EV_RE200_Data_Sheet电路图.pdf

Key Features: Continuous Presence Rise Enhances Sound Quality True Condenser Design Transformerless Output Small, Unobtrusive Profile Includes Stand Clamp, Windscreen, and Zippered Vinyl Pouch General Description: The Electro-Voice RE200 is a cardioid, true condenser instrument microphone designed for the exacting acoustic reproduction of choirs, strings, percussion and brass instruments in live performance and sound recordings. The RE200 is designed to be used in professional remote recordings, sound reinforcement systems, sound studios and motion picture/TV scoring stages. The RE200s frequency response has a continuous presence rise to enhance the sound quality. The excellent transient response and smooth frequency response is gently lifted above 1,000 Hz, lending an open, transparent detail to the recorded sound. The RE200s transducer is a true, external biased condenser element based on the RE2000 transducer design. (Most studio recording microphones are true condensers because they have greater sensitivity and stability than an electret element). The diaphragm is ultrathin, goldlaminated, environmentally stabilized and ultralow in mass. The electrode is a precision-cut, singlepiece, ceramic disc layered with gold. The transducer is biased by an internal dc-to-dc converter to ensure that its sensitivity and performance is not dependent on phantom voltage. The RE200 transducer is cradled in an AcoustiDYMTM shock-mount system for mechanical isolation. The RE200s electronics are designed to operate from 12 to 52 Vdc phantom power. The RE200 is small, light and rugged, making it ideal for a variety of applications without being obtrusive. The RE200 is supplied with the model 311 microphone stand clamp, a zippered vinyl carrying pouch and a Wind Tech 5700-12 black external foam windscreen.1 Technical Specifications: : t nem e l Egn i tareneG)desa i by l l anre t x e(resnednoceurT :esnopseRycneuqerFzH000,81-05 :nre t t aPra l oPd i o i draC t i uc r i CnepO, y t i v i t i sneS : z Hk1,egat l oV l a csap/Vm01 : ) DHT%1( l e veLgn i pp i lCLPSBd031 :es i oNtne l av i uqE02=Bd0(dethg i ewA,LPSBd12 )s l acsapor c i m :egnaR c i manyDBd901 : ) zHk1(ecnadepmItuptuOsmho002 : s tnemer i uqeRrewoPy l ppusmotnahpcdV25-21 : y t i ra l oPh t i w,3n i potdecnerefer,ev i t i sop2 n i P mgarhpa i dehtnoerusserpev i t i sop :hs i n iFkca l b”aremac“sso l g imeS : s no i t i dnoC l a tnemnor i vnE :%05-0y t i d imuHev i ta l eR)C47ot92 - ( F561ot02- :a / 59-0y t i d imuHev i ta l eR)C75ot92 - ( F531ot02- : ) y l nO c i M(sno i snemiD : r ecudsnarTtAht d i W)mm9.72(. n i 1.1 :e l dnaHtAht d i W)mm3.02(. n i 8.0 :htgneL)mm2.731(. n i 4.5 :enohpor c i M , t hg i eWteN)g581(zo5.6 : t hg i eWgn i pp i hS)g654(zo1.61 :dedu l cnIse i rosseccApma l cdna t s 113 hcuopgn i y r r ac l y n i vderep p i Z l a nre t x ekca l b21-0075hceTd n i W neercsd n i wmaof 1 RE200 Cardioid, True Condenser Instrument Microphone 1. Wind Tech is a trademark of Olsen Audio Group, Inc. The 5700 windscreen can be purchased separately from Wind Tech at 480/998-7140. RadioFans.CN 收音机爱 好者资料库 Frequency Response: 12000 Portland Avenue South, Burnsville, MN 55337 Phone:952/884-4051, Fax:952/884-0043 Telex Communications, Inc. 1/2004 Part Number 533868 Rev C 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 9421-706 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, contact Technical Support at: 800/392-3497 or 952/736-4656 Specifications subject to change without notice. Polar Response: 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 OverheadsUse two microphones in a 3:1 spacing position facing slightly away from each other. Hi HatPlace microphone 3-6 inches (7-15 cm) from and at a 45 angle to cymbal edges. Acoustic GuitarPlace microphone 6-24 inches (15-60 cm) from and pointed towards body end of finger board. StringsFor small string instruments, place microphone 1-3 feet (30-90cm) from and perpendicular to the soundboard, pointing at the strings and f holes. Use similar microphone positioning for larger string instruments, but 6-8 feet (1.8m - 2.5m) away. Dimension Drawing: RE200 Part Number: 16562382 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 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.Working close to the microphone will increase the bass tone and also provide increased gain-before-feedback. 5.4 in (137.2 mm) 0.8 in (20.3 mm) 1.1 in (27.9 mm) 5dB per division RadioFans.CN 收音机爱 好者资料库