Micro C544 L

The C544 L high-performance head-worn miniature condenser microphone with an easily fitting headband is perfect for gymnastics instruction and other handsfree speech applications. A transducer shock mount reduces body noise to a minimum and the short microphone arm places the microphone in the right position to the mouth to minimize pop and breathing noise. A special moisture shield on the boom prevents the microphone from being clogged by sweat or makeup.

The C544 L comes with a three-pin mini XLR connecter which fits all AKG WMS Series body-pack transmitters. The package also includes a special windscreen.

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General Specifications

• Type : Pre-polarized condenser microphone
• Polar Pattern : Cardioid
• Frequency Range : 80 - 20000 Hz
• Sensitivity : 25 mV/Pa (U=9V, R=10kOhm)
• Impedance @  : 1kHz<200 Ohms
• Recommended load impedance : >2000 Ohms
• Max SPL for 1% THD : 120dB
• Equivalent noise level (IEC 60268-4) : 30dBA
• Signal to Noise Ratio (@94dB SPL) : 63dBA
• Recommended Serial Resistor : 10kOhm (2kOhm - 10kOhm)

Dimensions

• Dimensions : 145 x 110 x 70 mm / 5.7 x 4.3 x 2.8 in.
• Net Weight : 30g (1.1 oz.)
• Shipping Weight : 200g (7.1 oz.)

Design

• Finish : matte black

Audio Output

• Type : Mini XLR
• Gender : Female
• Contacts : 3-pin
• Cable Length : 1.5m (5 ft.)

Powering Interface

• Current Consumption : <2mA (<500uA if U-9V, R=10kOhm)
• Operating Voltage : 9V (2V - 10V)

Application

• Sports / Fitness : Yes
• Assisted Listening : Yes
• Sound Reinforcement : Yes
• Presentation : Yes
• Retail : Yes

Device

• Headset Microphone : Yes