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Electro-Voice RE90B

Photos - Microphone Electro-Voice RE90B
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Electro-Voice RE90B
Colour
Microphoneconferences
Operating principleelectret
Specs
Microphone directivityunidirectional
Directional patterncardioid
Rated resistance200 Ohm
Frequency range80 – 15000 Hz
Sensitivity-32 dB
Sound pressure125 dB
Functions and connectors
ConnectionXLR
General
Cable length2.5 m
Power sourcephantom
Materialplastic
Size6x94x128 mm
Weight376 g
Added to E-Catalogjune 2018
How to choose a microphone for streamingCondenser, dynamic, cardioid or XLR?
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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Electro-Voice RE90B Boundary Condenser Microphone - White RE90BW

Boundary Condenser Mic Wht
Amazon.com
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$299.00

Electro-Voice RE90B Wired Microphone Black

Manufacturer: Bosch Pro Audio Manufacturer Part Number: RE90B UPC: 701001013746
Newegg.com
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$289.99

Electro-Voice RE90B Half-Cardioid Condenser Boundary Mic w/XLR Connector,

Why settle for less when you can have the best in audio recording technology with the Electro-Voice RE90B Half-Cardioid Conde... morenser Boundary Microphone? This high-quality, professional-grade microphone is part of the esteemed RE Series Architectural Microphone Group, renowned for their superior sound capture and transmission capabilities. The RE90B is expertly designed for surface-mounted applications, making it an ideal choice for distance learning centers, video conferencing systems, teleconferencing systems, and sound reinforcement setups. Its half-cardioid polar pattern, also known as half-space cardioid, ensures excellent gain-before-feedback and effective suppression of ambient noise,
Adorama.com
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$367.00

Electro-Voice RE90B Boundary Condenser Microphone, Black

The Electro-Voice RE90B and RE90BW are part of the Architectural Microphone Series. The RE90B is a full-range condenser micro... morephone designed to be used for surface mounted applications such as distance learning centers, video conferencing systems, teleconferencing systems, and sound reinforcements (see Figure 1). The polar pattern of the RE90B is half-cardioid (half-space cardioid) to promote good gain-be-fore- feedback and suppress ambient noise (see Figure 2).All boundary type microphones operated on a flat surface are subject to an increase in sensitivity of the microphone with increasing frequency; this is called the baffle effect. To counteract this effect, the RE90B has been designed with internal equalization to give the RE90B a flat sensitivity response. The RE90B is designed to be powered by an external 9-52 V dc phantom power supply (DIN 45 596).The RE90B microphone is encased in a heavy-duty zinc die cast body protected by a strong, perforated steel screen. The body of the microphone is designed to provide two distinctive functions. First, the case is electronically isolated from the surface that it is placed on by virtue of the rubber friction pad and the internal fiber washers when permanently mounted. Second, the microphone's miniature cable can be routed directly from the rear of the microphone, or the cable may be directed from the bottom of the microphone though the table top without exposing the microphone cable. The microphone cable is connected to the microphone by a pilfer resistant internal terminal block. For permanent installation, a drilling template is provided. The RE90B's body is designed as a low-pro-file housing. Both microphones are shock mounted through a combination of a heavy diecast case, a rubber nonslip bottom pad, and internal padding of the microphone and printed circuit board. This combination of isolation minimizes the mechanical coupling of surface vibrations to the microphone. For the RE90B, a 1.8-m (6 ft.) black miniature shielded two-conductor cable is provided with a male XLR-type connector. The RE90BW is provided with a 1.8-m (6 ft.) white miniature shielded two-conductor cable with a male XLR-type connector.FeaturesUltra-low profileHalf-cardioid polar response promotes excellent gain-before-feedbackFull, non-slip shock pad electrically and mechanically isolates case from mounting surfaceinternally equalized for natural response on large surfacesTamper-resistant terminal block connections for fixed or temporary applicationsSpecificationsElement: Condenser, back electretFrequency Response: 80-15,000 HzPolar Pattern: half-cardioid (cardioid in hemisphere above mounting surface)Sensitivity, Open-Circuit Voltage: 25 mV/pascal at 1,000 HzPower Level at 1,000 Hz (0 dB = 1 mW/pascal): –33 dBClipping Level, 1% THD: 125 dB SPLEquivalent Noise: 25 dB SPL, (A weighted)Dynamic Range: 102 dBOutput Impedance, 1 kHz: 200 ohmsPower Requirements: 9- to 52- V dc phantom supplyCurrent Consumption: 2.5 mAPolarity:
Fullcompass.com
Delivery: in USA
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$269.09

Electro-Voice RE90B Boundary Condenser Microphone - Black

Boundary Condenser Mic Blk
Amazon.com
Delivery: in USA
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$279.00

Electro-Voice RE90BW Boundary Condenser Microphone, White

The Electro-Voice RE90B and RE90BW are part of the Architectural Microphone Series. The RE90B is a full-range condenser micro... morephone designed to be used for surface mounted applications such as distance learning centers, video conferencing systems, teleconferencing systems, and sound reinforcements (see Figure 1). The polar pattern of the RE90B is half-cardioid (half-space cardioid) to promote good gain-be-fore- feedback and suppress ambient noise (see Figure 2).All boundary type microphones operated on a flat surface are subject to an increase in sensitivity of the microphone with increasing frequency; this is called the baffle effect. To counteract this effect, the RE90B has been designed with internal equalization to give the RE90B a flat sensitivity response. The RE90B is designed to be powered by an external 9-52 V dc phantom power supply (DIN 45 596).The RE90B microphone is encased in a heavy-duty zinc die cast body protected by a strong, perforated steel screen. The body of the microphone is designed to provide two distinctive functions. First, the case is electronically isolated from the surface that it is placed on by virtue of the rubber friction pad and the internal fiber washers when permanently mounted. Second, the microphone's miniature cable can be routed directly from the rear of the microphone, or the cable may be directed from the bottom of the microphone though the table top without exposing the microphone cable. The microphone cable is connected to the microphone by a pilfer resistant internal terminal block. For permanent installation, a drilling template is provided.The RE90B's body is designed as a low-pro-file housing. Both microphones are shock mounted through a combination of a heavy diecast case, a rubber nonslip bottom pad, and internal padding of the microphone and printed circuit board. This combination of isolation minimizes the mechanical coupling of surface vibrations to the microphone. For the RE90B, a 1.8-m (6 ft.) black miniature shielded two-conductor cable is provided with a male XLR-type connector. The RE90BW is provided with a 1.8-m (6 ft.) white miniature shielded two-conductor cable with a male XLR-type connector. Electro-Voice RE90BW Boundary Condenser Microphone, White.
Fullcompass.com
Delivery: in USA
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$269.09
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