17
RQT6847
■
AMPLIFIER SECTION
Rated minimum sine wave RMS power output
40 Hz–20 kHz both channels driven
0.9 % total harmonic distortion
100 W per channel (6
Ω
)
1 kHz continuous power output both channels driven
0.05 % total harmonic distortion
105 W per channel (6
Ω
)
Total harmonic distortion
rated power at 40 Hz–20 kHz
0.9 % (6
Ω
)
half power at 1 kHz
0.07 % (6
Ω
)
Power output at 1 kHz each channel driven
0.9 % total harmonic distortion
Front
2 x 100 W (6
Ω
)
Center
100 W (6
Ω
)
Surround
2 x 100 W (6
Ω
)
Low frequency damping factor
30 (6
Ω
)
Load impedance
Front
6–8
Ω
Center
6–8
Ω
Surround
6–8
Ω
Dynamic headroom
2 dB (6
Ω
)
Frequency response
CD, TAPE, DVD, TV, VCR 1, VCR 2
10 Hz–70 kHz, ±3 dB
Input sensitivity
CD, TAPE, DVD, TV, VCR 1, VCR 2
27 mV (200 mV, IHF ’66)
S/N (IHF A)
CD, TAPE, DVD, TV, VCR 1, VCR 2
75 dB (85 dB, IHF ’66)
Input impedance
CD, TAPE, DVD, TV, VCR 1, VCR 2
22 k
Ω
Tone controls
BASS
50 Hz, +10 to –10 dB
TREBLE
20 kHz, +10 to –10 dB
Subwoofer frequency response (–6 dB)
7–200 Hz
Digital input
Optical
2
Coaxial
1
■
FM TUNER SECTION
Frequency range
87.9–107.9 MHz
Sensitivity
11.2 dBf (2 µV, IHF ’58)
50 dB quieting sensitivity
MONO
18.3 dBf (4.5 µV, IHF ’58)
STEREO
38.3 dBf (45 µV, IHF ’58)
Total harmonic distortion
MONO
0.2 %
STEREO
0.3 %
S/N
MONO
73 dB
STEREO
67 dB
Frequency response
20 Hz–15 kHz, +1 dB, –2 dB
Alternate channel selectivity
65 dB
Capture ratio
1.5 dB
Image rejection at 98 MHz
40 dB
Spurious response rejection at 98 MHz
75 dB
AM suppression
50 dB
Stereo separation
1 kHz
40 dB
10 kHz
30 dB
Antenna terminal
75
Ω
(unbalanced)
■
AM TUNER SECTION
Frequency range
530–1710 kHz
Sensitivity
20 µV, 330 µV/m
Selectivity
55 dB
IF rejection at 1000 kHz
50 dB
■
VIDEO SECTION
Output voltage at 1 V input (unbalanced)
1±0.1 Vp-p
Maximum input voltage
1.5 Vp-p
Input/output impedance
75
Ω
■
GENERAL
Power supply
AC 120 V, 60 Hz
Power consumption
410 VA, 320 W
Dimensions (W x H x D)
430 x 158 x 367 mm
(16-15/16'' x 6-7/32'' x 14-15/32'')
Mass
9.1 k
g
(20.1 lb.)
Power consumption in standby mode:
1 W
Notes:
1. Specifications are subject to change without notice.
Mass and dimensions are approximate.
2. Total harmonic distortion is measured by the digital spectrum
analyzer.
Specifications
(IHF’78)
To clean this unit, wipe with a soft, dry cloth.
¡
Never use alcohol, paint thinner or benzine to clean this unit.
¡
Before using chemically treated cloth, read the instructions that came
with the cloth carefully.
If the surfaces are dirty
Maintenance
Manufactured under license from Dolby Laboratories.
“Dolby”, “Pro Logic” and the double-D symbol are trademarks of
Dolby Laboratories.
Manufactured under license from Digital Theater Systems, Inc.
US Pat. No. 5,451,942, 5,956,674, 5,974,380, 5,978,762 and other
world-wide patents issued and pending. “DTS” and “DTS Digital
Surround” are registered trademarks of Digital Theater Systems, Inc.
c
1996, 2000 Digital Theater Systems, Inc. All rights reserved.
Product Service
For product information or assistance with product operation:
In the U.S.A., contact the Panasonic Customer Call Center at 1-800-211-
7262, or e-mail [email protected], or web site
(http://www.panasonic.com).
In Canada, contact Panasonic Canada Inc. Customer Care Centre at
905-624-5505, or web site (www.panasonic.ca), or an authorized
Servicentre closest to you.
Product information
1. Damage requiring service —
The unit should be serviced by
qualified service personnel if:
(a) The AC power supply cord or the plug has been damaged; or
(b) Objects or liquids have gotten into the unit; or
(c) The unit has been exposed to rain; or
(d) The unit does not operate normally or exhibits a marked change
in performance; or
(e) The unit has been dropped or the cabinet damaged.
2. Servicing —
Do not attempt to service the unit beyond that
described in these operating instructions. Refer all other servicing to
authorized servicing personnel.
3. Replacement parts —
When parts need replacing ensure the
servicer uses parts specified by the manufacturer or parts that have
the same characteristics as the original parts. Unauthorized
substitutes may result in fire, electric shock, or other hazards.
4. Safety check —
After repairs or service, ask the servicer to
perform safety checks to confirm that the unit is in proper working
condition.
Reference