古董後級 Vintage Power Amplifier
80 年代之前，真空管是主流，所以各種後級當然都以真空管為主。
而且，真空管的擴大機，結構簡單，維修容易，
要比電晶體的器材有更長的壽命，
自然更有潛力成為 "古董"。
...
認真說起來...
市面留存的 "老" 後級還真不少，
就算你很挑剔，愛挑東撿西，也不至於找不到喜歡的。
問題反而在於... 機種太多，難以抉擇。
如果站在蒐藏經典、珍藏古董的態度，
建議可以從最具名氣，最受好評的產品下手。
以下的 "四大天王" 榜單，可供你參考...
KT88 :
Mcintosh MC275 / Luxman MB-88 or MB-3045 / Altec Lansing 350A / Heathkit W-3M
6L6 :
Leak TL12 Point One / Quad II / Fisher 50A or Rca LMI-32216 / Mcintosh MC240
7591 :
Mcintosh MC225 / Pilot SA-264 / Scott 208 / Fisher 680A
EL34 :
Marantz 8B or 9 / Pilot SA-260 / Fisher SA-300 / Dynaco ST-70
EL84 :
Leak TL12 Plus / Pilot SA-232 / Eico HF-14 / Dynaco ST-35
...
經典作品 : ★
炒作過度 : ★
...
經典古董後級 - 電晶體
Accuphase
A-50 (1993) ★
Crown
DC 300 (1967)
Dynaco
Stereo 416 (1977)
Gryphon
DM100 (1991) ★
Jbl
SE460 (1973) ★★
Kenwood (Trio)
Model 700M (1974)
Kyocera
B-910 (1984)
Luxman
M-03 (1984) / M-117 (1987)
B-10 (1995)
Mark Levinson
ML-2 (1977) ★
Mission
777 (1982)
Naim
NAP 250 (1975)
Pioneer (Exclusive)
SPEC-2 (1975)
M-Z1 (1980)
M7 (1992)
Quad
303 (1967) ★
405 (1973) ★
606 (1986) ★
Sony
TA-NR1 (1992) / TA-NR10 (1992)
Soundcraftsmen
MA5200 (1978)
Victor
M-L10 (1981)
...
經典古董後級 - 真空管
Acrosound
Stereo 120 (1961)
Altec
350A (1959) ★★
Armstrong
A10 Mk2 (1957)
Audiomaster
UL-II (1957) ★ / 11A (1959) ★
BBC
AM8/1 (1957 by Sound Sales)
AM8/4 (1960 by Sound Sales) / AM8/6 (?)
Beam Echo (Avantic)
DL7-35 (1958) ★
Conrad-Johnson
MV-75 (1983)
Dynaco
ST-70 (1959) ★
ST-35 (1964)
Eico
HF-14 (1958) / HF-22 (1958) / HF-30 (1958) / HF-35 (1958) / HF-50 (1958) / HF-60 (1958)
Fisher
50A (1954) ★★ / 50AZ (1955) / 55A (1955) / 80AZ (1955)
30A (1958) / SA-100 (1959)
SA-300 (1960) / SA-1000 (1962) ★ / 680A (1962)
Harman Kardon
Citation II (1959) / Citation V (1959)
Heathkit
W-3M (1954) / W-4M (1958) / W-5M (1958)
Leak
TL12 (1948) ★★ / TL25 (1948) / TL12.1 (1950) ★★
TL25A (1953) / TL12+ (1956) ★ / TL25+ (1956) / TL50+ (1957) ★ / ST-20 (1958) / ST-50 (1958)
ST-60 (1961)
Lowther
LL15S (1960)
Luxman
MB-88 (1966) ★★ / MQ-60 (1969)
MQ-80 (1974) / MB-3045 (1976) ★ / MQ-70 (1978) /
MB-88 Ultimate (1982) / MQ-50 (1983) / MB-300 (1984) ★★ / MQ-360 (1985)
Marantz
2 (1956) ★★
9 (1960) ★★ / 8B (1962) ★★
Project T-1 (1995)
Mcintosh
MC30 (1954) ★ / MC60 (1954)
MC40 (1960) / MC75 (1960) ★ / MC225 (1960) ★ / MC240 (1960) ★★ / MC275 (1962) ★★
Michaelson & Austin
TVA-1 (1970)
Pilot
AA-901 (1952) / SA-232 (1958) / SA-260 (1958)
SA-264 (1961)
Pye
PF91 (1954) / HF25 (1958) / HFS20 (Mozart) (1959)
Quad
II (1954) ★
Radford
STA12 (1960) / MA15 (1961) / STA15 (1962) / MA25 (1962) ★ / STA25 (1965) ★★
Radio Craftsmen
C500 (1953)
Rca
MI-9377 (1954) / MI-12191 (SP-20) (1954) ★ / LMI-32216 (1957) ★★
Rogers
Cadet II (1963) / Cadet III (1964)
Scott
208 (1961)
Sound Sales
Model 12/14 (1946) / A-Z Junior (?)
Stromberg-Carlson
AP-55 (1955) / AP-428 (1957)
Technics
20A (1966)
Western Electric
86B (1934) ★★ / 91A (1936) ★★ / 124 (1939) ★★
131A (1940) ★ / 142A (1942) ★ / KS-16608 (?)
