Bose Acoustic Wave Cannon system II (AWCS II) Hızlı Kılavuz

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Sayfayı Yazdır

• Modular component for system design flexibility

• High performance in permanent installations

• Unique Bose

acoustic waveguide loudspeaker technology

Technical Information

Frequency Range

25Hz – 125Hz (± 3dB)

Nominal Impedance

8Ω

Maximum Acoustic Output

109dB-SPL

Sensitivity (1W, 1m)

84dB-SPL

Long Term Power Handling

300W

Recommended Amplifier Power

600W

Enclosure construction

Custom-extruded polyvinyl chloride

Full bandwidth pink noise is applied to the Panaray system digital controller and amplified to a level at the speaker terminals corresponding to the long-term rated power handling of the

speaker. The average sound pressure level (dB-SPL) is measured at 1 meter from the long tube of the speaker in an anechoic environment.

Full bandwidth pink noise is applied to the Panaray system digital controller and amplified to a level at the speaker terminals corresponding to one watt as referenced to the nominal

impedance. The average sound pressure level (dB-SPL) is measured at 1 meter from the long tube of the speaker in an anechoic environment.

Full bandwidth noise, meeting the International Electrotechnical Commission standard #268-5, is applied to the Panaray system digital controller and amplified to a voltage at the

speaker terminals corresponding to the power handling of the speaker. The speaker must show no visible or measurable loss of performance after 100 hours of continuous testing.

Mounting points

Four

⁄

"-diameter holes on two flanges

Connectors

2-conductor spade lugs (barrier strips)

Dimensions

150"L x 17"W (3.81 x 0.43 m)

Weight

63 lb (29 kg)

Acoustic Wave

Cannon

System II

Loudspeaker

General Description

The Bose

Acoustic Wave

Cannon

system II (AWCS II) loudspeaker is the

bass component for installed Bose sound

systems designed for high quality

reinforcement of voice and music. The

AWCS II includes system equalization,

when combined with a Panaray

digital controller. This provides smooth,

accurate spectral response across the

entire operating range of the AWCS II

system while providing loudspeaker

protection on two independent mid/high

frequency signal channels. Fourth order

subsonic and ultrasonic band-limiting

filters use power efficiently, reducing

harmonic distortion and high-excursion

cone instability.

Component Description

The Acoustic Wave

Cannon system II

loudspeaker provides extended band-

width high performance in permanent

installations. When mounted near solid

walls, ceilings, or floors its acoustic

bass-loading delivers greater low-

frequency sound pressure.

Each AWCS II enclosure houses a single

high-power twelve-inch woofer, mounted

between two different length

waveguides. Molded flanges include

steel reinforcing plates that provide

secure mounting points.

The Panaray system digital controller

provides crossover functions, active

electronic equalization, and dual-channel

signal processing for the AWCS II

system.

system