各大卡座杜比芯片使用信息

suline

Dolby chip-type vs deck
Copied from a russian site....some time ago. Hope it is useful (and allowed!)
Not checked for accuracy.
Arne K
...........................................

I offer you a list of some specialized ICs Dolby NR, with available Datasheet's.
1A) All single-channel IC Dolby-B, issued before 1980. Signetics topology in the housing DIP16, are 100% compatible (pin-to-pin & Dolby level). Here they are: CR713B.pdf , LM1011, LM1101AN, LM1111, LM1112.pdf , NE / SE545B, NE645B / NE646B, NE645N, NE646N.pdf , NE648N, NE650N, RH-IX0431AGZZ.

1b) Single-channel IC Dolby-B in the case DIP16, compatible only with each other: LA2730 & M A7300PC.pdf .

1C) Single-channel IC Dolby-B in the case DIP16, compatible only with each other: PA4005 & μPC1180C.

1D) Single-channel IC Dolby-B in the case DIP16, incompatible with previous, and each other : CX174-1 / -2 (DIP16 / DIL16), TA7629P, μPC1210C. 1E) Separately, it may be noted IC NR ANRS AN7362N & TAT000332-01 in the housing DIP16, compatible with NR Dolby-B, were used in decks and JVC Gradiente (OEM JVC ).

Additions and corrections to top-end decks , preferably documented confirmed, welcome ! Here systematized information on manufacturers, who applied Dolby NR in tape recorders, and other equipment. 95% of the information is taken from service manuals, catalogs of manufacturers, my personal experience and the help of respected members of the forum . And so, I present to you the result of years of "dialogue" with tape decks.
Each deck Applied on the types of systems with noise reduction.
Also shown in front of each deck technology applied in them or discrete IC Dolby. An asterisk (*) denotes: 1. Column models - sales region. 2. In Applied on types of UWB - some limitations in the application, for example - only channel playback. 3. Column Applied on EC / discrete value - multiplied by the sign of the number.


Aiwa / for Japan*
AD-3700U / AD-FF7* - B/C - 4*HA11226
AD-3800U / AD-FF8* - B/C - 4*HA11226
AD-6700/ AD-F70* - B - 2*LM1011N
AD-6800/ AD-F80* - B - 4*(2SC828*6+2SK30+2SA628)
AD-6900/ AD-F90* - B - 4*CR713
AD-6900 MkII - B - 4*CR713
AD-F360/S15/R460/R30 - B/C - 2*HA12058J
AD-F660/ AD-FF60* - B/C - 4*HA12038-01/2*CX20027+2*CX20028
AD-F770/ AD-FF70* - B/C - 4*HA12038-01
AD-F780 - B/C - 2*CX20187
AD-F800 - B/C - 2*CX20187
AD-F880 - B/C - 2*CX20187
AD-F910/XK-5000* - B/C - 2*CX20188
AD-F990/ AD-FF90* - B/C - 4*HA12038-01
AD-F1000 - B/C/DBX -
AD-M700U/ AD-F66M* - B - 4*CX174
AD-M800U/ AD-F77M* - B - 4*CX174
AD-R650 - B/C - 4*HA12058-01
AD-S40 - B/C - 4*HA12058-01
AD-S950 - B/C/S - 2*CXA1563S+4*CXA1417S
AD-WX808 - B/C/DBX - CX20187
AD-WX909 - B/C - 3*HA12088GN
AD-WX929 - B/C - HA12155NT-01
AD-WX999 - B/C -
XK-005* - B/C - 2*CX20187
XK-007 Excelia - B/C/DBX - 2*CX20188
XK-009 Excelia - B/C/DBX - 2*CX20188
XK-S7000 - B/C/S - 2*CX20188+4*CXA1417S
XK-S9000 - B/C/S - 2*CX20188+4*CXA1417S

