Pioneer tx 9500 brochure

Page 1

High-grade AM/ FM stereo tuner for clear reception -high sensitivity front end,
wide-band linear detector and built-in recording level check signal.

inside it's one at the most clrcultvpacked AM/FM tuners weve
ever built. And outside it's one at the cleanest and most simple
to use. The new Pioneer 'rx-sson has our new streamlined
looks, logically-arranged switches and controls, and a scien-
tifically-designed tuning system that makes it all look so easy.
But it's what's inside that counts: duel-gate MOS FETs and n
5-gang variable capacitor boost FM tront end sensitivity to a
superb 1.5;4V (iHF).The FM IF has 7 ICs with diiierentlal amps,
4ceramic litters (with 2 elements each) and a wide-bend linear
detector to pinpoint selectivity at 851.13 or better and heel up
the capture ratio to 1.0:!!! (lHF). Even in stereo the SIN is a

superhlgh 75dB, with Total Harmonic Distortion oi 0.2% at
1KH2. Thanks to the PLL MPX (Phase-Lock~Loop Multiplex)
demodulator. stereo separation stretches to e wide SSdB over
the 50 lo 10.000Hz range. Stability? Even in signal-weak or
signal-strong areas your station comes In clean and fresh.
Planning to record oil the air? Hit the switch tor the built-in
440M: test signal generator and check the output level against
your decks VUa tor optimum adjustment beiore the music
begins. Why not turn the page and get to know the Pioneer
TX-9500 Inside and out?

Page 2

AF UNIT
CONTROL VOLUME FOR REC LEVEL CHECK

REED RELAY SWITCH FOR FM MUTING
FM LOCAL OSCILLATOR
FM FRONT-END
FERRITE BAR ANTENNA

SWITCH FOR
DE-EMPHASIS

POWER TRANSFORMER AND DOLSY

MPX UNIT
LOW-PASS FILTER

CONTROL
VOLUME
FOR
SEPARATION \ .

FM IF CERAMIC
FILTERS

AM TUNER IC

POWER SWITCH

AM/FM OUTPUT LEVEL CONTROL 9%

MPX NOISE FILTER l- FUNCTION SWITCH

FM MUTING SWITCH TUNING KNOB