High Output Moving Magnetic Pickup for Head More Accurate Turntable Stylus Needl brand new and high quality Features: 1.The moving magnetic pickup is high output, and the booster is not required. 2.The magnetic for head is more accurate and the sound is more pure. Playing rock, popular, jazz and other types of music can make the sound more delicate. 3.The life of the magnetic for head is generally 4 times that of ordinary piezoelectric cartridges, better durability. 4.The magnetic for head can better control the tone color, make the medium frequency warm and wide, the low frequency is full and flexible, and the high frequency is bright and dry. 5.Paratoroidal coils improve generating efficiency 6.Stylus’s multilevel shape also wears better than other styli, while reducing the wear on your records 7.Wonderful accessory for phonograph, record player. Specifications: Model: needle Species; Magnetic for head, phonograph for head (pickup) Drive mode; electromagnetic Track number; channel (stereo) Polarity: When the tip is driven laterally (left and right), the phase of the left channel (L) and right channel (R) output voltages should be the same. Output voltage: When the frequency is 1KHZ, the sound vibration V in the L direction or R direction is 3.54CM/S or the lateral sound channel vibration speed is 5CM/S. The output voltage should be within the range of ±4DB relative to the specified value (250MV). Inside (ie 200-300MV) Acupressure, when testing the tracking for head tracking ability and electrical parameters, should be measured within the 40±MA needle pressure range Needle life: 120H Packing List: 1 x Phonograph Stylus Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-3cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Original Manual for Heathkit GC-1000 Most Accurate Clock ZENITH.

Related Hot Sale

Related Hot Sale

Related Hot Sale

Accurate Instruments 151 Tube Tester with the original Operating and Tube Set Up Manual. Includes a 6AL5 / EB91 Test valve checked on this tester. A Step Down transformer is required for using this tester in the UK. When switched on there is hardly any noise coming from the transformer. It begins to hum after about 15-20 mins and increases further. I have used it regularly for up to 30 mins. to test valves with accurate results. The transformer will have to be repaired or replaced eventually so I have listed it as For Spares or Repair. A compact tester measuring just 27 x 23 x 10 cm high with a solid case. The outer covering is marked in places as shown in the photos. Both panel and meter are in very good condition with the panel also housing the 7 and 9 pin straighteners. The meter face is clear and the movement is fine. New USA mains lead fitted. Serviced with all out of spec. components replaced and upgraded. Switches and sockets cleaned and lubricated. One of the easiest testers to operate even if you have never used one before. Check for shorts first, if no light is shown then proceed to the quality test. It can test a lot of valves including KT66, KT88, ECC81,82,83 etc. Just ask if it can test a valve you have. Pick up welcome, demo can be given.

Original Manual for Heathkit GC-1000 Most Accurate Clock ZENITH.

Related

Related Hot Sale

Related Hot Sale

Related Hot Sale

Related Hot Sale

Related Hot Sale

Accurate Instruments Volt-I-Cator Battery & Alternator Checker Cigarette Lighter. Clip on case closure is broken see pictures for reference to condition