Akai / for Japan*        
GX-7 - B/C - 4*NE652
GX-9 - B/C - 4*LA2735
GX-67 - B/C - 2*CXA1331
GX-69 - B/C - 2*CXA1331
GX-73 /GX-6 - B/C - 2*HA12090NT
GX-75 /GX-Z7100* - B/C - 2*HA12090NT
GX-75mkII /GX-Z7100EX* - B/C - 2*CX20187
GX-93 /GX-8 - B/C/DBX - 2*HA12090NT
GX-95 /GX-Z9100* - B/C - 2*HA12090NT
GX-95mkII /GX-Z9100EX* - B/C - 2*CX20187
GX-F31 - B/C - 2*HA12038
GX-F71 - B/C - 8*LM1111B
GX-F80 - B - 4*CR713B
GX-F90 - B - 4*CR713B
GX-F91 - B/C - 8*LM1111A
GX-F95 - B - 4*LM1111A
GX-M50 - B - 4*CR713B
GX-R70 /GX-R75CX* - B/C/DBX - 2*HA12058
GX-R88 - B/C - 4*HA12058-01
GX-R99 - B/C - 4*HA12058-01
GXC-570D - B - 4*(μ?C1024H+2SK30A+3*VT)
GXC-750D - B - 4*CR713B

Alpine/Alpage        
AL-61 - B/C - 2*HA12038-01
AL-65 - B/C - 4*HA12038-01
AL-80 - B/C - 8*LM1111A/NE650N
AL-85 - B/C - 4*HA12038-01
AL-90 - B/C - 4*HA12038-01
AL-300 - B - 4*NE645N

Arcam        
Delta 100 - B/C/S - 2*CXA1332+4*CXA1417S

ASC        
AS-2000 - B/C - 4*HA12038
AS-2001 - B/C - 4*HA12038
AS-3000 - B*/Hi-Com -
AS-3001 - B/C - 4*HA12038

Bang & Olufsen        
Beocord 5000-4705 - B* - 2*NE545B
Beocord 5000-4715 - B - 2*NE545B
Beocord 5500 - B/C - 2*TEA0665
Beocord 6500 mkII - B/C -
Beocord 9000 - B/C* - 4*LM1111AN

Bic        
T-3 - B/C - 4*LM1011

Braun (ADS)        
C-1 Atelier - B - 2*NE646B
C-2 Atelier - B/C - 2*HA12038
C-3 Atelier - B/C - 4*NE652+2*NE654
C-4 Atelier - B/C - 2*CX20188

Carver        
TD-1700 - B/C - 2*CX20187

Denon / for Japan*        
DN-770R - B/C - 2*HA12170NT
DN-780R - B/C - 2*HA12170NT
DN-790R - B/C - 2*CXA1332+4*CXA1417S
DR-320 / DR-F2* - B - 2*HA11226
DR-F6 - B/C - 8*LM1111BN
DR-F7 - B/C - 8*LM1111BN
DR-F8 - B/C - 8*LM1111BN
DR-M2 - B/C - 4*TEA0652/NE652
DR-M3 - B/C - 4*TEA0652/NE652
DR-M4 - B/C - 4*TEA0652/NE652
DR-M22 - B/C - 4*TEA0652/NE652
DR-M30HX - B/C - 4*TEA0665
DR-M33 - B/C - 4*TEA0651/NE651
DR-M33HX - B/C - 4*TEA0651/NE651
DR-M44 - B/C - 4*TEA0651/NE651
DR-M44HX - B/C - 4*TEA0651/NE651
DRM-700 /A - B/C - 2*CX20187
DRM-740 - B/C - 2*CXA1330S
DRM-800 /A - B/C - 2*CX20187
DRS-810 - B/C - 2*CXA1330XS

Dual        
C-830 - B - 2*LM1011N/NE645B
C-839 - B - 2*LM1011N/NE645B
C-844 - B/C - 8*LM1111BN
C-846 - B/C - 4*TEA0665
CC-5050 - B/C - 2*CX20187

Eumig        
FL-900 - B - 4*LM1011AN
FL-1000μP - B*/Hi-Com - TCA/HA11226
FL-1000μP - B - 2*TCA/HA11226

Fisher        
CR-5120 - B - 4*NE645B
CR-W890 - B/C - CX20187
CR-WZ1 - B/C/DBX - CX20187

Grundig        
CF-5000 - B - 2*μA7300?C
CF-5000-2 - B - 2*μA7300?C
CF-5500 - B - 4*NE645
CF-5500-2 - B - 4*NE645N
CF-7500 - B/C - 4*HA12058
CT-905 Fine Arts - B/C - 2*CX20187
MCF-500-MINI - B - 2*μA7300?C
MCF-600-MINI - B*/Hi-Com - 2*μA7300?C

