Introduction

20 W audio system for SMART Board interactive whiteboard systems

Loudspeakers

Speaker placement

Tabletop/bookshelf, Wall-mountable

Tweeter

Yes

Number of tweeter drivers

1

Tweeter diameter (imperial)

2.54 cm (1")

Woofer

Yes

Number of woofer drivers

2

Woofer diameter (imperial)

7.62 cm (3")

Audio

RMS rated power

20 W

Frequency range

100 - 20000 Hz

Impedance

6 O

Sensitivity

90 dB

Total Harmonic Distortion (THD)

1%

Performance

Recommended usage

Universal

Product colour

Grey

Volume control

Rotary

LED indicators

Yes

Certification

UL, CUL, CB, FCC Class A, C-Tick, CE

Amplifier

Amplifier class

D

Ports & interfaces

Connectivity technology

Wired

Power

Power source type

AC

AC input voltage

100 - 240 V

AC input frequency

50 - 60 Hz

Power consumption (standby)

2 W

Current

1.5 A

DC input voltage

18 V

Weight & dimensions

Width

100 mm

Depth

100 mm

Height

450 mm

Weight

3.8 kg

Packaging data

Package width

533 mm

Package depth

279 mm

Package height

203 mm

Package weight

5.8 kg

Operational conditions

Operating temperature (T-T)

5 - 35 °C

Storage temperature (T-T)

-40 - 50 °C

Operating relative humidity (H-H)

0 - 80%

Storage relative humidity (H-H)

0 - 95%