Mcintosh 50 w 1 brochure

Page 1

W7 ' -w "7"

'1 mil IiiI IIPIOVIIIII III IIIIIIIIIEIIBIIII tint-Ion In own I! mm

-, , , 23 HIGHEST QUALITY YETAITAINID.

it HIGHEST EFFICIENCY VET ACHIEVED.

0 FULL DYNAMIC RANGE.

3 SMALLEST SIZE AND WEIGHT FOR POWER

OUTPUT.

>3 WIDEST FREQUENCY RANGE.

u LOWEST PHASE SHIFT DISTORTION.

,3 LOWEST NOISE LEVEL.
LOWEST COST CONSIDERING PERFORMANCE.
NEGLIGIBLE IMPULSE DISTORTION.

V
on.

' SIMPLIFIED SERVICING DUE TO MECHANICAL
/ ' DESIGN. \
\\
Ask the man who has heard ona' \\

The Mclnlnsh Clrrnit fur amplifier duign, for which
patents are pending, given inlIcrI-nl ndvunmgr III-er I-un~
mntional circuits of over 16 to l and permits the phe-
nInm-nul prrionnnncc characteristics. duscrihal in delull
on lite fnllnwing pagans. tn lt! fully met with II margin
[0 Spare.

Thnl Imm- ul IztoncIanIIII-Il lnlmlnlury Wurl; wrnI into
the IleIelupInenl I]! an audio amplifirr of nlnmsl distor-

---~firmlrnmtput-bmlrfiingh Ircqmmry um! inlermmlnln-
tinn products which delivers a continuous full power for
the 50\\'~l mnplifwr uf 50 wnlls and tin inslnnlnncoues
peak pnwcr of over 100 watts irnm two (ILGC tIIlws :Il
substantially lass than 1% dist-Irlion over the entire
irmpwnry rang" III 20 In 20.001) ryIlm 'itlmlll III-"Inad-
ing the tubes. The lSW-l gins similar perk-minute [or
[5 walls. The Mnlntnnh Cir, :IIIIl lrnnsioumrs mala-
this pnfiible. The useiul bandwidth of Ilwsc anlplifins,
It} In 200 hill]l_\tll$, may 5cm I-xccptiunully high hut
it is Heressnry to have this wide bundwidlh in rmlcr tn
kI-cp llll. lmrmuniv and phase llifilnlliull at the hm value
llClliLYrII IIml Ila-sirIIL

Impulse distuniun in amplifiers generally i~2 \cry NE-
riuu! lvul in this mnplificr it has Inn-n prnI'lnn y L-llmi-
naterl by careful design. This type of distortion is one

f_ I)! llll lImIir runwnu why ulnplificm Illa! Inc-mun: well (in
not non-.unrily sound good when muplcd In lmnl spraker
:IyfitI-nns.

,.-\/J ,. \
,. ' .7 7/ '«I «
I t/ l
_ I
I -\
\ I [ i .
w\\ ,
7 . 17 ,_ ,
fil I r- T3 I
L,
I r l I k 7

O sow-I h h- m Isitnunon.
'W-fibam; Van-g
sic-film \
um I. buy-cw «II-O

0 .3 WI lo: III. M {Mn-mu...

I (4,... man. gum, Valing
II M Ws-l n -
Oman-Ina uni W M\
a m m 0-. £ \