Microphone User Manual

ECM-166BMP Lavalier Microphone
• Uni-directional, electret condenser microphone
• Resistant to howling by rejecting indirect sound
• Frequency response: 100 Hz to 10 kHz
• Sensitivity: -45 dB (5.6 mV) (0 dB = 1 V/Pa, at 1 kHz)
• Microphone head: 1/2 inch (12.5 mm) dia. x 15/16 inch
(23.5 mm), approx. 0.12 oz (3.5 g)
• Cable length: 3.9 feet (1.2 m)
• Supplied with a 3-pole locking mini plug for use with the
UWP Series
• Supplied accessories: single/horizontal tie clip (x1),
urethane windscreen (x1), operating instructions (x1)
ECM-322BMP Headset Microphone
• Headset microphone for multimedia presentation
applications
• Omni-directional microphone capsule for clear voice pickup
from any direction
• Extra-light weight of only 0.4 oz (10 g), excluding connector
• Can be worn on either the left or right ear
• Adjustable microphone position
• Secure and comfortable fit with the adjustable soft-texture
ear hook and detachable headband
• Frequency response: 50 Hz to 18 kHz
• Sensitivity: -42 dB (7.94 mV) ±3 dB (0 dB = 1V/Pa, at 1 kHz)
• Cable length: 3.9 feet (1.2 m)
• Equipped with a 3-pole locking mini plug for use with the
UWP Series
• Supplied accessories: headband (x1), clip (x1), carrying
case (x1), operating instructions (x1)
ECM-44BMP Lavalier Microphone
• Omni-directional, electret condenser microphone
• Frequency response: 40 Hz to 15 kHz
• Sensitivity: -40 dB (10 mV) (0 dB = 1 V/Pa, at 1 kHz)
• Microphone head: 11/32 inch (8.5 mm) dia. x 19/32 inch
(14.5 mm), approx. 0.07 oz (2 g)
• Cable length: 3.9 feet (1.2 m)
• Supplied with a 3-pole locking mini plug for use with the UWP
Series
• Supplied accessories: single/horizontal tie clip (x1), urethane
windscreen (x1), operating instructions (x1)
ECM-77BMP Lavalier Microphone
• High-performance, miniature, omni-directional electret
condenser microphone
• Frequency response: 40 Hz to 20 kHz
• Sensitivity: -39.0 dB (11.2 mV) (0 dB = 1 V/Pa, at 1 kHz)
• Microphone head: 1/4 inch (5.6 mm) dia. x 1/2 inch
(12.5 mm), approx. 0.05 oz (1.5 g)
• Cable length: 3.9 feet (1.2 m)
• Supplied with a 3-pole locking mini plug for use with the
UWP Series
• Supplied accessories: single/horizontal tie clip (x1), metal-
mesh windscreen (x1), operating instructions (x1)
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