Vintage Tube Amp

For sale is the Utah Field Coil Speaker. It has the push pull output transformer (45 triode tubes pair) connect to the speaker field coil in serial, resistance coil is about 2500 ohm ; the voice coil diameter 1 inch, 6.7 ohm. Item is tested at 150 VDC apply to the field coil, strong magnetic field, the speaker is working good, the sound is great, sweet musical analog sound. Heavy speaker 15lbs (20 lbs package) Please see the pictures for more detail. This listing for the Utah Field Coil speaker only, the Lambda 150V power supply tester is not included. It is a rare and valuable piece of vintage tube amp audio equipment from the United States. With a 8-9 size and a field coil design, this speaker is sure to be a unique addition to any vintage audio collection. Perfect for collectors or enthusiasts looking to add a piece of audio history to their home.

RE604 PAIR MARKED LK460 VALVO BRAND VACUUM TUBE AMP STEREO VINTAGE MONO PLATE 30′s GLOBE BALLOON SHAPE LONG FAT MONO PLATE LONG PLATE RIBBED RUGGED REINFORCED EXTERNAL WELDED HANGING GILAMENT SPRING SUSPENSIONS TRIANGLE MICA ON TOP DOUBLE PILLAR OLDEST PRODUCTION MADE IN GERMANY HIGH MILITARY GRADE FOR DEUSCHE REICHSBAHN YEAR OF PRODUCTION 1943 EUROPEAN PINOUT SOCKET VACUUM TUBES PAIR SMOKED GLASS SUPERB AUDIO TUBES FOR GREAT VINTAGE SYSTEM SINGLE ENDED “LOW WATTS” STEREO PUSH-PULL HI END HIGH FIDELITY TUBES FULLY TESTED WITH NEUBERGER THE BEST TUBE TESTER IN THE WORLD RESULTS 51 mA & 56 mA (40 mA = 100%) SUPER STRONG EMISSION LONG LIFE TUBES RARE GREAT SOUND!! Tube valve lampe röhre tsf HAM RADIO audio hi-end hi-fi diy POWER AMPLIFIER Pre-Amplifier Preamp Pri stereo SE Single Ended PP Push-Pull. The item “RE604 PAIR LK460 VALVO TELEFUNKEN VACUUM TUBE AMP STEREO VINTAGE MONO PLATE 30′s” is in sale since Monday, August 20, 2018. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Parts & Accessories\Vintage Tubes & Tube Sockets”. The seller is “wege_high_tubes” and is located in Verona. This item can be shipped worldwide.

• Non-Domestic Product: No
• Model: LK460
• Modified Item: No
• MPN: Does Not Apply
• Country/Region of Manufacture: Germany
• Custom Bundle: No
• Brand: Valvo
• Type: Power Tubes