The Sennheiser MKE 2-4 Gold-C is a high-quality, sub-miniature clip-on lavalier microphone which is suitable for both speech and instrument miking applications in all areas of live work. It fulfils the most stringent demands on sound quality and is extremely rugged. A special Umbrella Diaphragm and a welded housing protect the MKE 2 Gold against sweat and moisture, making it an ideal choice for theatrical productions.

• Dimensions: d 4,8 mm
• Frequency response: (microphone)20 - 20000 Hz +- 3 dB
• Transducer principle: (Microphone)pre-polarised condenser microphone
• Connection cable: LEMO f. SK50/250
• Cable length: 1,6 m
  
• Pick-up pattern: omni-directional
  
• Sensitivity in free field, no load (1kHz): 5 mV/Pa +- 3 dB
• Nominal impedance: 1000 Ω
• Min. terminating impedance: 4700 Ω
• Equivalent noise level: 26 dB
• Equivalent noise level weighted as per CCIR: 468-339 dB
• Maximum sound pressure level (passiv): 142 dB
• Current consumption: ca. 250 µA
• Operating voltage (stand alone): 7,5 V