The IW-115 SR features dual 4.5” woofers with concentric 1” silk dome tweeters mounted in a non-resonant medium density fiberboard (MDF) baffle. Using MDF for the baffle instead of the thin, vibration-prone plastic used in ordinary in-wall speakers gives the 155 SR’s drivers a far more solid “acoustic footing” from which to launch their sound, resulting in cleaner output and greater resolution of low-level details.
- Front panel mounted dipole/bipole switch
- Non-resonant MDF baffle and gold plated connectors
- Sonic performance is a perfect match with our other Atlantic in-walls
- Ultra-thin bezel and magnetically attached grille for ultimate stealth
Specifications:
- Model IW-115 SR
- Type 2-way dipole/bipole switchable
- Drivers Woofer (2) 4 ½” (115mm) Graphite Loaded Homopolymer
- Tweeter (2) 1” (25.4mm) soft dome
- Controls Front panel Dipole/Bipole switch
- Nominal Impedance 6 Ohms
- 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)
- Optimum Sealed Enclosure Volume 1.0 cu. ft.
- New Construction Bracket (optional) IN-NC-155