Set of vintage Altec crossovers. Please see pictures. These were from a set of Altec 890C Bolero speakers. Sold as is due to age. Please bid with confidence, see my feedback. I have the other drivers

 

Description 10 Types Diodes Assortment Kit. Packed in a plastic box.RoHS compliant. Type Quantity Description 1N4148 10 PCS General purpose fast switching diodes 1N4007 10 PCS 1 Amp 1KV general purpos

 

Audio Research D100 Power Amplifier in excelled condition. Slight bend in handle that can easily be straightened. Unit works perfectly and cosmetically excellent.

 

I took 30 turntables to a professional turntable technician to assess best for repair. I will be listing 10 that were the best. This fully automatic 2 speed direct drive unit has a nice original cover

 

At auction is one used DBX 14/10 "computerized equalizer/analizer" with original instruction manual. Anyone considering bidding on this unit probably knows what it does. I tested this unit to the best

 

Early production RCA Radiotron brass base UV-202 vacuum tube, this is NOS in box [ box is in poor condition after more tha 90 years, it is missing some patrs and falling apart ] and Hickok TV-7 tested

 

You are bidding on a JBL MR Center two-way center-channel speaker in terrific condition. This speaker provides depth and clarity for your favorite music, movies and video games. Wide frequency respons

 

James B. Lansing 375 Driver Pair ~ Early Grey Model For Hartsfield. In Mint Condition. The drivers are in working condition as well; they have been played before listing. The outside is great conditio

 

1 NOS Mullard (Great Britan) 6X4 EZ90 rectifier tube tested on a TV7 @ 56/54 min is 40.

 

Pictures speak for itself. View them all and carefully. You'll see for yourself this is one of the finest examples of the Hickok 6000A Dynamic Mutual Conductance Tube Tester. The outside has very few