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抄录自某品牌的说明书:
RIAA (Mono, also RCA Orthophonic)
• Enhanced RIAA (Mono, with Neumann Cutter HF Roll-Off Compensation)
• Columbia 52 (later Columbia LP Mono)
• Columbia 48 (early Columbia LP Mono)
• Columbia 38 (78rpm, Columbia Electrical post-1938)
• Decca FFRR 53 (also London Records post-1953)
• Decca FFRR 52 (also London Records 1952)
• Decca FFRR 51 (also London Records 1951)
• Decca FFRR 49 (also London Records 1949-1951)
• RCA 50 (RCA, Urania, Lyrichord)
• RCA 38 (78rpm, RCA Electrical post-1938)
• AES 51 (1951 AES Standard)
• Bartok LP
• NAB (1942 also NARTB)
• EMI (early EMI Mono LP)
• CCIR 56 (Mono, Europe pre ~1962, Eastern Europe & Asia pre ~1975)
• CCIR 53 (Europe pre-circa. 1956)
这么多均衡曲线,牛仔兄你到底.......呵呵,那个,呵呵。 |
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