Showing posts with label 1974. Show all posts
Showing posts with label 1974. Show all posts

28 Apr 2022

Nakamichi 500







Specs
2 heads (R/P: crystal permalloy, E),
2 DC servo motor,
3 digit counter,
Dolby B NR, mpx,
Shoei components,
Focused Gap head,
Nakamichi RM-100 remote (optional),
CrO2 40-17000 Hz ±3 dB (din),
63 dB (Dolby on, CrO2),
W&F 0,08% (wrms),
mm 384x110x254, kg 7,0.


26 Nov 2017

Revox A78 MK II







Specs
2x40W@8Ω/20-20000Hz,
2x50W@4Ω/20-20000Hz,
4x Rca 16319 power transistors,
4x4700µF Frako filter caps,
Frako, Wima components,
tantalum caps,
phono mm RIAA,
mm 415x160x245, kg 8,2.


5 Mar 2017

Philips RH 520 (22RH520/00Z)








Specs
2x15W@4Ω/20-20000Hz,
4x BD202 / BD201 power transistors,
2x3300µF Philips filter caps,
Philips, Nichicon components,
dual core power transformer,
5-pin DIN 41524 source in,
DIN 41529 speakers out (2 pairs),
mm 420x117x280, kg 5,0.


2 Jan 2016

Pioneer CT-F7171 (CT-F7171 FV)














Specs
2 heads (R/P: Ferrite Solid, E: ferrite),
1 electronically-controlled DC motor,
3 digit linear counter,
Dolby B NR, mpx,
L+R mic in,
limiter,
Nippon Chemicon SL, Sanyo, Panasonic CE components,
No 30-13000 Hz (40-12000 ±3 dB),
CrO2 30-16000 Hz (40-13000 ±3 dB),
S/N 48 dB (Dolby off), 58 dB (Dolby B, 5 kHz), 62 dB (CrO2, Dolby B, 5 kHz),
W&F (wrms) 0,10%,
mm 430x138x310, kg 8,5.


30 Dec 2012

Dual CR 61









Specs
fm/mw/lw/kw,
2x20W@4Ω/25-40000Hz,
4x Texas Instruments BD243A power transistors,
2x1500µF SK filter caps,
Wima, Elna, SK, Mial, Texas Instruments components,
5 fm preset,
mm 420x108x385, kg 7,7.