© 2010 SoundTube Entertainment, Inc. All rights reserved. PN TS-HP1290i REV 09.28.10

Key Features

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Description

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HP1290i High Power Speaker Technical Information for System Engineers

Speci�cations: HP1290i

System Type

Impedance (nominal) 1

Sensitivity dB @ 2.83 V/1 mSensitivity dB @ 1 W/1 m 2

Frequency Response (- 3 dB) 3

Frequency Response (-10 dB) 3

Max. Program Power 4

Max. Continuous Power RMS 5

Max. Power SPL @ 1 m 6

Coverage Angle (-6 dB @ 2 kHz)Coverage Angle (-6 dB @ 10 kHz)Coverage Angle (averaged 2 - 10 kHz)Directivity Factor (Q)Directivity Index (DI)Tap SelectorTransducer - Low-Frequency Driver Transducer - High-Frequency Driver Low-Frequency Voice CoilCrossover FrequencyNetwork Type: Low PassNetwork Type: High PassEnclosure MaterialGrilleInputs

ColorsHeightDiameterWeightShipping WeightIncluded Accessories

Optional AccessoriesPackagingRegulatory - ULRegulatory - CERoHS

12-inch, coaxial, open-ceiling, high SPL (150-watt transformer for 25/70.7/100-volt or transformer bypass)8 ohm96.0 dB96.0 dB77 Hz - 19 kHz59 Hz - 22 kHz300 W150 W119.0 dB60º85º100º6.2 (averaged 100 Hz – 10 kHz) 16.2 (2 kHz)6.7 dB (averaged 100 Hz – 10 kHz) 12.1 dB (2 kHz)Five-position rotary switch with transformer bypass position305 mm (12.0 in.) treated �ber cone, treated cloth surround35 mm (1.375 in.) mylar compression driver with waveguide50.8 mm (2.0 in.)2.2 kHz24 dB per octave, 4th order24 dB per octave, 4th orderInjection molded ABSSteel with powder-coat �nishFour-pin, 5.08 mm Euroblock for individual or daisy chain connectionBlack or white579.1 mm (22.8 in.)528.3 mm (20.8 in.)15.9 kg (35.0 lbs.)20.4 kg (45 lbs.)Hanging hardware, Euroblock connector and terminal weather boot, main and safety cables w/ SpeedClamp™Surface mount bracket (AC-HP-SM1290)One per boxUL 1480 (UEAY) and 2239 approvedApprovedApproved

Transformer Taps

70.7 V Output 100 V Output 25 V Output 150 W 118.0 dB 150 W 118.0 dB 19 W 109.0 dB 75 W 115.0 dB 75 W 115.0 dB 9.5 W 106.0 dB 38 W 112.0 dB 38 W 112.0 dB 4.8 W 103.0 dB 19 W 109.0 dB 2.4 W 100.0 dB

Impedance listed per IEC 60268-5 with a mini-mum less than 80% the nominal impedance

1 W 1 m sensitivity determined using nominal impedance

Frequency response measured in half or full space as dictated by speaker mounting configuration

Max program power is 3 dB above max continuous power

Continuous power rating, EIA-426-B test

Max output based on max continuous power

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HP1290i High Power Speaker Technical Information for System Engineers

Applications

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BroadBeam® Wide Dispersion Technology

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Patented SoundTube Technologies

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Technical Data and Speci�cation ToolsTechnical Data

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Data Acquisition and Veri�cation

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Architectural Speci�cations

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SoundTube Entertainment13720 W. 109th St. Lenexa, KS 66215Phone 913.663.5600 Fax 913.663.3200 Toll Free 800.647.TUBEwww.soundtube.com

All SoundTube products come with a 5-year limited warranty.

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

HP1290i High Power Speaker Technical Information for System Engineers

Graphs and Plots

Frequency Response Impedance/Phase

Vertical Beamwidth Directivity Index (DI)

HP1290i High Power Speaker Technical Information for System Engineers

Optional Accessory

Surface-Mount Bracket (AC-HP-SM1290)

Mechanical Drawings Included Accessories

Hanging Hardware: Main and Safety Cables w/ SpeedClamp™ SoundTube’s hanging cable kit incor-porates hanging and safety cables and fasteners for an integrated and easy-to-install system. Hanging and safety cables are infinitely adjustable to 2.74 m (9.0 ft).

SoundTube Entertainment manufactures a complete line of speakers for:

All SoundTube products are designed and engineered in the USA.

Polar Plots HorizontalVertical

579.1 mm (22.8 in.)

528.3 mm (20.8 in.)

621.0 mm (24.44 in.)

825.0 mm (32.47 in.)

10,000 Hz8,000 Hz4,000 Hz2,000 Hz

1,000 Hz500 Hz250 Hz125 Hz