User manual ELECTRO-VOICE HP1240 DATASHEET

Lastmanuals offers a socially driven service of sharing, storing and searching manuals related to use of hardware and software : user guide, owner's manual, quick start guide, technical datasheets... DON'T FORGET : ALWAYS READ THE USER GUIDE BEFORE BUYING !!!

Sponsored Links

If this document matches the user guide, instructions manual or user manual, feature sets, schematics you are looking for, download it now. Lastmanuals provides you a fast and easy access to the user manual ELECTRO-VOICE HP1240. We hope that this ELECTRO-VOICE HP1240 user guide will be useful to you.

Lastmanuals help download the user guide ELECTRO-VOICE HP1240.


ELECTRO-VOICE HP1240 DATASHEET: Download the complete user guide (225 Ko)

Manual abstract: user guide ELECTRO-VOICE HP1240DATASHEET

Detailed instructions for use are in the User's Guide.

[. . . ] HP1240 General Product Description The Electro-Voice® model HP1240 is a wide-range, flat-front, high-frequency, constant directivity horn. [. . . ] The driver-mounting flange and initial throat section shall be constructed of die-cast zinc and shall be integrally laminated into the fiberglass portion of the horn. The horn shall possess a throat of 4. 92-cm (1. 94in. ) diameter and its flange shall be provided with four ¼-20 clearance bolt holes on a 10. 2 cm (4. 0 in. ) circle for the mounting of the compression driver. The horn shall be 33. 0 cm (13. 0 in. ) high, 53. 3 cm (21. 0 in. ) wide, and 26. 4 cm (10. 4 in. ) long. The horn shall be the Electro-Voice® model HP1240 constant-directivity horn. Construction: Specifications: The following specifications are in accordance with or exceed the AES Recommended Practice for Specification of Loudspeaker Components Used in Professional Audio and Sound Reinforcement (AES2-1984; ANSI S4. 26-1984). Horizontal Beamwidth: Polyester resin and glass-fiber laminate integrally molded to a die-cast zinc throat section. This hybrid construction assures a rigid driver mount, accurate, loss-free throat-wave transmission and low total weight compared to horns of similar size. Mechanical Connection of Driver: 120° (+20°, -40°) (-6 dB 500 Hz to 20 kHz) Vertical Beamwidth: 40° (+20°, -10°) (-6 dB, 1. 5 kHz to 20 kHz) Directivity Factor R (Q): Bolt on; standard 2" diameter throat, 5" diameter mounting flange and four clearance holes for 1/4" bolts on a 4" diameter bolt circle. Recommended Driver: 8. 4 (average 1. 25 kHz to 20 kHz) Directivity Index Di: DH1A or DH2A Weight: 9. 24 dB (+1. 2, -. 9 dB) 10 log R, (average 1. 25 kHz to 20 kHz) Lowest Recommended Crossover Frequency: 3. 2 kg (7. 0 lb) 500 Hz Dimensions: A B C D E F G H Inches 1. 938 5. 00 13. 00 21. 00 4. 00 0. 281 x 4 10. 44 10. 19 Figure 1: Dimensions Directivity Beamwidth The axial directivity factor R (formerly Q) of the HP1240 horn was computed at each one-third-octave center frequency from the horizontal/vertical polars. The graph in Figure 2 illustrates this data over the range 500 Hz to 20 kHz. [. . . ] For customer orders, contact the Customer Service department at 800/392-3497 Fax: 800/955-6831 For warranty repair or service information, contact the Service Repair department at 800/685-2606 For technical assistance, contact Technical Support at 866/78AUDIO Please refer to the Engineering Data Sheet for warranty information. [. . . ]

DISCLAIMER TO DOWNLOAD THE USER GUIDE ELECTRO-VOICE HP1240

Lastmanuals offers a socially driven service of sharing, storing and searching manuals related to use of hardware and software : user guide, owner's manual, quick start guide, technical datasheets...
In any way can't Lastmanuals be held responsible if the document you are looking for is not available, incomplete, in a different language than yours, or if the model or language do not match the description. Lastmanuals, for instance, does not offer a translation service.

Click on "Download the user Manual" at the end of this Contract if you accept its terms, the downloading of the manual ELECTRO-VOICE HP1240 will begin.

Search for a user manual

 

Copyright © 2015 - LastManuals - All Rights Reserved.
Designated trademarks and brands are the property of their respective owners.

flag