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S 403

3-Way Satellite Speaker


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Key Features
  • Flat on-wall speaker

  • 100° × 100° dispersion angle (H×V)

  • 2 × 2.5" full-range drivers + 2 × 2.5" woofers + 1" dome tweeter with waveguide

  • 160 watts power capacity

  • 8 ohms or 100 V versions

  • Standard finish: black and white

Fields of Application
  • Gastronomy, hotels
  • Home audio
  • Conference rooms
  • Surround systems
  • Sales rooms
Description

The S 403 is a flat on-wall speaker with high efficiency, designed to be used as front speaker in media spaces and surround systems. The S 403 is equipped with 2 × 2.5" full-ranger drivers, 2 × 2.5" woofers and a 1" dome tweeter with waveguide, all of which makes it highly efficient with a wide dispersion angle, wide frequency range and excellent speech reproduction capabilities.

Mounted vertically, the S 403 can be combined with subwoofers to act as a front speaker in surround systems and in media rooms. Thanks to its ability to reproduce speech very clearly, the S 403 is also ideal as a center speaker when mounted horizontally below monitors.

We recommend using SUB 20 (A) or SUB 40(A) subwoofers to enhance the low frequency range.

Technical Data
Principle

3-way system

Components

2 × 2.5" full-range drivers + 2 × 2.5" woofers + 1" dome tweeter with waveguide

Frequency range
85 Hz – 20 kHz
Impedance
8 Ohm
Power capacity
80 watts RMS, 160 watts program
Sensitivity

90 dB (1 W @ 1 m)

Maximum SPL

110 dB @ 1 m
100 V version: 103 dB @ 1 m

Dispersion angle (H × V)
100° × 100°
Dimensions (W × H × D)

80 × 700 × 48 mm (without installation brackets)

Weight
4.3 kg
Cabinet
Aluminium, powder-coated, front precision steel grille, threaded inserts M 6 at back
Connectors
Pluggable screw-type terminals
Warranty
5 years
Downloads
Datasheet (PDF)
 
ModelVersion

S 403 White

S 403 Black

RAL 9016

RAL 9005

S 403 T White
S 403 T Black

100 V-versions,
Power 7.5/15/30 watts

Other colours and versions on request
Accessories

SH 50 White

SH 50 Black