Phase Technology HP590i Architectural Specifications, SoundTube Entertainment, Polar Plots

HP590i

Open Ceiling Speaker

Preliminary Technical Information for System Engineers

Center (TMC) are analyzed using a vari- ety of standard measurement techniques, including Measured Length Sequence (MLS) and Time Delay Spectrometry (TDS). Performance, development and data acquisition tools include: Gold Line TEF 20, CLIO, LMS, LEAP, and propri- etary modeling software. EASE™ data are acquired through an automated TEF 20/Outline/EASE™ interface.

EASE™ Data – 3-D polar plots.

SoundTubeSPEC™ – Proprietary SoundTube speaker placement software.

Architectural Specifications

The loudspeaker shall consist of a 133 mm (5.25 in) low-frequency trans- ducer and a 25 mm (1 in) high-frequency transducer with a frequency-dividing net- work installed in a ported enclosure. The low-frequency voice coil diameter shall be 25 mm (1 in).

Performance specifications of a typi- cal production unit shall be as follows: Useable frequency response shall extend from 64 Hz – 22 kHz (-10 dB, no external equalization). Measured sensitivity (2.83

Volt input, 1 meter) shall be at least 89.5 dB. The speaker shall have a nominal impedance of 8 Ohms and shall be avail- able for 25/70.7/100 Volt modes with voice coil/8 Ohm direct. The frequency- dividing network shall have a crossover frequency of 3 kHz with a slope of 12 dB per octave (second order) for the high- pass filter. Rated power capacity shall be at least 80 Watts continuous power (RMS), and conforms to EIA-426-B test- ing. Maximum continuous output at 1 meter shall be 108.5 dB.

The low-frequency transducer shall have a polypropylene cone with butyl rubber surround. The high-frequency transducer shall be constructed of alu- minum material and incorporate a high- SPL 90º horn.

Installation for the HP590i shall be by aircraft cable affixed to the speaker chassis via a hook. For seismic & safety redundancy, a secondary aircraft cable shall be included and shall attach to the speaker chassis via a #10 bolt. The external wiring input connector shall be a 4-pin, 5 mm Euroblock for 8 Ohm or distributed systems and shall accept

from 10 – 22 gauge wire. The system shall be for indoor & outdoor applications and have a weather-resistant terminal booth covering all wire connectors.

The enclosure shall be constructed of injection-molded glass-reinforced ABS. The grille shall be constructed of iridite- plated, powder-coated steel for lasting performance in the elements. Overall cabinet dimensions shall be no more than

298.3mm (11.74 in) in height by 245.9 mm

(9.68 in) in diameter. The HP590i shall include hanging hardware, Euroblock connector and terminal weather boot.

The system shall be the SoundTube HP590i with hanging hardware for both low & high impedance applications.

SoundTube Entertainment

6430 North Business Park Loop Park City, Utah 84098

Phone 435.647.9555

Fax 435.647.9666 Toll Free 800.647.TUBE www.soundtube.com

Polar Plots

125 Hz 250 Hz 500 Hz 1,000 Hz

2,000 Hz 4,000 Hz 8,000 Hz 10,000 Hz

Technical data, EASE™ plots, SoundTubeSPEC™ software & product downloads available at www.soundtube.com