Sony ECM-56

• Fabricant : Sony
• Modèle : ECM-56
• Catégorie : Microphones à électret
• Fiche créée le : 25/05/2018

(from coutant.org)

MANUFACTURER’S SPECIFICATIONS

• Capsule: Back-electret condenser
  
  
• Directivity: Unidirectional
  
  
• Impedance: 250 ohms ±20 per cent at 1 kHz, balanced
  
  
• Frequency Response: 20 Hz to 20 kHz
  
  
• Output Level: Effective output level –53.8 dbm (0 dbm = 1 mW/10 µBar, 1000 Hz); open circuit voltage, 0.2 mV/µBar at 1000 Hz, output level deviation ±2 dB
  
  
• Recommended Load Impedance: More than 3 kilohms
  
  
• Maximum Input Level: Approximately 134 dB SPL
  
  
• Noise Level: Less than 28 dB SPL (0 dB SPL = 2×10-4 µBar)
  
  
• Wind Noise: Less than 40 dB SPL at 2 m/S velocity
  
  
• Induction Noise from External Magnetic Field: Less than 5 dB SPL at 1 milligauss, 50 Hz
  
  
• Power Requirements: 7 to 9 vdc, 1 mA max. from internal battery or 24 to 54 vdc, 3.5 mA from external power supply
  
  
• Battery Life: Approximately 400 hrs. with Eveready 216 manganese, or approx. 600 hrs. with Eveready E146 mercury
  
  
• Cable: Attached, 7⁄32-in. diameter (5.2 mm), 2-conductor shielded cable with Cannon XLR-3-12C plug, 20 ft. (600 cm)
  
  
• Mounting Thread: PF-½
  
  
• Dimensions: 2 in. (5 cm) × 8¼ in. (20.7 cm)
  
  
• Weight: 1.06 lbs. (500 gms)
  
  
• Finish: Non-reflective satin nickel
  
  
• Accessories Supplied: Stand adapter PF-½ to NS 5⁄8

Distribué par DADIS (Digital Audiovisuel Distribution)