Phase Technology HP890i specifications Preliminary Technical Information, Key Features

HP890i	Open Ceiling Speaker
	Preliminary Technical Information for System Engineers

Specifications:		HP890i				Mounting hardware included
System Type				8” Coax, compression tweeter w/ 1” exit, open-ceiling, ported (120
				Watt transformer for 25/70.7/100 Volt or voice coil / 8 Ohm direct)
Frequency Response (- 3 dB)1				73 Hz - 22 kHz
Low Frequnecy (-10 dB)1				63 Hz - 22 kHz
Max. Program Power				250 Watts
Max. Continuous Power2				125 Watts
Max. SPL dB @ 1 M				115 dB
Sensitivity dB @ 1W/1M3				94 dB
Impedance (nominal)				8 Ohm
Coverage Angle (-6 dB @ 2Hz)				122º
Coverage Angle (-6 dB @ 4 kHz)				130º
Directivity Factor (Q)				4.64 (Averaged 100 Hz - 10 kHz); 4.48 @ 2 kHz
Directivity Index (DI)				8.34 dB (Averaged 100 Hz - 10 kHz); 6.51 dB @ 2 kHz
Tap Selector				5-Position rotary switch with voice coil direct (8 Ohm)
Transformer Taps
70.7 V	Output		100 V	Output	25 V	Output
120 W	115 dB		120 W	115 dB	16 W	106 dB
64 W	112 dB		64 W	112 dB	8 W	103 dB
32 W	109 dB		32 W	109 dB	3.8 W	100 dB
16 W	106 dB		16 W	106 dB	1.9 W	97 dB
Transducers
Low Frequency Driver				1 x 203 mm (8 in) Treated fiber cone, cloth surround
High Frequency Driver				1 Compression driver with waveguide and 25.4 mm (1 in) exit
Low Frequency Voice Coil				34 mm (1.36 in)
Crossover Frequency				2.4 kHz
Network Type
Low Pass				12 dB per octave, 2nd order
High Pass				12 dB per octave, 2nd order
Enclosure Material				Injection molded ABS, glass fiber reinforced
Motor Board				Cast aluminum with integrated heat sink
Grille				Iridite-plated steel with powder-coat finish
Inputs				4 Pin, 5 mm Euroblock for individual or daisy chain connection
Colors				Black or white
Height				437.7 mm / 17.23 in
Diameter				376.5 mm / 14.82 in
Weight				10.0 kg / 22.1 lbs
Shipping Weight				N/A
Accessories
Included				Hanging hardware, Euroblock connector & terminal weather boot
Optional				Surface-Mount Bracket (AC-RS-SM8)
Packaging				1 per box

1Frequency response is measured in full space.

2 Continuous power rating, EIA-426-B test. 3 2.83 Volts at a distance of 1 meter.

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Preliminary Technical Information

The information in this document reflects preliminary data. Items including polar plots, frequency, phase and impedance response graphs will be added when final data are available.

Key Features

•BroadBeamHP® waveguide technology delivers a consistent dispersion pattern for maximum coverage area per speaker (up to 10 kHz, EASE™ documented).

•One 203 mm (8.0 in) treated fiber driver and one compression driver with a 25.4 mm (1 in) exit mounted to a proprietary cast- aluminum M8™ baffle and heat sink.

•120 Watt transformer and high output (115 dB) for the sound reinforcement and PA markets.

•Easy-access 5-position selectable tap switch for 25, 70.7, and 100 Volt applica- tions with voice coil/8 Ohm direct simpli- fies ordering and inventory tracking.

•Weatherized components for indoor/ outdoor applications

•94 dB Average sensitivity offers high-output capabilities and reduced amplification costs.

•Includes hanging hardware with aircraft cables and integrated SpeedClamp™ self- locking wire grip for fast, easy & secure installation. Also includes Euroblock con- nector & terminal weather boot.

•Optional accessory: surface-mount bracket (AC-RS-SM8).

•High quality black or white paint finish.

Description

The HP890i is a premium 8.0” 2- way, ported high-efficiency, high-SPL loudspeaker for distributed or 8 Ohm applications. The HP890i incorporates a dedicated 8.0” treated fiber driver and high-power compression transducer with a BroadBeamHP® waveguide to deliver a consistent dispersion pattern and superb intelligibility for the fore- ground music, sound reinforcement and PA markets. The HP890i incorporates a

120Watt transformer with a 5-position tap switch and voice coil/8 Ohm direct position. Hanging hardware is included and features a fast-action SpeedClamp™ for easy and secure installation.

Applications

Engineered for installations requiring full-range background/foreground music plus paging, the HP890i delivers a smooth

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