DS-QAPS4R40-4 — 8 × 4" Column Speaker

מפרט טכני

סדרה

Pro Speakers

Impedance

Ω4

Rated Power

400 W

Total Harmonic Distortion (THD)

＜1%

Sensitivity(1 M, 1 W)

103 dB

Max. Acoustic Pressure

129 dB @1m

Frequency Response

±10dB：80Hz~20KHz ±3dB：100Hz~20KHz

Coverage Angle

Horizontal dispersion angle: 100°； vertical radiation angle：up 7.5°,down 7.5°

Device Interface

4-Pin phoenix connector（Fixed Resistance Input）

Material

Birch

Dimension

476.1*130*195.5mm

Operating Condition

-10℃ to 50℃ (14 °F to 122 °F)

Package Dimension

688 X 245 X 310mm

With Package Weight

Approx. 8.0 kg (17.6 lb.)

Color

Black

Mounting Hole Dimension

180mm

Installation

Wall Mount