Pioneer catalogs 4 channel b

Page 2

Impressive, ettective sound-field musical repro-
dudion can only be achieved through the medi-
um of 4~channel when all components in a given
system are of the highest possible quality. Pioneer
takes the 4-channel revolution very seriously,

4-CHANNEL STEREO RECEIVER

Pioneer's QX-949 stereo receiver is the most complete four-
channel unit now on the market. Boasting a built-in CD-4
demodulator as well as Regular Matrix and SO decoding cir-
cuitry- plus a prodigious power output-the QX-949 is pre-
pared to deliver superlative sound from all four-channel discs,
tapes and FM broadcasts now available today Inclusion of
the CD-4 demodulator means that, this professional four<
channel receiver is capable of decoding and reproducing all
four-channel sources. No longer must the hi-fi enthusiast add
multiple additional components, like a demodulator, to this
system to achieve perfect four-channel sound. Power of this
unit is vast-40 watts* per channel, min. RMS, at
8 ohms from 20Hz to 20KHz, with no more than
0.3% total harmonic distortion. Better yet, when you
choose to use the QX-949 for conventional two~channel
sound, it will give you 60Wx2 of continuous RMS power, by
the use of a new Power Boosting Circuit". And thats a lot of
power, by anyones standards. The AM/FM tuner section of
the QX-949 is a classic of sensitivity and selectivity, thanks to
its four-gang variable capacitor and phase-linear ceramic
filters. Other features include a four-channel level indicator

providing high fidelity components that live up to
the absolute latest state-ofthe-art criteria. For
proper reproduction 01 matrix or discrete 4-chan-
net sources, check out the equipment presented
in this publication.

that illuminates any adjustments you might make when listen-
ing to four-channel sound. The unit also handles four pairs
of speaker systems (two in the front, two in the rear, each
operated independently or simultaneously) and three tape
decks with tape»to-tape duplication.The OX-949 also hooks
up two turntables and an additional auxiliary source. For any
kind of four-channel sound-CD-4, SQ or RM, along with
regular two-channel sound-the QX-949 is a milestone event
in music reproduction.

SPECIFICATIONS

40watts* per channel,min. RMS, at 80hms from
20Hz to 20KHz, with no more than 0.3% total

harmonic distortion.
Power Bandwidth: 7H2 to 4OKH2

(lHF, 4-channels driven)

FM Usable Sensitivity: 1.8/1V (IHF)

FM Capture Ratio: 1,0dB (IHF)

FM Selectivity: SOdB (lHF)

FM Signal-to-Noise Ratio: 70dB

Dimensions: 21 -21 /32(W) x 6-5/16(H)
x17-5/16(D) inches

Weight: 49lb. 602.

Measured pursuant to Federal Trade Commissions Trade Regulation rule
on Poirver Output Claims for Amplifiers.