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Vintage Electronics
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JJ Electronics 300B Tube Amplifier 20W / Ch Audiophile
| Start Price |
USD 4,895.00 |
| Current Price |
USD 4,895.00 |
| Time Left |
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| Bid Count |
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| Start Time |
Wednesday, July 23, 2008 |
| End Time |
Wednesday, July 30, 2008 |
| Location |
Miami, Florida |
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See more about 'JJ Electronics 300B Tube Amplifier 20W / Ch Audiophile'
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Description
JJ Electronics 322 Pure Class A Top Is JJ322 300B Tube Amplifier With Upgraded EH Gold 300B Tubes - Amazing Sound I Have All Original Packing Materials If You Want To Get In With The Big Boys, Here's Your Chance European Quality And Beauty (And I mean Quality) Look At The -NO PAYPAL FOR INTERNATIONAL SALES- (EXCEPT FOR CANADA AND UK WITH CONFIRMED PAYPAL ACCOUNTS ELEGIBLE FOR SELLER PROTECTION) Special Reduced Price Used Pure Class A 20W Per Channel Tube Amplifier Professional Build - Great Looks Shipping is 65.00 in Continental US Canada $125.00 Others please inquire Excellence With Every Decibel CES AWARD 2000 I Do Have The Protector Cover But I Never Used It Since We Have No Kids -NO PAYPAL FOR INTERNATIONAL SALES- (EXCEPT FOR CANADA AND UK WITH CONFIRMED PAYPAL ACCOUNTS ELEGIBLE FOR SELLER PROTECTION) Pure class A Stereo Single-ended 300B parallel Tube Amplifier (dual monoblock) Model JJ 322 The JJ 322 Amplifier is designed as a pair of mono-blocks having only one power outlet ground connection and an ALPS potentiometer in common.Power sources are independent and filtration capacitance of RC filters are 1500 mF per channel.JJ Electronics high quality polypropylene capacitors are used in the production of the JJ 322 Filament voltages for all tubes are DC type.The criteria used for the design of the JJ 322s electrical circuitry was guided by these four basic goals: Great linearity (as small as possible distortion), 0.3% / 10W Zero global feedback, 0 dB GFB Sufficient damping factor, DF=4 Highest quality components Result: Greatest sounding tube amp in the market for under 15K The tubes in the signal path, the ECC83, E88CC and 300B have excellent linearity and sound. These tubes are produced by JJ Electronics to the highest standards of quality and performance.Since 2000 and to the present date the JJ 300B tube has won many awards around the world as the best 300B tube.Output transformers of the highest quality also contribute to the outstanding sound quality.The transformers' C-cores are made from custom manufactured unique fine grain-oriented sheets rolled to the thickness of 0.13-0.15 mm. After a proprietary vacuum annealing process. The transformer laminations are cut, polished and etched. All steps of C-Core manufacturing are under JJ Electronic direct control to ensure quality and performance.The output transformers coils have 12 windings. This, together with optimized air distance 2x2x0.16 mm between C-cores, yields only 3mH at Lp=20HLsp. As a result of this the JJ 322 can achieve a power bandwidth of 15Hz - 35kHz/-1dB at 10W.The above technical parameters are the basis of JJ 322's outstanding sound quality.The sound and design, which received the Las Vegas CES 200 Design and Engineering Showcase Award, make the JJ 322 a jewel among audiophile devices.Specs: Pure class A 300B parallel stereo single-ended tube amplifier (Dual monoblock design) . Tubes 4 x JJ 300B, 2 x JJ ECC 88 2 x JJ ECC 83, 2 x JJ EM 84 Output power: 20W + 20W Load impedance: 4; 8 Ohm Input impedance: 100 kOhm Input sensitivity: 350 mV at 20 W Power bandwith: 18 Hz - 25 kHz (-1dB) Channel separation: 72 dB Global negative feedback: 0 dB Noise level: less than 1mV Double "C-cores" output transformers AC power: 115/230V; 50-60 Hz Nom. consumption: 230W Dimensions: 57 x 38 x 25,5 cm (22,3" x 15" x 10") Weight: 92 lbs (42 kg) Wood base: black, brown or natural wood in glossy / matte finish (Black only available in matte finish) 24-karat gold plated top Or Polished SS (Silver) -NO PAYPAL FOR INTERNATIONAL SALES- (EXCEPT FOR CANADA AND UK WITH CONFIRMED PAYPAL ACCOUNTS ELEGIBLE FOR SELLER PROTECTION)
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