FM/AM
Stereo Receiver.
All the Performance and Power You Should Ever Need
Then admit that the
JVC R-S11 is the best buy around for your hi-fi money. Innovative features are
many to keep vital hi-fi parameters up to snuff. Thanks to JVC
microelectronics, performance has been improved and reliability enhanced
several fold for years of trouble-free listening.
Output
Capacitor=Less (OCL) design; for effective distortion-free performance
The power amp in the
JVC R-S11 is of the time-tested fully complementary OCL configuration, with its
internal stages directly coupled to each other. The bonus you get is clarity
and crispness in reproduced sound. It delivers the rated outut, quoted above,
with exceptionally low distortion.
Phono equalizer:
Hear how the artists on your records really sound.
False
coloration in reproduced music from disc records is annoying in the least,
outrageous in the extreme. To avoid it, JVC has given the JVC R-S11 a phono
equalizer that adds practically no color of its own - RIAA accuracy is
maintained within ±0,5 dB .throughout
a wide 20 Hz to 20 kHz range. The circuit makes use of Negative Feedback (NFB)
to contain distortion and achieve a high 88 dB Signal-to-Noise Ratio (at 10 mV
input).
Tone control: A
useful hi-fi tool with NFB
We've made the bass
and treble tone controls in the JVC R-S11 easier to use by providing
slider-type control pots. And we've made tone control more accurate by
designing the circuit to offer natural boost/cut characteristics; levels may be
adjusted up to ±8 dB at frequencies centered al. 100 Hz and 10 kHz.
Peak Power
Indication keeps you informed of actual output.
It's not often that
you'll find a receiver in this price range with such an accurate indicator of
actual power output. The eight green LEDs show the moment-by-moment peaks in
the stereo output with extreme accuracy over a wide range from 0,03 to 25 watts.
It's fun to watch and functional, too.
FM/AM tuner.
Signal-pulling sensitivity and pin-point accuracy.
The combination is
more than ideal; a junction FET RF amp, a 3-gang variable capacitor for FM and
a PLL multiplex stereo demodulator contained in an IC. Weak signals are pulled
in with almost no interference from powerful signals of adjacent stations, while
strong signals are tamed for low overload distortion.
Tuning your favorite
stations is easy - an array of the five LEDs shows when the signal is strongest
(and distortion and noise lowest). A 3-LED FM tuning indicator tells you
exactly when you're accurately tuned at the center of an FM broadcast.
Specifications
FM Tuner Section
Tuning Range: 87,6 - 108 MHz
Usable Sensitivity (IHF):
10,3 dBf (1,8 µV/300 Ω )
50 dB Quieting
Sensitivity
Mono : 14,8 dBf (3,0 µV/300 Ω )
Stereo : 38,3 dBf (45 µV/300 Ω )
Total Harmonic
Distortion
Mono : 0,15 % (1 kHz)
Stereo : 0,3 % (1 kHz)
Signal-to-Noise
Ratio
Mono : 82 dB (74 dB DIN)
Stereo : 70 dB (65 dB DIN)
Selectivity: 65 dB +_400 kHz (35 dB +_300 kHz DIN)
Capture Ratio: 1,0 dB
IF Rejection: 90 dB at 98 MHz
Image
Rejection: 60 dB at 98 MHz
Stereo
Separation: 45 dB at 1 kHz
MW Tuner Section
Tuning Range: 525 kHz - 1605 kHz
Usable
Sensitivity: 300 µV/m , 30 µV (external
antenna)
Signal-to-Noise
Ratio: 50 dB
Distortion: 0,5% at 10 mV/m
Selectivity: 40 dB ±10 kHz (36 dB ±9 kHz)
LW Tuner Section
(only in JVC R-S11L)
Tuning Section: 150 kHz - 350 kHz
Usable
Sensitivity: 500 µV /m 300 µV (external
antenna)
Signal-to-Noise
Ratio: 50 dB
Distortion: 0,5% at 10 mV/m
Selectivity: 40 dB, ±10 kHz (36 dB, ±9 kHz)
Amplifier Section
RMS Power (Both Channels driven, from 20 Hz to 20 kHz): 25 W per channel at 8 Ω
RMS Power: 27 W per channel
at 8 Ω
Total Harmonic Distortion:
0,004% at rated power 1 kHz, 8 Ω
Input
Sensitivity/Impedance:
Phono : 2,5 mV/47 k Ω
Tape Play : 120 mV/40 k Ω
Tone Control
Bass : ±8 dB at 100 Hz
Trebel : ±8 dB at 10 kHz
Hum and Noise (IHF,
Weighted A-network)
Phono : 77 dB (75 dB New IHF)
Aux, Tape Play
: 97 dB (75 dB New IHF)
Power
Requirements: AC 220 V 50 Hz
Power
Consumption: 310 W
Dimensions (W x H x
D): 422 x 119 x 345 mm
Weight: 6,8 kg
