BS-1120W

Column Speaker

BS-1120W

The BS-1120W Speaker is specifically designed to reproduce clear announcements. The speaker also features a wide horizontal directivity owing to the vertical arrangement of speaker units, distributing announcements to a wider area. A built-in tweeter centered in the speaker smoothes sound reproduction up to high frequencies.

Wooden enclosure
Indoor use
Robust construction and impact resistance
Wide horizontal and narrow vertical dispersion angle
High and low impedance

Specifications Equipment Downloads

Rated Input

20 W

Rated Impedance

100 V line: 500 Ω (20 W), 1 kΩ (10 W)
70 V line: 250 Ω (20 W), 500 Ω (10 W)
8 Ω (20 W)

Sound Pressure Level

95 dB (1 W, 1 m)

Frequency Response

150 - 20,000 Hz

Speaker Component

12 cm cone-type x 4 + balanced dome-type x 1

Cable Requirements

600 V vinyl-insulated cable (IV wire or HIV wire)
Solid copper wire: Ø0.8 - Ø1.2 mm
7-core twisted copper wire: 0.75 - 1.25 mm²

Connection

Push-in connector (Bridging connections possible)

Operating Temperature

-10℃ to +50℃

Finish

Enclosure: Plywood vinyl coating, white (RAL9010 PURE WHITE)
Front: ABS resin, white (RAL9010 PURE WHITE), paint
Rear: Steel plate, white (RAL9010 PURE WHITE), paint

Dimensions

180 (W) x 720 (H) x 100 (D) mm

Weight

5.1 kg (unit only)

Included Accessories

Mounting bracket…2

Optional Accessories

Applicable bracket: YS-301

Please download Datasheet to access full specifications.