Harman Kardon        
CD-301 - B/C - 2*HA12038-01
CD-391 - B/C - 2*HA12038-01
CD-401 - B/C - 4*HA11226
CD-491 - B/C - 4*HA12038/058-01
HK-400XM - B - 4*LM1011N
HK-3500 - B - 2*HA11226
TD-302 - B/C - HA12088NT
TD-392 - B/C - 4*HA12058-01
TD-470 - B/C/S - 2*CXA1563+CXA1417S*4
TD-4800 - B/C/S - 2*CXA1332+CXA1415*8+CXA1416*4

Hitachi / Lo-D        
D-707 - B/C -
D-707 MkII - B/C - 4*HA12058 (2*TM3506-??????)
D-909 - B/C - 4*HA12058 (2*TM3506-??????)
D-900 - B - 2*HA11226
D-980/M - B - 2*HA11226
D-1100M - B - 4*TA3003-??????
D-2200M - B/C - Play-4*NE650N(2*TA3011C-??????),Rec-4*NE645N (2*TA3011-??????) / 8*NE646B (4*TA3011-??????)
D-3300M - B - 4*TA3003-??????
D-5500M - B - 2*HA11226
D-E99 - B/C - 8*NE646B (4*TA3011-??????)
D-M2 mk2 mini - B - 2*TA3003-??????
D-R100 - B/C - CXA1561S

ITT        
Hi-Fi 3020 - B - 2*LM1011AN

JVC / Victor for Japan        
DD-7 - S-ANRS (B) - 4*AN7362N
DD-9 - S-ANRS (B)/C - 8*LM1111B
KD-2 - ANRS (B) - 2*(5*VT+TA7066P)
KD-65 - S-ANRS (B) - 2*TAT000351-01
KD-85 - S-ANRS (B) - 2*TAT000351-01
KD-A7 - S-ANRS (B) - 2*TAT000351-01
KD-A77 - S-ANRS (B) - 4*TAT000351-01
TD-SD1 /TD-V1* - B/C - 2*CXA1331S
TD-V66 - B/C - 4*NE652
TD-V562 - B/C - 2*CXA1331S
TD-V621 - B/C - 2*HA12088ANT
TD-V661 - B/C - 2*CXA1331S
TD-V662 - B/C - 2*CXA1331S
TD-V711 Elite - B/C - 2*HA12088ANT
TD-V721 Elite* - B/C - 2*CX20187
TD-V931 Elite* - B/C - 2*CX20188
TD-V1010 Elite - B/C - 2*CX20187
TD-V1050 Elite - B/C - 2*CXA1331

Kenwood        
KX-880 - B/C - 2*HA12038
KX-880B - B/C - 2*HA12038
KX-880G - B/C - CX20187
KX-880HX - B/C - CX20188
KX-1030/ KX-1003 - B - 4*NE545B /NE645B
KX-1060/ KX-1006 - B - 4*LM1011
KX-1100G - B/C - 2*CX20187
KX-1100HX - B/C - 2*CX20188
KX-2060 - B - 4*LM1011N
KX-7030 - B/C - 2*HA12170NT
KX-9010 - B/C - 2*CX20188

Luxman        
5K50 - B - 4*NE645B
K-03 - B/C - 2*CX20027+2*CX20028
K-04 - B/C - 4*HA12038-01
K-05 - B/C - 4*HA12038-01
K-12 - B - 4*NE645B
K-109 - B/C - 2*CX20027+2*CX20028

Marantz / for Europe*        
5030/B - B - 2*HA11226
CD-330 - B - 2*HA11226
PMD-230 /CP-230* - B - BA1102F
PMD-430 /CP-430* - B/C/DBX - 2*HA12048
SD-60 - B/C - 2*CX20187
SD-74 - B/C/DBX - 4*TEA0655
SD-930 - B/C/DBX - 2*NE652+2*NE654
SD-4000 - B - 4*LM1101AN
SD-9000 - B - 4*LM1101AN
SD-9020 - B - 4*NE646B

Mitsubishi / Diatone        
DT-10 - B - 2*(2SC1648*5+2SK30A+2SA823)
DT-35 - B/C - 4*HA11226

NAD        
6100 Monitor Series - B/C - CX20188
6300 Monitor Series - B/C - 2*CX20188
6340 Monitor Series - B/C - CX20188

