Philips Multimedia Speakers 2.1 SPA4355 SPA4355/05 전단
제품 코드
SPA4355/05
Issue date 2015-03-17
Version: 1.0.4
12 NC: 8670 001 00971
EAN: 08 71258 16804 97
EAN: 08 71258 16804 97
© 2015 Koninklijke Philips N.V.
All Rights reserved.
Specifications are subject to change without notice.
Trademarks are the property of Koninklijke Philips N.V.
or their respective owners.
All Rights reserved.
Specifications are subject to change without notice.
Trademarks are the property of Koninklijke Philips N.V.
or their respective owners.
Specifications
SPA4355/05
Multimedia Speakers 2.1
2.5" Satellite driver 5" Subwoofer, Headphone out, Audio-in, 70W, Audio-In
Highlights
SPD™ technology
Philips Sound Purification Duct (SPD) bass port
technology delivers the deep, pure tones of the
original bass sound. Using an SPD foam material to
process the inner surface of the bass pipe, the special
acoustic damping invented by Philips reduces noise
turbulence and stabilizes the tuning frequency.
Philips technical and consumer tests confirm this
buffer provides less colored, purer quality bass.
Well damped driver
A single speaker driver normally incurs a specific
frequency division vibration near the edge of the
diaphragm, often resulting in some sound distortion.
This way to overcome this problem by using Mylar,
a uniform monomer and a much lighter material that
is more usually used, around the driver cone.
Surrounding the cone in a perfectly symmetrical ring,
the resulting damping effect suppresses the
asynchronous vibration, resulting in a more balanced
and natural sound.
Bass Reflex Speakers
A chamber behind the speaker driver that channels
air to acoustically tuned vents built into the speaker
give the bass notes a more punchy, realistic sound.
AUX-in and headphone out
Now you can enjoy your favorite music and
entertainment even easier and more conveniently,
via the aux-in and headphone out jack on wired
control. Usually, if you want to connect another
device other than your PC you have to unplug the
3.5mm jack from the computer and that is not always
expedient. But with the aux-in and headphone out
connections on front you can quickly and easily listen
to music straight from almost any device.
Product dimensions
• Product dimensions (W x H x D):
19,5 x 25,3 x 18,5 cm
• Weight: 2,361 kg
Audio systems
• Frequency range: 20Hz-20kHz
• Input impedance: 25Kohm
• Output power in total: 30W
• Power: 220V 50Hz
• Signal/Noise ratio: >75dB
• THD: <1%
Audio systems L/R channels
• Audio power amplifier: Class-AB Amplifier
• Channel separation: >45dB
• Input sensitivity: 450mV
• Rated output power: 6W x2
Subwoofer audio systems
• audio power amplifier: Class-AB Amplifier (BTL)
• Input sensitivity: 180mV
• Rated outputer power: 18W
Left/Right speakers
• Driver power range: 1-20Wx2
• Frequency range: 100Hz-18kHz
• Norminal impedance: 6ohm
• Sensitivity: 85dB(2.83V/1m)
• Speaker driver: 2.5" full range
Subwoofer speaker
• Driver power range: 2-60W
• Frequency range: 55Hz-250Hz
• Norminal impedance: 8ohm
• Sensitivity: 86dB(2.83V/1m)
• Speaker driver: 5"
Connectivity
• Cable length: 1.3m
• Connector: 3.5 mm stereo
• Audio input for data: Stereo Audio (3.5 mm jack)
1x
Power
• Power LED indicator: Amber
Convenience
• Remote control: Wired volume control
Packaging content
• Subwoofer
• 3.5 mm stereo line cable: Fixed
• Quick installation guide
• Remote Control: Wired
• Number of satellites: 2
•