ATLANTIC IW-155SR DIPOLE SURROUND SPEAKERS
Overview
Three-dimensional surround performance!
The IW-155 SR is a premium-performance in-wall surround speaker that delivers spacious, enveloping
surround effects for top-grade home theater systems. Its ultra-thin bezel and magnetically attached
grille makes it particularly inconspicuous when installed.
The 155's MDF baffle continues Atlantic's use of non-resonant baffle material for in-wall speakers, resulting in far
better acoustic performance than speakers that use 'ringy' plastic or resonance-prone aluminum baffles or enclosures.
The speaker features switchable dipole/bipole mode: Use the dipole for diffuse-field surround sound, such as Dolby Tru
HD or bipole mode for precise object-based surround formats such as Dolby Atmos. Either mode will fill a large home
listening area with lifelike, dramatic surround effects.
Specs
- Model- IW-155 SR
- Drivers- Dual 5 1/4" (135mm) GLH* long throw woofers
- Dual 1' (25mm) soft dome Tweeters controls
- Front panel Dipole/Bipole switch
- Frequency Response- 80- 20kHz +/-3dB
- Sensitivity- 88dB
- Crossover frequencies- 3500Hz
- Recommended amplifier power - 25 - 150 Watts RMS
- Overall Dimensions- (W x H x D) 15 1/2x 8 1/2 x 3 3/4" (395 x 216 x 97mm)
- Cutout dimensions - (W x H) 14 1/2 x 7 1/8" (362 x 181mm)
- Weight- 8 lbs ea (3.7kg) 16lbs/pr
- Configuration- Switchable Dipole or Bipole Array
- Computer Optimized 18 dB/octave Crossover
- Gold Plated Input Connections
- Tweeter with Neodymium Magnet and Ferrofluid Cooling