Nakamichi / for Japan*        
481 - B - 2*μA7300?C
500 Dual Tracer - B - 2*(2SC732*4+2SK30+2SA495)
582Z - B/C - 8*μA7300?C
600 - B - 2*(2SC732*3+2SK30+2SA495*2)
600 II - B - 2*(2SC900*3+2SK30+2SA733*2)
680ZX - B - 4*μA7300?C
682ZX - B/C - 8*μA7300?C
700 Tri-Tracer - B - 4*(2SC732*4+2SK30+2SA495)
700 II - B - 4*(2SC900*4+2SK30+2SA733)
700ZXE - B - 4*μA7300?C
700ZXL - B - 4*μA7300?C
1000 II - B - 4*(2SC900*4+2SK30+2SA733)
1000ZXL - B - 4*μA7300?C
1000ZXL Limited - B - 4*μA7300?C
BX-1 - B - 2*μA7300?C
BX-2 - B/C - 2*TEA0652+2*TEA0654
BX-300/ZX-5* - B/C - 4*NE652
Cassette Deck 1 - B/C - 2*CX20188
Cassette Deck 1.5 - B/C - 2*CX20188
CR-3A/E/CR-3O* - B/C - 2*CX20188
CR-4A/E/CR-4O* - B/C - 2*CX20188
CR-5A/E/CR-5O* - B/C - 4*TEA0652/NE652
CR-7A/E/CR-7O* - B/C - 4*TEA0652/NE652
DR-1 - B/C - 2*CX20188
DR-2 - B/C - 2*CX20188
Dragon - B/C - 4*NE652
LX-5 - B/C - 8*μA7300?C/LA2730
MR-1 (Prof) - B/C - 4*TEA0652
MR-2 (Prof) - B/C - 2*NE652+2*NE654
RX-202 - B/C - 2*NE652+2*NE654
RX-303 - B/C - 2*NE652+2*NE654
RX-505 - B/C - 4*TEA0652
ZX-7 - B/C - 8*μA7300?C/LA2730
ZX-9 - B/C - 8*μA7300?C/LA2730

Neal
302 - B - 2*(Discrete)

Onkyo        
TA-207-Integra - B/C - 2*CX20187
TA-250-Integra - B/C - 2*HA12142NT-01
TA-2048/2350-Integra - B/C -
TA-2056/2500-Integra - B/C - 4*HA12058
TA-2058/2360-Integra - B/C - 2*HA12090NT
TA-2060 - B - 2*HA11226
TA-2066-Integra - B/C - 4*HA12038-01
TA-2070-Integra - B/C - 4*HA11226
TA-2080 - B - 2*HA11226
TA-2090-Integra - B/C/DBX - 4*HA12058
TA-2350/2048-Integra - B/C -
TA-2360/2058-Integra - B/C - 2*HA12090NT
TA-2500/2056-Integra - B/C - 4*HA12058
TA-2600 - B/C - 2*CX20187
TA-2700/2550-Integra - B/C - 2*CX20187
TA-2800/2570-Integra - B/C - 2*CX20187
TA-6510-Integra - B/C - 2*HA12142NT-01
TA-6711-Integra - B/C - 2*HA12142NT-01

Phase Linear        
7000 Series II - B - 4*PA4005

Philips        
FC-60 - B/C - 2*CX20187
FC-870 - B/C - 2*CX20187
FC-930 - B/C - CXA1331S
FC-950 - B/C - 2*CXA1331S
N-2552 - B - 4*NE545B
N-5748 - B - 4*NE545B
N-5756 - B - 4*NE545B
N-5758 - B/DNL - 4*NE545B
N-5781 - B - 4*NE545B
N-5788 - B - 4*NE545B
N-5846 - B/DNL - 4*NE545B

