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Atlantic Technology System 20 IWTS-20 LCR LCR In-wall Speakers; THX Ultra
Current stock:
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These speakers are in excellent working order. They sound much better than they look. The grills are missing, and the fronts were previously painted. There's a number of ways that you could dress these up during your installation - up to and including the purchase of new grill covers. See photos for details - what you see is what you get. Place your offer accordingly.
Specifications
| Model | System 20 LCR | System 20e SR |
| Drivers | 8 in. CCMG long throw woofer w/Butyl rubber surround and high power motor Dual 3.5in. CCMG midranges w/Butyl rubber surrounds 1 in. natural silk dome tweeter w/Neodymium magnet and Ferrofluid cooling | Dual 5.25in. CCMG midranges w/Butyl rubber surrounds Dual 3/4 in. natural silk dome tweeters w/Neodymium magnet and Ferrofluid cooling |
| Configuration | 3 way, D’Appolito array, magnetically shielded | Switchable Dipole or Bipole array |
| Controls | Midrange Normal, +, - 2dB High frequencies, Normal, +, - 2dB | N/A |
| Frequency Response | ||
| Sensitivity | 89dB, 1 watt, 1 meter | 87dB, 1 watt, 1 meter |
| Impedance | 6 Ohms | 6 Ohms |
| Crossover point(s) | ||
| Recommended power | 50 - 200WRMS | 50 - 200WRMS |
| Optimum wall volume | 1.00 cu.ft. | N/A |
| Overall Dimensions | 19.09 x 10.63 x 3.7in., 485 x 270 x 94mm | 12.05 x 15.6 x 3.75in., 306 x 396 x 95mm |
| Cutout dimensions | 17 13/16 x 9 3/8in., 452 x 238mm | 11 x 14 3/8in., 279 x 365mm. |
| Installation kit | IN-INST 20 LCR required for all installations unless using the following InWall enclosure | IN-INST 20 SR required for all installations |
| InWall enclosure | IN-BOX 20 LCR for new construction optionally available | N/A |
| Weight | 12 lbs. | 9lbs. |