Sven MS-321 User manual

www.sven.fi
OPERATION
MANUAL
2.1 Multimedia Speaker System
MS-321

Congratulations on your purchase of the Sven speaker system!
COPYRIGHT
© 2014. SVEN PTE. LTD. Version 1.0 (V 1.0).
This Manual and information contained in it are copyrighted. All rights reserved.
TRADEMARKS
All trademarks are the property of their legal holders.
NOTICE OF RESPONSIBILITY RESTRICTION
Despite the exerted efforts to make this Manual more exact, some discrepancies may occur. The
information in this Manual is given on «as is» terms. The author and the publisher do not bear any
liability to a person or an organization for loss or damage which has arisen from the information
contained in this Manual.
CONTENTS
1. BUYER RECOMMENDATIONS ..................................................
.............
2. PACKAGE CONTENTS............................................................. ............
3. SAFETY PRECAUTIONS .................................................. ...................
4. TECHNICAL DESCRIPTION .................................................... ................
5. PREPARATION AND OPERATION ..........................................
......................
6. TROUBLESHOOTING.................................
...............................................
7. TECHNICAL SPECIFICATIONS .................................................... ...........
1
2
2
2
3
5
6
1. BUYER RECOMMENDATIONS
•Unpack the device carefully. Make sure there are no accessories left in the box. Check up the
device for damage; if the product was damaged during transportation, address the firm which
carried out the delivery; if the product functions incorrectly, address the dealer at once.
•Check up the package contents and availability of the warranty card. Make sure the warranty
card has a shop stamp, a legible signature or the seller’s stamp and purchase date, and the goods
number corresponds to that in the warranty card.
• Do not switch on the speaker system immediately after you bring it into a room from environment
with negative temperature! After unpacking, the speaker system should be kept in conditions of
room temperature for at least 4 hours.
•Before installing and using the speaker system, read this Manual carefully and keep it for future
reference.
Technical support is on www.sven.fi
ENG
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Operation Manual MS-321

2. PACKAGE CONTENTS
• Subwoofer – 1 pc
• Satellites – 2 pcs
• Mini-jack Ø 3,5 mm to mini-jack Ø 3,5 mm signal cable – 1 pc
• Mini-jack Ø 3,5 mm to 2RCA adapter – 1 pc
• Operation manual – 1 pc
• Warranty card – 1 pc
3. SAFETY PRECAUTIONS
•To avoid electric shock, do not open the MSS and do not perform repairs by yourself. Service and
repairs should be performed only by qualified specialists in an authorized service center. The list of
authorized service centers is available on www.sven.fi
•Do not allow the circuit of wires (including the grounded ones) between the speakers, on the
power amplifier or the ground, for it causes damage to the power amplifier output stage.
•Do not touch the MSS power cord plug pins for 2 seconds after unplugging it from the mains.
•Do not put foreign objects inside the holes of the MSS.
•Protect the MSS from high humidity, water and dust.
•Protect the MSS from heating: do not place it closer than 1 m from a heat source. Do not expose it
to direct sunlight.
•Do not place any open flame sources on or close to MSS.
•Do not place the MSS in poorly ventilated areas. Leave an air gap of 10 cm or more. When
operating the MSS, do not put any devices on it, do not cover it with cloth or other objects pre-
venting it from cooling.
•Do not use any chemical agents for cleaning. Clean it with dry soft cloth only.
4. TECHNICAL DESCRIPTION
MS-321 2.1 Multimedia Speaker System (MSS) is designed to play music and sound games,
movies, etc. The MSS has a built-in power amplifier, audio cables built into the satellites enabling to
connect it to virtually any audio source (CD/DVD player, TV, PC, etc.) without an additional power
amplifier.
Special features
•Speaker system is compatible with PCs, DVD/Media-players, mobile devices and other sound sources
•Built-in power amplifier
•High-quality power amplifier for headphones
•Aluminium front panels
•Two-way satellites
•Volume control, headphone volume control
•Bass and treble control
•Slotted bass reflex ports, headphone jack
•Magnetic shielding, stylish subwoofer control panel illumination
•MDF subwoofer and satellites cabinets
Caution! High voltage inside! To avoid the risk of electric
shock do not open or touch elements inside.
ENG
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2.1 Multimedia Speaker System

Fig. 2. Subwoofer rear panelFig. 1. Subwoofer control panel
BASS
VOLUME
TREBLE
PHONES VOLUME
PHONES
a
b
c
d
e
f
g
h
i
j
k
l
INPUT
OUTPUT
LEFT
RIGHT
Front and rear subwoofer panels
aControl panel illumination
bBASS: bass control knob
cVOLUME: master volume control knob
dTREBLE: treble сontrol knob
ePHONES VOLUME: headphones volume
control knob
fPHONES: headphone jack
gSlotted bass reflex port
hINPUT: audio source input
iLEFT: left satellite output
jRIGHT: right satellite output
kON/OFF: power switch
lPower cord
5. PREPARATION AND OPERATION
Speaker placement
•Place the speakers symmetrically to the listener at least one meter away, the system can be wall-
mounted. The subwoofer emits non-directional sound, therefore it can be located in any place of
the room where it sounds the best.
•Place MSS far away from monitors and TV sets, as insignificant image distortion in these supersen-
sitive devices is possible.
ENG
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Operation Manual MS-321