Pioneer / for Japan* / for USA**        
CT-8R / CT-880* - B/C - 4*HA11226
CT-9R / CT-980* - B/C - 4*PA3012-01
CT-41 Elite** / CT-900S - B/C/S - 2*CX20188+CXA1417S*4
CT-91 Elite - B/C - 2*CX20188
CT-91A Elite - B/C - 2*CX20188
CT-93 Elite / T-1000S* - B/C/S - 2*CX20188+CXA1417S*4
CT-95 Elite / T-1100S* - B/C/S - 2*CX20188+CXA1417S*4
CT-777 / T-656* - B/C - 2*CX20188
CT-900S / CT-41 Elite** - B/C/S - 2*CX20188+CXA1417S*4
CT-939 - B/C - 2*CX20188
CT-959 - B/C - 2*CX20188
CT-970* - B - 4*PA4005
CT-970 for Europe - B/C/DBX - 2*AN7370K
CT-979 - B/C/S - 2*CX20188+CXA1417S*4
CT-1170W - B/C - HA12088NT
CT-2070R - B/C/DBX - 2*AN7370K
CT-A1 - B - 4*PA4005
CT-A7 - B/C - 4*HA12058NT-01
CT-A9 - B/C - 4*HA12058NT-01
CT-F950 / CT-920* - B - 4*PA4005
CT-F1000 / CT-1000* - B - 4*(2SC711*4+2SK30+2SA628)
CT-F1250 - B - 4*PA4005
CT-S540S / CT-S550S - B/C/S - 2*CXA1563S+CXA1917AS*2
CT-S670D - B/C - 2*CXA1562S
CT-S710 - B/C - 2*CX20188
CT-S740S - B/C/S - 2*CXA1563S+CXA1917S*4
CT-S800 - B/C - 2*CX20188
CT-S830S - B/C/S - 2*CXA1330+CXA1417S*4
CT-S910 / T-700S* - B/C - 2*CX20188
CT-S920S/ T-770S* - B/C/S - 2*CX20188+CXA1417S*4

REVOX        
B-215 - B/C - 4*HA12058J
B-710 MkII - B/C - 4*LM1111A/4*HA12038
C-115 (Prof) - B/C - 2*CX20187
H-11 - B/C - 2*CX20187

Rotel        
RD-1010 - B - 4*LM1011AN
RD-2200M - B - 2*LM1011N/NE645B

SAE        
C-101 - B - 4*?

Sansui        
D-550M - B - 2*HA11226
D-570 - B/C - 8*NE645B
D-705 - B/C - 2*CX20187
D-970 - B/C - 4*HA12038
D-W10 - B/C - 2*HA12058NT
SC-5330 - B - 2*NE545B

Sanyo        
RD-5600 - B - 2*NE545B/LM1011AN

Sharp /Optonica
RT-3838/H - B - 2*RH-IX0431AGZZ
RT-9100H / RT-9* - B - 4*NE645B

Sony / for Japan* / for Europe** / for USA***        
SRP-CT1/ MU-D100* - B/C - 1*CXA1330S
TC-177SD / TC6150SD* - B - 4*(TA7122+2SC632*5)
TC-199SD - B - 2*(2SC633*4+2SC631+2SA677)
TC-D5M - B - 2*CX174
TC-D5Pro MK II - B - 2*CX174
TC-D6C(WM-D6C) - B/C - 2*CX20068
TC-FX7 - B - 2*CX174
TC-FX77 - B/C - 4*CX174
TC-FX510 - B/C - CX20027+CX20028
TC-FX600 - B/C - 4*CX174
TC-FX707R - B/C - CX20027+CX20028
TC-FX1010 - B*/C* - 4*CX174
TC-K8 - B - 2*(2SC634*4+2SC1345+2SA677)
TC-K71 - B - 4*CX174
TC-K75 - B - 4*CX174
TC-K77R - B - 2*CX174
TC-K80 mkII - B - 2*CX174
TC-K81 - B - 4*CX174
TC-K88b - B - 2*CX174
TC-K96R - B - 2*(2SC633*4+2SC1345+2SA844)
TC-K333ES - B/C - 2*CX20187
TC-K511S - B/C/S - 2*CXA1331S+4*CXA1417Q
TC-K555 - B - 4*CX174-1
TC-K555ES - B/C - 8*CX174
TC-K555ES MK II - B/C - 2*CX20087+CX20088*2
TC-K555ESG* - B/C - 2*CX20188
TC-K555ESX* - B/C - 2*CX20188
TC-K600ES /222ESX* - B/C - 2*CX20187
TC-K666ES - B/C - 2*CX20087+CX20088*2
TC-K700ES /333ESX* - B/C - 2*CX20188
TC-K730ES /333ESR* - B/C - 2*CX20188
TC-K777 - B - 4*CX174-1
TC-K777ES - B/C - 2*CX20087+CX20088*2
TC-K777ES MK II - B/C - 2*CX20188
TC-K815S - B/C/S - 2*CXA1563S+4*CXA1417Q
TC-K909ES /222ESJ* - B/C/S - 2*CX20188+CXA1417S*4
TC-K950ES /333ESG* - B/C - 2*CX20188
TC-K970ES /333ESL* - B/C - 2*CX20188
TC-K990ES /333ESA* - B/C - 2*CX20188
TC-KA3ES - B/C/S - 2*CX20188+CXA1417Q*4
TC-KA6ES** - B/C/S - 2*CX20188+CXA1417Q*4
TC-KE600S / TC-KA2ES*** - B/C/S - 2*CXA1563M+CXA1917AM*4
TC-S7 - B/C - 2*CXA1331

