Onkyo C-7070 Product Sheet
2011 NEW PRODUCT RELEASE
C-7070
COMPACT DISC PLAYER
B
LACK
New CD Player Takes it to the Next Level
It’s difficult to imagine how you could improve the humble CD player, but Onkyo’s engineering team had plenty of
inspiration. For 2011, the C-7070 is an extremely versatile and sophisticated piece of audio equipment. The unit is
strengthened with vibration-damping machined-brass legs, a
with silent mechanism, a full-floating circuit board, and a handsome aluminum front panel. In addition, the electrical
system benefits from a precision clock, a pair of Wolfson
DIDRC (Dynamic Intermodulation Distortion Reduction Circuitr y). These improvements all but eliminate noise from
the source, meaning your music will sound clearer than ever. Naturally, the C-7070 plays audio discs or CD-R/
CD-RWs and your favorite MP3/WMA compilation CDs. It also connects to your iPod
plays music straight off a USB thumb drive. The three-stage dimmer function, gold-plated audio terminals, and
headphone amplifier differential circuitry offer further evidence of Onkyo’s attention to detail. All this adds up to a
player that, like your CD collection, will be around for a long time to come .
PLAYER FEATURES
• Plays Audio CD, CD-R, CD-RW, MP3 (CD-R,
CD-RW) and WMA (CD-R, CD-RW)*
• DIDRC (Dynamic Intermodulation Distortion
Reduction Circuitry)
• Precision Clock for Optimal Timing of Digital Signals
(±10 ppm)
• Separate Wolfson
(WM8742 x 2) for L/R Channels
• Silent Disc Mechanism with Solid Die-Cast
Aluminum Tray
®
192 kHz/24-Bit DACs
• Floating Circuit Board Construction
1
/16˝ (1.6 mm)-Thick Anti-Vibration Full-Flat Chassis
•
• Solid Aluminum Front Panel
• Direct Digital Connection of iPod/iPhone via FrontPanel USB Port
• Independent Headphone Amplifier
• 25-Track Memory Playback
• Random and Repeat Playback Function
*Discs should be properly finalized.
1
/16˝ (1.6 mm) thick flat-base chassis, an aluminum CD tray
®
192 kHz/24-bit DACs—one for each channel—and Onkyo’s
®
/iPhone®via the USB port, and
OTHER FEATURES
• 2 Digital Outputs (Optical and Coaxial)
• Analog Audio Output
• Handles Playback of Mass Storage Class USB
Memory
• Machined, Gold-Plated Audio Terminals
• 3-Mode Display Dimmer (Normal/Dim/Dimmer)
• Auto Standby Function
• RI (Remote Interactive) Remote Control
C-7070
IDRC (Dynamic Intermodulation Distortion
D
eduction Circuitry)
R
ince the advent of digital audio, signal-to-noise ratios have
S
improved dramatically. However, the S/N r atio reflects static
oise only, and takes no account of another type of noise
n
hat occurs as the byproduct of sound reproduction—
t
dynamic noise . To reduce this type of noise, Onkyo has
eveloped DIDRC technology for use in our hi-fi
d
COMPACT DISC PLAYER
components. Despite being beyond the normal r ange of
human hearing, frequencies above 100 kHz are susceptible
o clock pulse and other forms of distor tion from digital
t
devices. Such distor tion in the super-high-frequency range
an generate “beat interference”, which in turn affects the
c
character or atmosphere of the original sound. By
improving linearity and reducing distor tion in the
uper-high-frequency range , Onkyo’s DIDRC technology
s
effectively reduces perceptible noise and deliver s
learer-than-ever audio.
c
recision Clock
P
The C-7070 boasts a precise clocking mechanism that
controls and coordinates the timing of all digital signal
rocesses—rather like how a conductor directs and
p
coordinates the individual instruments of an orchestra.
he C-7070 uses a state-of-the-ar t cr ystal oscillator that
T
achieves a frequency deviation of ±10 ppm—much lower
than with a conventional oscillator.
eparate Wolfson
S
/R Channels
L
igh-quality Wolfson digital-to-analog converter s work to
H
optimize analog audio perfor mance on the C-7070. The
layer incorporates two 24-bit WM8742 DACs. Although
p
hese DACs can process two-channel audio on a single
t
chip, Onkyo employs separate chips for each stereo
hannel, to ensure the most accurate digital-to-analog
c
®
92 kHz/24-Bit DACs for
1
conversion.
ilent Disc Mechanism with Die-Cast Tray
S
ffixed to four supports made of rigid machined br ass, the
A
-7070’s CD drive provides excellent resistance to inter nal
C
vibrations. Fur thermore , the disc tray is precision-
ngineered from high-rigidity, die-cast aluminum. Thanks to
e
these advanced design features, the disc mechanism offers
smooth and silent operation.
ully Flat Anti-Vibration Chassis
F
hen it comes to par ts and construction, it’s not in
W
Onkyo’s DNA to cut any corners. The C-7070 is no
xception. Build quality star ts from the ground up with a
e
highly rigid,
provides excellent protection against shelf-borne vibr ations.
1
/16˝ (1.6 mm)-thick, fully flat chassis that
Floating Circuit Board Construction
Rather than being directly connected to the chassis, the
main circuit board inside the C-7070 is now “floating” to
rotect it from sources of vibration. This method of
p
construction prevents vibr ation from the chassis and CD
drive mechanism from adversely affecting the circuit boards
r creating signal interference. Which adds up to longer life
o
and cleaner audio.
SPECIF ICATIONS
requency Response 2 Hz–20 kHz
F
THD (Total Harmonic Distortion)
Signal-to-Noise Ratio 116 dB
udio Dynamic Range 100 dB
A
Audio Output/Impedance
ptical -22.5 dBm
O
Coaxial 0.5 Vp-p/75 ohms
Analog 2 V (rms)/400 ohms
enera l
G
ower Supply AC 120 V~, 60 Hz
P
ower Consumption 26 W
P
Dimensions (W x H x D)
Weight 14.1 lbs. (6.4 kg)
ARTON
C
Dimensions (W x H x D)
eight 19.0 lbs. (8.6 kg)
W
PC CODE
U
B)
(
upplied Accessories
S
Instruction manual • RCA audio cable • Remote controller
•
• AAA (R03) batteries x 2
0.0025%
17 1/8˝ x 4˝ x 12 1/16˝
435 x 101 x 306 mm)
(
6
1
22 3/
˝ x 7 7/8˝ x 16 1/4˝
(564 x 200 x 413 mm)
51398010200
7
Due to a policy of continuous product improvement, Onkyo reserves the r ight to change specifications and appearance without notice. iPhone, iPod, iPod classic, iPod nano, iPod shuffle, and iPod touch are trademarks of Apple Inc., registered in the U.S. and other countries. “Made
for iPod” and “Made for iPhone” mean that an electronic device has been designed to connect specifically to iPod or iPhone, respectively, and has been cer tified by the developer to meet Apple performance standards. Apple is not responsible for the operation of this device or its
compliance with safety and regulator y standards. Please note that the use of this device with iPod or iPhone may affect wireless performance. All other trademar ks and registered trademarks are the proper ty of their respective holders.
NPR No. 11N100 08/11
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