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 !!!
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 HP64 EDS. We hope that this ELECTRO-VOICE HP64 EDS user guide will be useful to you.
Lastmanuals help download the user guide ELECTRO-VOICE HP64 EDS.
Manual abstract: user guide ELECTRO-VOICE HP64 EDS
Detailed instructions for use are in the User's Guide.
[. . . ] HP64
General Product Description
The Electro-Voice® model HP64 is a wide-range, flat-front, high-frequency, constant-directivity horn. [. . . ] The horn shall possess a throat of 4. 92-cm (1. 94in. ) diameter and its flange shall be provided with four ¼20 clearance bolt holes on a 10. 2 cm (4. 0 in. ) circle for the mounting of the compression driver. The horn shall be 27. 9 cm (11. 0 in. ) high, 22. 2 cm (8. 8 in. ) wide, and 22. 2 cm (8. 7 in. ) long. It shall weigh no more than 2. 5 kg (4. 5 lb). The horn shall be the Electro-Voice model HP64 constant-directivity horn.
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: Construction:
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:
60° (+30°, -10°) (-6 dB 1. 7 kHz to 20 kHz)
Vertical Beamwidth:
40° (+20°, -10°) (-6 dB, 1. 8 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. (See Figure 1).
Recommended Driver:
18. 1 (average 1. 6 kHz to 20 kHz)
Directivity Index Di:
DH1A, DH2A
Weight:
12. 6 dB (+0. 9, -2. 9 dB) 10 log R, (average 1. 6 kHz to 20 kHz)
Lowest Recommended Crossover Frequency:
2. 5 kg (4. 5 lb)
1000 Hz
Dimensions: A B C D E F G H
Inches 1. 938 5. 00 8. 75 11. 00 4. 00 0. 281 x 4 8. 68 8. 49
Figure 1: Dimensions
Directivity
Beamwidth
The axial directivity factor R (formerly Q) of the HP64 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 630 Hz to 20 kHz. The axial frequency response of the HP64 with a particular driver is in close correspondence to that driver's power response above 1. 8 kHz.
A plot of the HP64's 6-dB-down total included beamwidth angle is shown in Figure 3 for each one-third-octave center frequency. [. . . ] Specifications subject to change without notice. [. . . ]
DISCLAIMER TO DOWNLOAD THE USER GUIDE ELECTRO-VOICE HP64 EDS
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 HP64 EDS will begin.