Studer        
A-710 (Prof) - Hi-Com -
A-710 (Prof) - B/C - 4*LM1111A/4*HA12038
A-721 (Prof) - B/C - 4*HA12058J

Tandberg        
TCD-330 - B - 4*SE/NE545B
TCD-340A - B - 4*SE/NE545B
TCD-420A - B - 2*LM1011AN
TCD-440A - B - 4*LM1011AN
TCD-910 (Prof) - B/C - 4*LM1122+4*LM1123
TCD-911 (Prof) - B*/C* - 2*LM1122+2*LM1123
TCD-3004 - B - 4*LM1011AN
TCD-3014A - B/C - 4*LM1122+4*LM1123

Tascam        
112R - B/C - 2*CX20187
122 - B - 4*NE645B
122 MK II - B/C - 2*CX20187
122 MK III - B/C - 2*CXA1330S
238 - DBX -

Teac        
A-103/105/106/107 - B - 2*NE545B
A-650 - B - 2*(5*VT+2SK30)
A-770 - B - 4*LM1011N
A-800 - B - 4*NE645B
C-1 mk ll - B - 4*(2SC536*4+2SK30+2SA733)
C-3RX - B - 4*NE645B
C-3X - B - 4*NE645B
CX-650R - B - 4*NE545B
R-777X - B/C/DBX - 2*TEA0665
R-888X - B/C/DBX - 2*CX20187
R-919X Esoteric - B/C/DBX - 2*CX20187
R-999X - B/C/DBX - 4*TEA0665
R-9000 Esoteric - B/C - 2*CX20188
V-3RX - B/DBX - 2*LM1111CN
V-700 - B/C - 4*HA12058
V-800X - B/C/DBX - 4*HA12058
V-850X - B/C/DBX - 2*CX20187
V-870 - B/C - 2*CX20187
V-900X - B/C/DBX - 4*HA12058
V-970X Esoteric - B/C/DBX - 2*CX20187
V-5000 - B/C - 2*CXA1330
V-5010 - B/C - 2*CXA1330
V-6030S - B/C/S - 2*CXA1563S + 4*CXA1417S
V-7000 - B/C - 2*CXA1330
V-7010 - B/C - 2*CXA1330
V-8030S - B/C/S - 2*CXA1563S + 4*CXA1417S
V-9000 Esoteric - B/C - 2*CX20188
Z-6000 - B/C/DBX - 4*NE652+2*NE654
Z-7000 - B/C/DBX - 4*NE652+2*NE654

Technics        
RS-AZ7 - B/C - AN7357+AN7374S
RS-B85 - B/C/DBX - 4*TEA0665
RS-B100 - B/C/DBX - 4*NE651/NE652
RS-B755 - B/C - 4*TEA0665
RS-B765 - B/C - 4*TEA0665
RS-B905 - B/C/DBX - 4*TEA0665
RS-B965 - B/C/DBX - 2*CX20187
RS-BX601 - B/C - AN7354+AN7374S
RS-BX707 - B/C - 2*CXA1331S
RS-BX727 - B/C - 2*CXA1331S
RS-BX747 - B/C - AN7354+AN7374S
RS-BX828 - B/C - 2*CXA1331S
RS-M02 mini - B - 2*NE646B
RS-M63 - B - 4*NE645B
RS-M85 - B - 2*(2SC945*4+2SK30A+2SA564)
RS-M88 - B -
RS-M95/US - B - 4*(2SC2021*4+2SK30A+2SB641)
RS-M245X - B/C/DBX - 2*NE654+2*NE652
RS-M253X - B/C/DBX - 4*NE651/???0651
RS-M255X - B/DBX - 2*NE646N
RS-M263 - B - 4*NE646N
RS-M270X - B/DBX - 2*NE645B
RS-M273 - B - 4*NE646N
RS-M275X - B/C/DBX - 4*NE645
RS-M280 - B - 4*NE646B

