En-900mt-xx_product Sheet Pg 1.ai

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Midrange/Tweeter Speaker Enclosure EN-900MT-xx Features Custom Designed for Corporate Aircraft Operates Directly from +28 Vdc Ported Enclosure Lightweight Aluminum Housing 4.5" Mid-Bass Driver Isodynamic Tweeter Solid Welded Seams Installation Options Cabinet or Bulkhead Mounting Easy to Mount and Connect Rounded Shape Integrated Hardware High Quality Output 100 WRMS Output Power Crossover Network 4 or 8-ohm Models Audio International, Inc 7300 Industry Drive North Little Rock, AR 72117 USA Tel: 501.955.2929 Fax: 501.955.2988 Description Audio International's EN-900MT-xx, Mid/Tweet Speaker Enclosures feature durable, lightweight aluminum housings with solid welded seams and acoustic damping for clean sound with no "buzz" or vibration. This full range speaker is comprised of an isodynamic tweeter and 4.5" midbass driver, which provides for unsurpassed cabin entertainment audio. The EN-900MT-xx consists of a 4.5-inch damped polymer composite cone utilizing a hexatech aluminum voice coil and a neodymium vented magnet system. The enclosure exhibits excellent low-frequency response to provide a low bass frequency reproduction. The isodynamic tweeter consists of a membrane of Kapton film with a pattern of aluminum conductors. This membrane is precisely placed between two rows of neodymi um bar magnets. Additionally, the enclosure is ported to en hance the low-bass frequency. Specifications The EN-900MT-xx is designed for bulkhead and/or cabinet in stallation and is designed to interface with Audio Interna tional's proprietary RS-485 data bus. Physical - Electrical Output Power: Audio Impedance: Frequency Response: Sensitivity: Weight: Dimensions: (l x w x h) 100 WRMS 4 or 8-ohms 105 Hz to 20 kHz 87 dB 3.44 lb / 1.55 kg 10.75" x 4.75" x 3.09" 27.3 x 12.1 x 7.85 cm Midrange / Tweeter Speaker Enclosure EN-900MT-xx If these dimensions and weight specifications do not meet your requirements, Audio International will work with you to create the right enclosure to suit your special needs. Please call for information and pricing. Dimensions & Mounting 0.42" 0.26" DIA 4.66" 0.43" DIA. 4.73" CONNECTOR PINOUT PIN 1 RED PIN 2 BLACK Connector: 2 Circuit Plug P/N 1-480698-0 4.75" Mating: P/N 1-480699-0 10.5" 10.75" 0.5" 4.25" 1.0" 8.5" 0.34" 0.5" 2.75" 0.75" 10-32 Mounting Hole (Typ 10) 3.25" 2.49 R 12" Pigtail ( 1") (-4P and -8P Models) NOTE: The first "x" in the "-xx" suffix denotes the speaker enclosure impedance, 4 or 8. The second "x" indicates the type of connector utilized. A "P" denotes a 12" pigtail with Amp connector and no letter indicates the use of a casemounted MS Cannon connector NOTICE: The information contained in this document is considered proprietary and is subject to change without notice. This information may not be reproduced in any form without written permission from Audio Inernational.