CD
PC
DVD
Player Power cord
Right speaker
INPUT
LEFT
RIGHT
OUTPUT
~220V/50Hz
Audio cableAudio cable
Left speaker
Fig. 3. Connection diagram
Mini-jack to mini-jack
signal cable
Mini-jack to mini-jack
signal cable
Mini-jack to
mini-jack adapter
Installation and operation
MS-321 Multimedia Speaker System can be connected to virtually any audio source: DVD/CD, PC
sound card, etc. (see connection diagram in Fig. 3).
•Before making any connections, make sure that the MSS is switched off. Then connect the audio
cables built into the satellites to the OUTPUT jacks of the subwoofer: the left speaker to the LEFT
output i, the right speaker to the RIGHT output j.
• Insert the mini-jack (Ø 3.5 mm) of the signal cable (included) into the subwoofer INPUT jack h,
then connect it to the LINE OUT port of your PC sound card or output jack of your МР3/CD-player
(see diagram in Fig. 3).
Notes:
• Sound quality is directly affected by correctness and reliability of the connection of
cables. We recommend that you use the cables included in the package contents of the
MSS. Usually, the right channel is marked in red, and the left channel is marked in white.
• To connect the MSS to a CD/DVD player or a TV, use the included mini-jack to mini-jack
stereo signal cable and mini-jack to 2RCA adapter.
• Adjust the VOLUME knob con the subwoofer to its minimum, then connect the subwoofer to
a mains outlet via the built-in power cord l.
• Switch on the subwoofer with the POWER switch (k, ON position). Then turn on your audio
source and adjust the subwoofer volume level with the VOLUME knob c, the bass and treble level
with the BASS knob band TREBLE knob drespectively.
• Headphone volume level is adjusted by turning the PHONES VOLUME knob e.
• After using the MSS, shift the POWER switch kinto OFF position and unplug the power cord l.
ENG
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2.1 Multimedia Speaker System

If none of the above mentioned solutions removes the problem, please consult a qualified
specialist at your nearest authorized service center. Never try to repair the device on your own.
6. TROUBLESHOOTING
Problem
The MSS does not
turn on.
No sound.
There is too quiet sound
of speakers.
Distortion of sound.
Sound is produced by
one of the channels only.
Cause
The MSS isn’t connected to a mains outlet.
The power switch is off.
Volume level is set at its minimum value.
The audio source is improperly connected.
Volume level is set at its minimum value.
Large amplitude of the input signal.
The speakers are improperly connected
to the audio source.
Solution
Check the connection.
Turn on the switch.
Adjust the volume control
knob.
Connect audio sources
correctly.
Adjust the volume control
knob.
Turn down the source
volume and MSS volume.
Check the connection of the
speakers.
ENG
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Operation Manual MS-321

Value
41 (25 + 2 × 8)
25
2 × 8
30 – 20 000
≥65
Ø 125
Ø 38 + Ø 75
~220/50
165 × 230 × 300
100 × 170 × 120
5.5
Parameter, measurement unit
Output power (RMS), W
subwoofer
satellites
Frequency range, Hz
S/N ratio, dB
Speaker diameter, mm
subwoofer
satellites (tweeter + midrange)
Power supply, V / Hz
Dimensions (W × H × D), mm
subwoofer
satellites (one speaker)
Weight, kg
7. TECHNICAL SPECIFICATIONS
Notes:
• Technical specifications given in this table are supplemental information and cannot give
occasion to claims.
• Technical specifications are subject to change without notice due to the improvement of
SVEN production.
ENG
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2.1 Multimedia Speaker System

2.0 Multimedia Speaker System
Automatic Voltage Regulator
Стабилизатор напряженияСтабилизатор напряжения
Automatic Voltage Regulator
2.0 Multimedia Speaker System2.0 Multimedia Speaker System
SPS-619
MS-321
2.1 Multimedia Speaker System
Модель: MS-321
Импортер вРоссии: ООО «СКАНДИТРЕЛ»,
1110 2 4 , РФ, г. Москва, ул. Авиамоторная, д. 65, стр. 1.
Уполномоченная организация вРоссии: ООО «РТ-Ф»,
105082, г. Москва, ул. Фридриха Энгельса, д. 75, стр. 5.
Условия гарантийного обслуживания смотрите
вгарантийном талоне или на сайте www.sven.fi
Гарантийный срок: 12 мес. Срок службы: 5 лет.
Производитель: «СВЕН ПТЕ. Лимитед», 176
Джу Чиат Роуд, №02-02, Сингапур, 427447.
Произведено под контролем «Свен Скандинавия
Лимитед», 48310, Финляндия, Котка, Котолахдентие, 15.
Сделано вКитае.
Manufacturer: SVEN PTE. LTD., 176 Joo Chiat Road,
№02-02, Singapore, 427447. Produced under the control
of Oy Sven Scandinavia Ltd. 15, Kotolahdentie, Kotka,
Finland, 48310. Made in China.
® Registered Trademark of Oy SVEN
Scandinavia Ltd. Finland.