Thorens        
PC-650M - B - 4*NE645/LM1011

Toshiba / Aurex        
PC-G90AD - B/Adres - 4*TA7629
PC-X60AD - B/Adres - 2*NE646BN
PC-X88AD - B/Adres - 4*TA7629

Uher        
CR-1600 - B - 2*LM1121

Universum        
CT-2307A 'Senator' - Hi-Com -
CT-2337 'Senator' - Hi-Com -

Yamaha        
K-950 - B/C - 2*NE646B
K-1000 - B*/DBX* - 2*μ?C1180C
K-1020 - B/C/DBX - 4*TEA0665
K-2000 - B/DBX - 4*μ?C1180C
KX-670 - B/C - 2*CXA1330S
KX-690 - B/C/S - 2*CXA1563S + 4*CXA1917AS
KX-800Ti/U - B/C/DBX - 2*CX20188
KX-930 - B/C - 2*CX20188
KX-1200Ti/U - B/C/DBX - 2*CX20188
KX-W900Ti/U - B/C - 2*CX20187
TC-920 - B - 2*NE545B
TC-1000 - B - 2*NE545B

List by:
Forum-member (russian forum): 3dnow
http://forum.vegalab.ru/
-------------------------------------------------------------------------------
NE545 =        NTE2001 = ECG2001 (=CR713)

LM1011 = NE548 = NE645 = ECG2003 (= LM1111 LM1112 LM1011 NE545 XG1011)

NE645(N/B)/646 = EGC2004
-----------

LM1112A/B/C DIL-16:
"It is a replacement for the LM1111 ,
NE645/648 with improved performance figures

------------
Other Dolby circuits, the NE648, NE649 and NE650.
----
NE651/NE652 = 18-pin DIP - Dolby C
---
NE654 = 24Pin - Dolby C
----
NE660 = 20pin

lxk81

交易区新帖推荐

没有玩过开盘机，好像开盘机一般没有用杜比降噪?

逆行鲨

谢谢林兄分享！

活在生活

杜比降噪就是个噱头
根本没卵用

咝咝入扣

感谢分享，Ctrl A crtlC crtl C了

9905

交易区新帖推荐

知识帖顶一下

gujiecmzx

那倒是分析分析哪个芯片效果好呀

sdsgzsg2168

太全了

lukunjie

谢谢分享，不过感觉中低端卡座开杜比根本没法听，高端卡座还行

lxk81

AD-6800/ AD-F80* - B - 4*(2SC828*6+2SK30+2SA628)这个是分立元件搭的杜比降噪？

suline

lxk81 发表于 2019-7-9 09:59
AD-6800/ AD-F80* - B - 4*(2SC828*6+2SK30+2SA628)这个是分立元件搭的杜比降噪？

是的，早期机子很常见

shishucai

请问suline 老师，不知您有没有索尼TC-K96R,我的机器电源变压器坏了，如果有的话恳请您两件事，一是如果出售的行话请跟我联系一下，二是如不出售请给我测量一下变压器次级的各绕组电压输出数值（当然我是付费的）。无论有没有都给您添麻烦了

suline

shishucai 发表于 2020-3-6 23:01
请问suline 老师，不知您有没有索尼TC-K96R,我的机器电源变压器坏了，如果有的话恳请您两件事，一是如果出 ...

我没有这个机子，图纸可以在我给你的链接下，里面有电压标注

shishucai

感谢suline 老师，非常感谢您！这台机器有救了！手册收藏了，但我进去也打不开K96R的页面，知识有限不会操作，让您见笑了，还得麻烦您帮忙看一下关于皮带的数据，我好去买，最好是能给推荐一家店铺（贵点无所谓，品质好就行），再次感谢！！

演奏家

老兄辛苦了。。。。。。