• "DQ" (SHIBATA tip) bonded diamond needle.
• 1-2 grams tracking pressure.
• Shibata needles have maximum contact with surface of the record, better than elliptical and conical tips.
• QUAD channel needles are stereo ready but require a compatible record and receiver/amp to reproduce 4 channel sound.
• Original needle color is usually: RED or WHITE
• Replaces: PANASONIC/TECHNICS needles EPS-451QD EPS45STQD EPS46STQD EPS-450QD
• Used In: PANASONIC/TECHNICS cartridges EPC-450CM4 EPC451C EPC-460CM4 EPC-450CII
• Found In: PANASONIC/TECHNICS MODELS SL-721 SL721
• ASTATIC NEEDLES N1536
• EVG NEEDLES PM2818DQ
• FIDELITONE NEEDLES A594
• TRANSCRIBER NEEDLES PS1072
• Radio SHACK NEEDLES RS1072