If you've read this far, you know that I love the Pioneer S-1EX. It is a full-range speaker with great transparency, dynamic potency, and truly neutral tonality. The speaker's ease of placement and setup are aided by its ability to immediately and easily reveal how it is affected by changes in position—when the Pioneers are in the right places, you'll know it. Then you'll stop thinking about the S-1EX and all its technological features, because you'll be listening to the music. Ladies and gentlemen, we have a winner.
Enclosure Front-vented bass reflex, Floor-standing type
Speakers (Tweeter) Concentric driver: 1-3/8 in. (3.5cm) Beryllium dome
Speakers (Midrange) Concentric driver: 5-1/2 in. (14cm) Magnesium cone
Speakers (Bass) 7-1/16 in. (18cm) Aramid cone (x2)
Frequency Range 28 - 100,000 Hz
Sensitivity (2.83 V/1 m) 89.5 dB SPL
Nominal Impendance 6 Ohms
Maximum Power Input 200 W
Cross-over Frequencies 400 Hz, 2 kHz
Dimensions (WxHxD) - inches 16-5/8 x 50-1/2 x 24
Dimensions (WxHxD) - mm 422 x 1283 x 609
Weight 145 lbs. 8 oz.
Finishes Cabinet: Genuine Dark Teak veneer (satin finish)
Grille Black cloth