SONY SS-X30ED - Extended Definition Speakers - Rare PROTOTYPES! These are the actual prototypes used by the Sony ES Audio Engineering team during the design and development phase of the Sony SS-X30ED speakers. These rare speakers feature G Brace cabinets, 6.5 Kevlar mid-range drivers and 1 Neodymium/Carbon coated High Definition tweeters. Recently tested and confirmed in working order. Specifications: Speaker system: 2-way, magnetically shieldedLoud speaker units: Woofer: 16.5 cm, cone type, Tweeter: 2.5 cm, dome typeEnclosure type: Bass reflexRated impedance: 4 ohmsMaximum input power: 120 wattsCharacteristic sensitivity level: 88 dB (2.83 V/m)Efficiency frequency range: 50 Hz-70,000 HzCross over frequency: 3,500 HzDimensions (w/h/d): Approx. 260 × 430 × 300 mmWeight per speaker: Approx. 10 kgPlease note that there are several dings and scratches in the speaker cabinets. Please look at the photos. Since these are one of a kind prototype speakers they are being sold AS-IS with No warranty or returns. Includes the two speakers as shown and two NEW speaker grills. The speakers will be professionally packed in individual boxes and shipped insured. Shipping only within the Continental US.

SONY SS-X30ED - Extended Definition Speakers - Rare PROTOTYPES! These are the actual prototypes used by the Sony ES Audio Engineering team during the design and development phase of the Sony SS-X30ED speakers. These rare speakers feature G Brace cabinets, 6.5 Kevlar mid-range drivers and 1 Neodymium/Carbon coated High Definition tweeters. Recently tested and confirmed in working order. Specifications: Speaker system: 2-way, magnetically shieldedLoud speaker units: Woofer: 16.5 cm, cone type, Tweeter: 2.5 cm, dome typeEnclosure type: Bass reflexRated impedance: 4 ohmsMaximum input power: 120 wattsCharacteristic sensitivity level: 88 dB (2.83 V/m)Efficiency frequency range: 50 Hz-70,000 HzCross over frequency: 3,500 HzDimensions (w/h/d): Approx. 260 × 430 × 300 mmWeight per speaker: Approx. 10 kgPlease note that there are several dings and scratches in the speaker cabinets. Please look at the photos. Since these are one of a kind prototype speakers they are being sold AS-IS with No warranty or returns. Includes the two speakers as shown and two NEW speaker grills. The speakers will be professionally packed in individual boxes and shipped insured. Shipping only within the Continental US.

SONY SS-X30ED - Extended Definition Speakers - Rare PROTOTYPES! These are the actual prototypes used by the Sony ES Audio Engineering team during the design and development phase of the Sony SS-X30ED speakers. These rare speakers feature G Brace cabinets, 6.5 Kevlar mid-range drivers and 1 Neodymium/Carbon coated High Definition tweeters. Recently tested and confirmed in working order. Specifications: Speaker system: 2-way, magnetically shieldedLoud speaker units: Woofer: 16.5 cm, cone type, Tweeter: 2.5 cm, dome typeEnclosure type: Bass reflexRated impedance: 4 ohmsMaximum input power: 120 wattsCharacteristic sensitivity level: 88 dB (2.83 V/m)Efficiency frequency range: 50 Hz-70,000 HzCross over frequency: 3,500 HzDimensions (w/h/d): Approx. 260 × 430 × 300 mmWeight per speaker: Approx. 10 kgPlease note that there are several dings and scratches in the speaker cabinets. Please look at the photos. Since these are one of a kind prototype speakers they are being sold AS-IS with No warranty or returns. Includes the two speakers only as shown. There are no speaker grills included. The speakers will be professionally packed in individual boxes and shipped insured. Shipping only within the Continental US.

SONY SS-X30ED - Extended Definition Speakers - Rare PROTOTYPES! These are the actual prototypes used by the Sony ES Audio Engineering team during the design and development phase of the Sony SS-X30ED speakers. These rare speakers feature G Brace cabinets, 6.5 Kevlar mid-range drivers and 1 Neodymium/Carbon coated High Definition tweeters. Recently tested and confirmed in working order. Specifications: Speaker system: 2-way, magnetically shieldedLoud speaker units: Woofer: 16.5 cm, cone type, Tweeter: 2.5 cm, dome typeEnclosure type: Bass reflexRated impedance: 4 ohmsMaximum input power: 120 wattsCharacteristic sensitivity level: 88 dB (2.83 V/m)Efficiency frequency range: 50 Hz-70,000 HzCross over frequency: 3,500 HzDimensions (w/h/d): Approx. 260 × 430 × 300 mmWeight per speaker: Approx. 10 kgPlease note that there are several dings and scratches in the speaker cabinets. Please look at the photos. Since these are one of a kind prototype speakers they are being sold AS-IS with No warranty or returns. Includes the two speakers only as shown. There are no speaker grills included. The speakers will be professionally packed in individual boxes and shipped insured. Shipping only within the Continental US.