Atlantic Technology IW-115 SR

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

Owners Manual

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