Pioneer S-4EX Speaker
Pioneer Updated: 2009-04-09 RSSWelcome to the world of the Pioneer S-4EX speaker. Built with a new 3 cm ceramic graphite tweeter, a woofer incorporating a 35 mm diameter voice coil, reinforced dust cap structure, and ultra-linear magnetic circuit (LDMC technology), this speaker system offers a whole new way to experience sound. Designed to complement the existing S-3EX floor-standing speaker, this compact monitor speaker was created to deliver the purest of sound and almost perfect reproduction of high frequencies (up to 100 kHz) used in DVD Audio and SACD formats today.
The S-4EX incorporates our exclusive Coherent Source Transducer (CST) driver technology, utilizing a ceramic graphite tweeter mounted directly at the center of the magnesium cone midrange driver to ensure that all sound - direct and reflected - arrives at the listening position with matched timbre. Consequently, the time-aligned sound delivery is exceptionally smooth and coherent, minimizing phase and off-axis frequency response errors found in conventional drivers.
Even more notable is the innovative perfect time design with precision curve that our engineers created. Able to create a completely unique and unrivaled acoustic experience in your home, these speakers will have you yearning for more with every crystal clear note they reproduce. Delivering sound so big, so emotional, so unlike everything ever seen or heard before… your home will instantly become the ultimate performance space.
Specifications
Enclosure
* 3-Way Vented Box System
* Front-Vented
* Bass Reflex
* Bookshelf Type
Speakers
Bass: 6-5/16" Aramic/Carbon Composite Shell Cone (x2)
CST: Midrange - Concentric Unit 5-1/2" Magnesium Dome, Tweeter - Unit 1-3/16" Ceramic Graphite HSDOM
Frequence Range: 34-100,000 Hz
Sensitivity (2.83 V/1m): 85.5 db SPL
Impedance: 6 ohms
Maximum Power: 160 Watts
Cross-Over Frequencies: 400 Hz, 2 kHz
Dimensions (W x H x D): 10-3/8" x 19-5/16" x 15-1/4"
Weight: 44lbs. 2 oz.
EX Speaker Warranty
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