Electro-Voice RE92L technical specifications Key Features, General Description

RE92L

Unidirectional Condenser

Lavalier Microphone

Key Features:

•Wide, Smooth Frequency Response

•Cardioid Polar Pattern

•12dB/Octave Switchable High Pass Filter

•Transformerless Differential Output to Drive Long Cables

•Includes Both Single and Dual Mic Tie Clips

General Description:

The Electro-Voice® model RE92L is a professional quality miniature cardioid, electret condenser lavalier microphone. It is designed for unobtrusive miking of speech and instruments, making it an excellent choice for use in many broadcast, stage performance, and presentation purposes. Its small size makes the RE92L ideal for theatre, interviews, public address systems, and houses of worship. The RE92L has a cardioid polar pattern for high gain before feedback. The RE92L condenser element provides clear and natural sound reproduction. The included two-stage windscreen minimizes wind noise and popping. The RE92L includes an inline module for connection to any standard microphone input capable of supplying 24 to 52 Volt phantom power. The RE92L comes supplied with 4 feet of cable, both single and dual tie clasps, and a belt clip for the inline module with a non- reflecting black finish.

Technical Specifications:

Generation Element:		Self-Biased condenser, back electret 2-
		micron thick, gold sputtered diaphragm
Frequency Response:		40 Hz to 20,000 Hz (see chart)
Polar Pattern: (see chart)		Cardioid
Sensitivity, Open Circuit		5.6mV/Pascal
Voltage, 1 kHz:
Clipping Level (1% THD):		>135 dB SPL
Equivalent Noise:		<30 dB SPL “A” weighted (0 dB=20
		micropascals)
Dynamic Range:		>105 dB
Signal to Noise (RE: 94 dB		64 dB
	SPL):
Output Impedance, 1 kHz:		250 ohms
Power Requirements:		24 to 52 Volt Phantom Power
Current Consumption:		6 mA typ. with P48 supply
Microphone Dimensions:		Diameter = 0.412" (10.5 mm)
		Length = 0.948" (24.1 mm), less strain
		relief
Inline Module Dimensions:		Diameter = .875" (22.2 mm)
		Length = 5.350" (135.9 mm)
	Cable:	0.100" (2.54 mm) diameter x 4 ft (1.2
		m) long
	Polarity:	Pin 2 positive, reference to pin 3, with
		positive pressure on the diaphragm
Accessories Furnished:		Two Stage Windscreen
		Single Tie Clip
		Dual Tie Clip
		Belt Clip for inline module
	Color:	Nonreflecting black
Environmental Conditions:		Relative Humidity 0-50%:
		-29° to 74°C (-20° to 165°F)
		Relative Humidity 0-95%:
		-29° to 57°C (-20° to 135°F)
	Net Weight:	5.6 oz. (160 grams) with inline module