Phase Technology HPCF8 User Manual

Specifications:
HPCF8-T64 HPCF8-8
Key Features
Applications
BaBackcan
Crosso
ver Network
Techn
ical Data
HPCF8
Specifications:
System Type
Transformer Taps
70.7 V Output 100 V Output
64 W 113 dB n/a n/a 32 W 110 dB 64 W 113 dB 16 W 107 dB 32 W 110 dB
8 W 104 dB 16 W 107 dB
Coverage Angle (-6 dB @ 2 kHz) 115˚ Coverage Angle (-6 dB @ 8 kHz) 90˚ Directivity Factor (Q) 5.24 (100 Hz to 10 kHz averaged) 5.85 @ 2 kHz
Directivity Index (DI) 5.37 dB (100 Hz to 10 kHz averaged) 7.67 dB @ 2 kHz
Transducers
Low Frequency Driver 1 x 203 mm (8.0 in) concentric coaxial coated fiber driver High Frequency Driver 1 x 25 mm (1.0 in) compression driver with a 50 mm (2.0 in) titanium diaphragm Crossover Frequency 1.8 kHz
Network Type
Low Pass 12 dB per octave, 2nd order High Pass 18 dB per octave 3rd order with protection circuitry Inputs Selectable tap wire Enclosure Material Steel backcan Colors Black or white Backcan Diameter 305 mm (12.0 in) Backcan Height 254 mm (10.0 in) Visible Diameter 368 mm (14.5 in) Visible Height 44 mm (1.75 in) Net Weight 9.53 kG (21.0 lbs)
Accessories
Included Accessories Tile bridge, backcan & safety cable
1
Frequency response is measured in half space.
2
Continuous power rating, EIA-426-B test.
3
2.83 Volts at a distance of 1 meter.
SoundTube continually develops new product innovations and improvements. Updates to existing products without prior notice are an example of SoundTube’s drive for constant improvement.
Technical Information for System Engineers
HPCF8-T64 HPCF8-8
8” 2-way high-power in-ceiling (voice coil/8 Ohm direct
1
75 Hz – 16.6 kHz
1
70 Hz – 17.3 kHz
1
52 Hz
2
125 W
3
95 dB (half space)
HPCF8
High-Power In-Ceiling Speaker
Key Features
• High-SPL, high-efficiency system for the sound reinforcement and PA markets.
• BroadBeamHP
®
wide dispersion pattern provides smooth off-axis coverage and reduces overall system costs.
• One 203 mm (8.0 in) concentric coaxial coated fiber driver, 25 mm (1.0 in) com­ pression driver with a 50 mm (2.0 in) titanium diaphragm.
• Voice coil/8 Ohm direct & 70.7/100 Volt model options.
• Includes tile bridge, safety cable and backcan for ease of ordering and installation.
• Low-profile design for clean appearance.
• Dual-concentric driver design provides uniform horizontal coverage.
• Black & white color options.
Applications
The HPCF8 is a high-SPL flush-mount speaker with BroadBeamHP
®
dispersion technology providing a wide coverage pat­tern for in-ceiling applications. The HPCF8 is engineered for installations requiring full-range background and foreground music plus paging. A smooth and even coverage pattern makes the HPCF8 an ideal choice for use in gyms, aerobic rooms, convention centers, stadiums and other high-power in-ceiling applications.
ckcan
HPCF8 in-ceiling speakers are packaged with grille, tile bridges and backcan. HPCF8 backcan is UL listed for plenum spaces and houses the electrical sub-assembly and all connection hardware.
Crosso
ver Network
An advanced crossover network with low-phase shift and impedance equaliza­tion generates a coherent wave front. The HPCF8 crossover incorporates UL-listed, military grade glass-epoxy board material
for long-term reliability.
Techn
ical Data
SoundTube Entertainment strives to provide complete and effective technical information and data to dealers, engineers and designers. All data are available from SoundTube Entertainment or at www. soundtube.com.
© 2004 SoundTube Entertainment, Inc. All rights reserved. REV 07.21.05
DaData Acquisition
Data for Other SoundTube
Products
Arch
itectural Specifications
Frequency Response
Phase Response
Impedance Response
HPCF8
HPCF8
High-Power In-Ceiling Speaker
Technical Information for System Engineers
Frequency Response
SPL, 1W, 1M (dB)
Frequency (Hz)
Frequency Response on-axis in full space (4π).
Impedance Response
Phase Response
(unequalized)
Technical data and downloads include:
Tech Sheets – Technical information and architectural specs for system engineers.
ta Acquisition
All performance data acquired at SoundTube’s Technical Measurement Center (TMC) are analyzed using standardized mea­surement techniques, including Measured Length Sequence (MLS) and Time Delay Spectrometry (TDS). Performance, develop­ment, and data acquisition tools include: Gold Line TEF 20 Suite, CLIO, LMS, LEAP, and proprietary modeling software.
ata for Other SoundTube
Products
Also available: sales & installation infor­mation for all SoundTube speaker systems, including open-ceiling, in-ceiling, surface­mount, in-ground and sound-focusing speakers.
Arch
itectural Specifications
The loudspeaker shall be of in-ceiling design consisting of one 203 mm (8.0 in) con­centric coaxial coated fiber driver, 25 mm (1.0 in) compression driver with a 50 mm (2.0 in) titanium diaphragm. The low frequency voice coil diameter shall be 50 mm (2.0 in).
Performance specifications of a typical production unit shall be as follows: Usable frequency response shall extend from 52 Hz – 17.3 kHz. The loudspeaker shall be available in separate 64 W transformer and 8 Ohm models. Taps shall be nominally 4 W @ 70.7 V (8 W @ 100 V), 8 W @ 70.7 V (16 W @ 100 V), 16 W @ 70.7 V (32 W @ 100 V), 32 W @ 70.7 V (64 W @ 100 V), 64 W @
70.7 V (tap position not used @ 100 V). The frequency-dividing network shall have a crossover frequency of 1.8 kHz. Rated power capacity of the components and network shall be at least 125 Watts continu­ous RMS power.
The HPCF8 backcan shall be con­structed of formed steel and the baffle of heat-resistant ABS material. The external wiring shall be accomplished via hardwire leads.
The system shall include a steel support backing plate (tile bridge) to reinforce the ceiling material and tile support rails. The
Technical data, EASE™ plots, SoundTubeSPEC™ software & product downloads available at www.soundtube.com
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