Peavey LX 25 User's Manual
Contents
1. SPECIFICATIONS Element Type Electret Condenser Polar Pattern Unidirectional Supercardioid Front To Rear Rejection Over 20 dB at nulls typical Impedance Low approximately 500 Ohms balanced Frequency Response 50 to 15 000 Hz Sensitivity Output Power Level 53 dB 0 dB 1 mW Pascal Open Circuit Voltage 70 0 dB 1 Volt dyne cm2 Maximum SPL 124 dB at 1 kHz S N Ratio Better than 60 dB re 1 Pascal Connector Output 3 pin XLR type Switch Rocker on off Battery only AELMEY ARCHITECTURAL ACOUSTICS Power Requirements Internal battery 1 5V Size AA or Phantom 7 52V Battery Life Greater than 1000 hrs continuous Alkaline types Finish Microphone and power module Low gloss black Phasing Positive inward pressure on diaphragm produces positive voltage at pin 2 Cable Microphone 4 1 1 1m long 0 1 2 6mm diameter Switchcraft TA3F at Power Module end Dimensions Microphone See Figure 2 Power Module See Figure 2 Weight Microphone 5 oz 14 gm without cord Power Module 43 oz 122 gm with battery Furnished Accessories Clothing clip battery foam windscreen and sturdy carrying case FEATURES e Unidirectional polar response to minimize feedback and pickup of ambient noise LX 25 Unidirectional Lavalier Microphone SPECIFICATIONS e Compact unobtrusive design e Well balanced frequency response for natural reproduction2. O Box 2898 Meridian MS 39302 2898 601 483 5376 Telex 504115 Fax 601 484 4278 1990 80301238 Printed in U S A 5 90
3. of the off axis voice projection and of many acoustic musical instruments e Battery and or phantom powering Phantom overrides battery and battery automatically takes over if phantom power is interrupted e On off switch for muting switches battery only Compact rugged power module houses battery switch electronics and microphone connectors e Microphone may be unplugged at power module for convenience in storage interchange of microphones and for ease in dressing performers e Foam windscreen supplied for outdoor use Switchcraft is a registered trademark of Switchcraft Inc DESCRIPTION The LX 25 is a compact lavalier microphone system featuring unidirectional performance and designed for high voice quality and application versatility The well balanced response and very effective unidirectional properties also make the LX 25 well suited for the pickup of many acoustic musical instruments such as guitars violins saxes and more The LX 25 can dramatically reduce feedback potential in such public address applications as churches auditoriums and lecture rooms The LX power module provides for simple battery replacement and may be plugged directly into chassis receptacles for convenience in channel checks or for use as a body worn taik back microphone BATTERY INSTALLATION AND REPLACEMENT To install or replace battery remove single screw in case side near output connector Gently lif
4. t case side to clear output connector and slide from under retaining clip above name plate Remove case side and insert AA battery into battery compartment observing polarity and markings Slide nameplate end of case side under retaining spring Pressing down on output connector end slide forward until the case side locks around the connector and replace screw ONE YEAR LIMITED WARRANTY Note For details refer to the warranty statment Copies of this statement may be obtained by contacting Peavey Electronics Corporation PO Box 2898 Meridian Mississippi 39302 2898 POLAR PATTERN FREQUENCY RESPONSE CURVES Ht anil i aa i HH oe ati Te TH m SSR aN A T A FREQUENCY IN Hz RESPONSE IN o Figure 1 3 73 94 7 e II 7 SET SCREW al 0 78 193 8 2 43 61 7 40 10 1 t Figure 2 Ad R2 J234 at Si aa Aa cAL 71322313 1K 680 P 4148 S J377 C4 CR2 Ti 70500129 A10 8097 oe 95 3K i N ro MIC CABLE eeurF ELEMENT l LX 25 BD 98890950 NOTES ALL RESISTORS 1 4W UNLESS NOTED ALL RESISTORS IN OHMS UNLESS NO7EC ALL CAPACITORS IN MFO UNLESS NOTED ALL DIODES 1N4148 UNLESS NOTED LAST AEFERENCE DESIGNATOR USED Figure 3 Aid CA4 C4 S1 T1 Bi x DENOTES 4 TOLERANCE FEMLVZY ARCHITECTURAL ACOUSTICS Features and specifications subject to change without notice A Division of Peavey Electronics Corporation 711 A Street P
Download Pdf Manuals
Related Search