More Sound Needles Playing Rock Popular Turntable Needles for LP Gramophone Phonograph Spare Parts Dropship More Sound Needles Playing Rock, Popular, Turntable Needles for LP Gramophone Phonograph Spare Parts B36A OOTDTY new and high quality Features: 1.The moving pickup is high output, and the booster is not required. 2.The for head is more accurate and the sound is more Playing rock, popular, and other types of music can make the sound more delicate. 3.The life of the for head is generally 4 times that of ordinary piezoelectric cartridges, better durability. 4.The for head can better control the tone color, make the 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.Styluss multilevel also wears better than other styli, while reducing the wear on your records 7.Wonderful accessory for phonograph, vinyl record player. Specifications: Model: needle Species; for head, phonograph for head (pickup) electromagnetic Track number; Dual channel (stereo) Polarity: When the tip is driven laterally (left and right), the phase of the left channel (L) and right channel output voltages should be the same. Output When the frequency is 1KHZ, the sound vibration in the L direction or direction is 3.54CM/S or the lateral sound channel vibration speed is 5CM/S. The output should be within the 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 40MA needle pressure Needle life: 120H Packing List: 1 Phonograph 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!