The AM/FM Stereo
Receiver R 800 boasts 40 +40 watts RMS into 8 ohms, both channels operating
with less than 0,1% THD. It has a 1.8 µvolt
IHF sensitivity stereo FM section, and an AM section with 14 µvolt IHF sensitivity.
Mike mixing is
possible with either of two phono inputs or two auxiliary inputs.
You can dub tape to
tape with two tape recorders.
Now you can also use
three sets of speakers.
Specifications
Audio Section
Circuit: Fully complementary direct coupled DC output
amplifier utilising dual rail power supply.
RMS Power Rated
2 x 40
W (8Ω, both channel driven)
2 x 45
W (4Ω, both channel driven)
Total Harmonic
Distortion: less than 0,05%
Frequency Response:
15 Hz - 35 kHz (-1
dB)
5 Hz - 75 kHz (-3
dB)
Power
Bandwidth> 5 Hz - 40 kHz (0,1%, -3 dB)
Input Sensitivity
(at 40 Watts, 8 ohms, 1 kHz):
Phono 1, 2: 2,3 mV
Aux 1, 2: 150 mV
Tape Monitor 1, 2 :
150 mV
Mic : 2 mV
Rec Out :
RCA plug : 150
mV, 100 ohms
DIN plug : 30 mV, 90
kohms
Equalizer
Curve: RIAA Standard
Permissibile Phono
Input Voltage: 100 mV max. At 1 kHz
Tone Control (Treble
& Bass Lux type NF tone control):
Bass : 300 Hz, ±10,5
dB
Treble : 3 kHz, ±9,5
dB
Filter:
Low Cut : 70 Hz, 20
Hz 6dB/oct
High Cut : 6 kHz, 12
kHz 6 dB/oct
Loudness
Control: Yes
S/N Ratio:
Phono1, 2 : less
than 66 dB
Aux 1, 2 : less than
85 dB
Monitor : less than
85 dB
Residual Noise: less than 0,9 mV; 86 dB
AM Section
IHF
Sensitivity: 14 µV
S/N Ratio: 48 dB
IF Rejection: 85 dB
Image
Rejection: 72 dB
THD: 0,6%
FM Section
IHF
Sensitivity: 1,8µV
Sensitivity for 50dB
S/N: 3,6µV
Ultimate S/N: 70 dB
Total Harmonic
Distortion
Mono : 0,3% (at 400
Hz)
Stereo : 0,4% (at
400 Hz)
Alternate Channel
Selectivity : 70 dB
IF Rejection : 90 dB
Image Rejection : 90
dB
Spurious Response
Rejection: 90 dB
AM Supression: 55 dB
Capture Ratio: 1,3 dB
Stereo
Separation: 40 dB at 400 Hz; 30 dB at 100 Hz to 10 kHz
Muting
Threshold: 7µV
Stereo
Trreshold: 7µV
Frequency
Response: 30 Hz to 15 kHz (+0,2dB
-1,5dB)
General Section and
Accessories:
Head-Phone Jack,
Mode Selector (Stereo/Rev/Mix)
Speaker Selector
(A, B,
C, A+B, A+C)
Dual Monitor Circuit
(useful for tape to tape dubbing)
Protection circuit
for amp.
Mic. Mixing
De-emphasis Switch
(50/70 µsec),
AC Outlet,
Voltage Selector
(100, 120, 220, 240 V)
Power
Requirement: 100/120/220/240 V 50/60 Hz
AC
Power
Consumption: 35 - 160 W (at rated
output)
Dimensions (W x H x
D): 480 x 345 x 360 mm (18-1/8" x
13=5/8" x 14-3/16")
Weight: 15 kg
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