Yamaha Yst-sw90 Powered Subwoofer With Active Servo Processing Subwoofer System

YAMAHA YST-SW90 POWERED SUBWOOFER With Active Servo Processing Subwoofer System Serial Number: Z535560ZP Here’s a beautiful Yamaha YST-SW90 100 Watt subwoofer. This subwoofer is fully operational, has always been in a non-smoking environment, and is exceptionally clean. There are a few minor scratches on the sub-woofer cabinet, but you must look close to see them. The woofer cone is in excellent condition with no rips or deterioration; the rubber surround on the woofer also in excellent condition. The grill cloth is in great condition except for a very small hole in the bottom front left corner, but you must look close to see it. This baby reaches very low in the bas s registers, and is very powerful and solid for its size – excellent choice for the small to med-sized stereo system. The unit sounds superb and promises to deliver the best BASS entertainment. Also comes with a 12 page copy of the owner’s manual and a set of RCA interconnect bass cables . DESCRIPTION: Add some bottom-end punch to your stereo system or home theater with the YST-SW90 from Yamaha . The Yamaha YST-SW90’s 8 woofer and 100-watt amp create deep, precise bass with your favorite music, movies, and video games. The YST-SW90’s high-excursion woofer moves large amounts of air for superb low-frequency response. This sub also features Yamaha’s Active Servo Processing Subwoofer System which is a complementary amplifier/speaker system utilizing negative impedance feedback in the amp and a Helmholtz resonator in the speaker to provide strong and accurate bass. The sub's low, small design blends well into most rooms. And easy-to-reach controls rests conveniently on the rear of the sub, so the front surface remains flat and uncluttered. The controls on the front top of the sub lets you customize the sound to match the rest of your system and fine tune the bass to your liking. Boasting 23 Hz – 170 Hz of frequency response, the Yamaha YST-SW90 sub-woofer covers a wide range of signals, for maximized performance. With 100 watts of power, it is capable of withstanding even a very high-intensity audio burst . It creates deep, precise bass with your favorite music, movies, and video games. The Yamaha YST-SW90 is intelligently designed in a clean, contemporary cabinet enclosure that features a black satin finish. The sub-woofer minimizes both audible coloration and smearing of the audio signal, thanks to the front port and side firing woofer for extended lows. The Yamaha YST-SW90 delivers optimized bass response while maintaining a lower cabinet profile. FEATURES: Anti-diffraction bezel and grille system minimizes grille-edge reflections for more open, spacious, lifelike bass

Superior music performance

Surprisingly powerful, tight, and deep bass from a medium small size unit

Smooth, natural bass reproduction thanks to patented Active Servo Processing Subwoofer System

Power indicator light – Front

Standby/on button – Front

High cut frequency control – Front

Volume control – Front

Output speaker connectors – Rear

Input L/R – Rear

Auto standby off/high/low adjustment – Rear

Main power button – Rear SPECIFICATIONS: * Type: Active Servo Processing Subwoofer System * Speaker Unit: 8” cone woofer * Magnetic Shielding: Yes * Amplifier Output: 100 Watts * High-Cut Filter: 50 Hz–150 Hz * Frequency Response: 23 Hz–170 Hz * Power Supply: AC 120 V, 60 Hz * Power Consumption: 80 W * Dimensions: 9-5/16” W x 19-1/8” H x 16-1/8” D * Weight: 30 lbs. 13 oz. COSMETIC CONDITION Very Good WHAT’S INCLUDED Yamaha YST-SW90 powered subwoofer as shown Front speaker Grill Copy of owner’s manual Set of RCA interconnect bass cables Power Cord

Returns Accepted for this item if it's within 30 Days