TX-8030
STEREO RECEIVER
Due to a policy of continuous product improvement, Onkyo reser ves the right to change specifications and appearance without notice. WRAT is a trademark of Onkyo Corporation. All other trademarks and registered trademarks are the property of their respective holders.
NPR No. 11N35 03/11
WRAT (Wide Range Amplifier Technology)
The TX-8030 employs a host of proprietary Onkyo
t
echnologies to ensure optimal audio performance.
Low Negative-Feedback Design
Too much NFB makes a system susceptible to counter-electromotive
f
orce from the speakers, resulting in a drop in perceived sound
quality. To avoid this, Onkyo focuses on improving the frequency
response and reducing distortion, without relying so much on NFB.
Closed Ground-Loop Circuits
The TX-8030 employs a sophisticated closed-circuit design in which
e
ach circuit has a separate link to the power supply. This helps to
cancel individual circuit noise and keep the ground potential free
of distortion.
HICC (High Instantaneous-Current Capability)
HICC enables an amplifier to immediately cancel the speakers’
r
eflex energy and instantaneously send out the next signal. The
same high current required to achieve this also supports the
amplifier’s ability to handle speaker impedance fluctuations.
D
iscrete Amplifier Design with Quality Parts
Unlike an amplifier design based on an integrated circuit
(
IC), a discrete amplifier design incorporates individually
selected parts into the circuit board. This enables engineers
t
o fine-tune the amplifier circuits for optimal sound quality.
In the case of the TX-8030, the amplifier section also
incorporates a massive EI transformer and two large 8,200
µ
F capacitors that work to provide a stable current and
power supply.
Play Your Audio Sources in Two Different Rooms
Z
one 2 pre-outs on the TX-8030 allow you to send a
stereo audio signal to a second room equipped with an
amplifier and a pair of speakers. You can either enjoy the
s
ame source in both rooms, or play a different source in
Zone 2.
Universal Port for Single-Cable Connection of
Onkyo Peripheral Devices
A
proprietary Universal Port located on the rear side of
the TX-8030 lets you connect an optional UP-A1 Dock for
i
Pod/iPhone or UP-DT1 DAB+ Radio Tuner. A key
advantage of the Universal Port is that it accepts video and
audio signals through the same cable that sends a power
s
upply from the receiver to the device. Net result: more
connectivity, less cable clutter.
SPECIFICATIONS
Amplifier Section
P
ower Output 130 W + 130 W
(
6 Ω, 1 kHz, 1%, 1 channel driven, IEC)
Dynamic Power 180 W + 180 W (3 Ω)
160 W + 160 W (4 Ω)
100 W + 100 W (8 Ω)
T
HD+N (Total Harmonic Distortion + Noise)
0.08% (20 Hz–20 kHz, Half power)
D
amping Factor 60 (1 kHz, 8 Ω)
Input Sensitivity and Impedance
Line 200 mV/47 kΩ
P
hono MM 2.5 mV/47 kΩ
Rated RCA Output Level and Impedance
R
ec out 200 mV/2.2 kΩ
M
aximum RCA Output Level and Impedance
Rec out 2.0 V/2.2 kΩ
P
hono Overload 60 mV (MM, 1 kHz, 0.5%)
Frequency Response 5 Hz–100 kHz (+1 dB, -3 dB)
Tone Control ±10 dB, 50 Hz (Bass)
±
10 dB, 20 kHz (Treble)
S
ignal-to-Noise Ratio
Line 106 dB (IHF-A)
Phono MM 80 dB (IHF-A)
Speaker Impedance 4 Ω–16 Ω (A or B), 8 Ω–16 Ω (A + B)
Video Section
Input Sensitivity/Output Level and Impedance
1
.0 Vp–p/75 Ω (Composite)
Tuner Section
T
uning Frequency Range
FM 87.5 MHz–108 MHz
AM 522 kHz–1,611 kHz
5
30 kHz–1,710 kHz
General
P
ower Supply AC 230 V~, 50 Hz
Power Consumption 278 W
Dimensions (W x H x D)
435 x 149.5 x 328 mm
Weight 8.8 kg
CARTON
Dimensions (W x H x D)
572 x 264 x 419 mm
W
eight 11.3 kg
Supplied Accessories
• Indoor FM antenna • AM loop antenna • Instruction manual
•
Remote controller • AAA (R03) batteries x 2
TX-8030_EU_TX-8030 11/03/18 17:03 ページ 2
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