EV_ND967_Data_Sheet电路图.pdf

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1、Technical Specifications: The Electro-Voice N/D967 is a supercardioid dynamic microphone ideally suited for vocal use in live sound reinforcement, including large and small concert sound venues. The characteristics of the N/D967 have been optimized to dramatically reduce feedback under live performa

2、nce conditions. The N/D967 utilizes an optimized neodymium alloy magnetic structure to provide unprecedented output sensitivity. The N/DYM magnet geometry combined with a reinforced diaphragm design forms a smooth, extended frequency response with a warm, open and transparent sound quality. The N/D9

3、67 microphone features an advanced version of the AcoustiDYMTM shock-mount system. This unique vibration isolating system works as a multistage device. At low frequencies, a rear sound wave cancels the diaphragm motion, while at high frequencies, the specially designed rubber shock mount isolates th

4、e transducer from motion. Combining AcoustiDYMTM with the elastomeric Warm- GripTM handle and the windscreen bumper produces an advanced technology, vibration isolating system which dramatically reduces all forms of handling noise for the most demanding situations. The N/D967 has a unique personalit

5、y switch to fit the demands of live sound. In the normal position (-) the microphone exhibits a very smooth slightly rising response. This provides fuller sound and is preferred where the microphone is used several inches from the lips. In presence position ( ), the mid frequencies are slightly atte

6、nuated. This gives the microphone more cut and clarity when used very close to the sound source. The microphone has a washable grille screen and two-stage pop filter to reduce wind blast noise. The stainless-steel retainer and hygenic pop filter make cleaning and disinfecting the grille screen a sim

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9、eL , s no i snemiD : retema iD : k nahS )mm371(08.6 )mm25(50.2 )mm02(08.0 : thg i eWteN)g062(zo2.9 : thg i eWgn i pp i hS)g835(zo0.91 General Description: N/D967 N/DYM Dynamic Supercardioid Concert Vocal Microphone Key Features: Highest gain-before-feedback performance vocal microphone Optimized res

10、ponse for live performance EV-exclusive personality switch shapes sound High N/DYM sensitivity Unique removable front grille assembly and pop filter for easy hygenic cleaning Superior multistage shock mount for un- matched low handling noise Warm Grip handle for more comfortable feel The N/D967 has

11、a broadband supercardioid polar pattern. Compared to the more traditional, heart-shaped cardioid pattern, a supercardioid pattern rejects more sound at the sides and rear overall. These characteristics tend to reduce feedback under live performance conditions, particularly with typical monitor speak

12、er placement, ensuring superior gain-before-feedback in live applications. RadioFans.CN 收音机爱 好者资料库 12000 Portland Avenue South, Burnsville, MN 55337 Phone: 952/884-4051, Fax: 952/884-0043 Telex Communications, Inc. 9/2003 Part Number 533873 Rev. D Polar Response:Frequency Response: Dimension Drawing

13、: (5 dB per division) 500 Hz 180 0 90270 30 60 120 150210 240 300 330 N/D967 Part Number: 301340-000 U.S.A. and Canada only. For customer orders, contact Customer Service at: 800/392-3497 Fax: 800/955-6831 Europe, Africa, and Middle East only. For customer orders, contact Customer Service at: + 49 9

14、421-706 0 Fax: + 49 9421-706 265 Other International locations. For customer orders, contact Customer Service at: + 1 952 884-4051 Fax: + 1 952 736-4212 For warranty repair or service information, contact the Service Repair department at: 800/553-5992 or 402/467-5321 For technical assistance, contac

15、t Technical Support at: 800/392-3497 or 952/736-4656 Specifications subject to change without notice. Standard Placement & Use Guidelines 1. Always point the microphone at the desired source of sound, and away from any unwanted sources. 2.The microphone should be located close to the sound source to

16、 minimize interference from other potential sound sources. 3. Use the 3-to-1 rule when using multiple microphones. Place each microphone three times farther from other microphones as from the desired sound source. 4. Minimize over-handling of the microphone to reduce unwanted mechanical noise. 5.Wor

17、king close to the microphone will increase the bass tone and also provide increased gain-before-feedback. Microphone Use and Placement Please note that micing techniques are a matter of personal preference. These are merely guidelines to assist in the placement of the microphone to gain optimal performance. UsageOptimal Placement VocalsLips touching the windscreen, and on axis with the microphone. RadioFans.CN 收音机爱 好者资料库