 dB-A
• Self-noise: 35.5 mW
• Impedance: 5000 ohms at 1 kHz
• Operating voltage: 5V at 4.5kΩ
• Capsule dimensions: Length 8.5 mm – Diameter 4.4 mm
• Total weight (with cable): 5.3 grams
• Usage: Film and television, musical instruments, singing

Key features:

• Ultra-compact and lightweight design that visually disappears during filming and presentations
• Cardioid pattern for isolating unwanted noise and improving sound clarity
• Wide frequency response to cover all layers of the human voice
• High flexibility in microphone positioning according to the nature of the performance
• Professional add-ons to improve recording quality and protect against external influences

Product summary:

• The AKG LC81 MD wired microphone is a professional lavalier microphone designed for professionals seeking the perfect combination of lightness, visual invisibility, and high acoustic purity in theatrical work, television broadcasting, and filmmaking.

Additional features:

• It includes wind guards and a mesh cover to improve recording in different environments.
• Special makeup protection prevents products from interfering with capsule performance.
• AKG MDA1 Adapter for Multi-System Wireless Compatibility

Applications used for the product:

• Film and television: Recording dialogue clearly without visually distorting the scene.
• Theatre and live performances: Providing accurate sound without hindering the performer's movement
• Musical recordings: Capturing instruments and vocals with precision and clarity
• Long displays: High user comfort thanks to its very light weight

Summary and final advice:

• If you're looking for a compact, lightweight professional lavalier microphone that delivers high-fidelity audio performance with minimal visual impact, then The AKG LC81 MD Sensitive Sound Pickup is an ideal choice for studios, theaters, and professional broadcasting work that demands uncompromising quality.

Detailed product data (Data Sheet).