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Sony ECM88B Electret Condenser Lavalier Microphone

Name: Sony ECM88B Electret Condenser Lavalier Microphone
Brand: Sony Pro
SKU: ECM88B
Price: 490.77 USD
Availability: InStock

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Electret Condenser Lavalier Microphone.

Manufacturer: Sony Pro

$490.77

Availability: In stock

SKU

ECM88B

Manufacturer: Sony Pro

Details

Sony ECM88B Electret Condenser Lavalier Microphone

Overview

Ultra-miniature, omni-directional electret condenser lavalier microphone designed for quality-critical applications in studio broadcasting. Dual diaphragm design contributes to high sensitivity, wide dynamic range, and low noise. Generous diaphragm mounting architecture radically reduces common cable noise associated with lavalier microphone designs. Flat and wide frequency response (20 Hz20 kHz) provides natural sound reproduction. Water-resistant design maintains sound clarity in almost any application or environment.

Specifications

Audio Section

Capsule Type	Electret Condenser
Frequency Response	20 Hz to 20 kHz
Directivity	Omni-directional
*Sensitivity [1]**	-52 dB +/- 2 dB (when used with DC-78), (-39.0 dB 11.2 mV for BC)
*Output Impedance [2]**	30O30%, Unbalanced 100O20%, Balanced (when used with DC-78)
Dynamic Range	99 dB or more
*Signal-to-Noise Ratio [3]**	68 dB or more
*Inherent Noise [4]**	26 dB SPL or less
*Induction Noise From External Magnetic Field [5]**	5 dB SPL or less
*Wind Noise [6]**	45 dB SPL or less (with supplied windscreen)
*Maximum Input Sound Pressure Level [7]**	125 dB SPL

General Section

Connector	SMC9-4P 4-pin on microphone. Also supplied with DC-78 Power Supply Unit for XLR-3-12C (male) output connection.
Mic Cable	8.2 feet 2.5 m
Power Requirements	ECM-88B with DC-78 Power Supply connected: Two-way powering; battery operation (AA-size battery) or external DC operation (12 V to 48 V) ECM-88B 4-pin connector: DC 1.1 V to 10.0 V.
Battery Operating Time	Approx. 6000 h (LR6)
Power Consumption	Internal battery: 0.3 mA or less External battery: 2 mA or less
*Dimensions [8]**	f5/32 x 11/16 inches (Mic head) f3.5 x 16.8 mm (Mic head) f20 x 144 mm (DC-78 power unit) f13/16 x 5 3/4 inches (DC-78 Power Unit)
Mass	Approx. 5.7 oz (with DC-78 power supply) Approx. 160 g (with DC-78 power supply) Approx. 0.7 oz (Mic Only) Approx. 0.5 g (Mic Only)
Supplied Accessories	Urethane type windscreen (1) Single/vertical type tie clip (1) Single/horizontal type tie clip (1) Operating instructions (1) Mic case (1) Ferrite clamp (1) Double/horizontal type tie clip (1) DC-78 DC Power Supply Unit (1)
Optional Accessories	Wind screen pack Vertical clip pack Safety clip pack Horizontal clip pack Double clip pack Color windscreen pack Black windscreen pack Accessory kit

Notes

Note

*[1] 0 dB = 1 V/Pa, at 1 kHz
*[2] Output impedance at 1 kHz
*[3] A-weighted, 1 kHz, 1 Pa.
*[4] 0dB SPL = 20? Pa.
*[5] dB SPL/1E-7 T, 0 dB SPL = 20? Pa.
*[6] Wind noise at 2m/s (0 dB SPL = 20?Pa.)
*[7] 0 dB SPL = 20? Pa.
*[8] The values for dimensions are approximate.

Manufacturer: Sony Pro

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