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Specifications; About The Cassette Player - Pioneer SUPERTUNER KEH-1050QR Operation Manual

High power cassette player with fm/am tuner

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Precaution
»* Keep this manual handy as a reference
for operating procedures and precautions.
* "Always keep the volume low enough for
ouiside sounds to be audible.
* Protect the product from moisture.
Specifications
General
Power source...
14.4 V DC (10,8. ~'15.1 V allowable).
Grounding system
.. Negative type
Max. current consumption ........... 6:0 A (KEH-1050QR).
:
7.5 A (KEH-1030)
Dimensions
KEH-1050QR.
(mounting bracket),
82 (W) x 52 (H) x 147, (D) mm
(nose) .
188 (W) «58 (ED x 20 (D) mm
KEH-1030
(DIN) (chassis
78 (W) X50 (H) 140 (D) mm
(tose)
188 (W) '58 (H) ¥ 20(D) mm
(D) — (chassi
78:W) x: 50 (HY
«145 (D) mm,
470 (WW) % 46.(H) x 15.(D) tim
1.6 kg (KEH-1050QR)
1.2.kg (RBH-1030)
Amplifier
Continuous. power output is. 16 'W per channel min. into 4
ohins, both channels driven, 50 to 15,000 Hz with no more
than 5%, THD,
Maximum power output
Load impedance. .....
OG ~ 8 Q allowable)
Tone controls (Hi cuf tone)
. 0+ 16 dB.(10 kHz)
Loudness contour. ...... +10 dB (100 Hz)(volume! ~30 dB)
2Wx2hiIs wx
Cassette player
TAPE sss
... Compact cassette tape (C-30 ~ C-90)
Tape speed ......
. 4.8 cmésec,
Fast forward/rewinding time
pprox. 160 sec. for C-60
Wow & flutier .
.. 0.13% (WRMS)
Frequency respor
40 ~ 14,000 Hz (+3 dB)
Stereo separation
5 dB
Signal-to-noise ratio
2C-A
network)
<ENGLISH>
* Should this product fail to operate prop-
erly, contact your dealer or nearest autho-
rized Pioneer Service Station.
KEH-1030
*. Ifthe battery is disconnected, the preset
memory will be erased and must be
reprogrammed.
<ENGLISH>
FM tuner
'Frequency range
Usable sensitivity.
asa
wie 14 dBE (EO PV/75 Q, mono, S/N: 30 dB)
50 dB quieting sensitivity. . . . . . 17 dBf (1.9 2V/75 Q. mono)
Signal-to-noise ratio
... 67 dB (EC-A network)
Distortion: .....
0.9% (at 65 aBf, '1 kHz, stereo)
Frequency response
15,000 Hz (+3 dB)
Stereo separation'...
34 dB (at'65 dBE, t kHz)
87.5 — 108 MHz
>.
AM tuner
Frequency range -.......
wo 331
¥,602 KHz (9 KHz)
530 — 1,710 kHz (10 kHz)
Usable sensitivity...
Selectivity
50 dB (+10 kHz)
Note:
+ Specifications and the design are subject to possi-
ble modification without notice due to improve-
ments.
<ENGLISH >
'The tuning step employed in the tuner's AM band can be switched between
9'kHz and 10 kHz per step. Reset the tuning step from 9 kHz (the factory
preset step) to 10 kHz when using the tuner in North, Central or South
America.
ke
Tuning Steps
Frequency range -
531 — 1,602 kHz
530 1,710 kHz
Set the POWER switch to the OFF position.
While pressing the [<4] or [>] button, set the POWER switch to
the ON position.
About the Cassette Player
+ A loose or warped label ona cassette
tape may interfere with the eject mecha-
nismof the unit or cause the cassette to
About Cassette Tapes
* Loose tapes should' be rewound with the
aid of a pencil and unevenly wound tapes
rewound with the use of the fast forward
become janimed in the unit. Avoid using
function.
:
.
such tapes or remove such labels from
* Do not use tapes longer than C-90 type
the cassette before attempting use.
(90 min:) cassettes. Longer tapes can
* Bé sure to eject the tape when the vehi-
interfere with tape transport.
cle's ignition is turned OFF. Leaving the
» Storing cassettes in areas directly
tape in the unit can deform the pinch
exposed to sunlight or high.cemperatures
roller causing wow and flutter during.
can distort them and subsequently inter-
tape playback.
fere with tape transport.
Store unused tapes in'a tape:case where
there is 'no danger of them becoming
loose or being exposed to dust.
Cleaning the Head
« If the head becomes dirty, the sound
quality will deteriorate and there will be
sound dropouts and other imperfections
in performance. In this case, the head
4
must be cleaned.
:
xe

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