RX 44 - Car stereo MAGNAT - Free user manual and instructions

USER MANUAL RX 44 MAGNAT

At the end of the product's useful life, please dispose of it at appropriate collection points provided in your country.

Dear MAGNAT Customer,

The RX 44 car hi-fi power amplifier will enable you to satisfy your high demands on sound reproduction in your car. With its impressive deep-bass power reserves, low harmonic content and neutral reproduction, the RX 44 takes car hi-fi to new heights. The amplifier is characterized by low operating current, rapid switching capabilities and excellent temperature stability. Experience and enjoy how this high-tech machine perfectly reproduces magnificent sound.

Please read all of the owner's manual before installing and using the amplifier.

1. TECHNICAL DATA RX 44

Stereo /Bridged

Max. output power (1 kHz sinus burst 2:8, B+=14.4V) 2 x 250 W / 1 x 650 W on 4 Ohm

Nominal output power (DIN 45 342, B_+ = 14.4V ) 2× 125W / 1× 325W on 4 Ohm

Max. output power (1 kHz sinus burst 2:8, B + = 14.4V) 2× 320W on 2 Ohm

Nominal output power (DIN 45342, B+=14.4V ) 2 × 160W on 2 Ohm

Loudspeaker impedance (stereo) 2-8 Ohm

Frequency response 5 - 50 000 Hz (-3 dB)

Total harmonic content (DIN 45 403) < 0.05% ( 1kHz)

Stereo separation (IEC 581) > 60 dB (1 kHz)

Weighted noise distance (IEC A) >100 dB

Input sensitivity LOW LEVEL INPUT 0.4 - 4 V

Input impedance LOW LEVEL INPUT

20 kOhm

Low-pass filter

40 - 300 Hz, 12 dB per octave

High-pass filter

40-300 Hz, 12 dB per octave

Bass boost

0...15dB at 45 Hz

Subsonic filter

15 Hz, 12 dB per octave (channel 3 and 4 only)

Supply

+12 V (9 - 15 V), minus to ground

Fuse

2 × 40 A

Complementary push-pull final stage
Automatic switching on/off via car radio
Infinitely adjustable low-pass filter 40 - 300 Hz
Infinitely adjustable high-pass filter 40 - 300Hz
Infinitely variable bass equalisation
Subsonic filter 15Hz channel 3 and 4 only
Adjustable input sensitivity
Bridgeable 4-/3-/2-channel mode
Tri-mode
Channel mode selector switch
Electronic protective circuit against short circuiting, DC offset and excess temperature
Mute switch for suppressing switch-on crackle interference
Capsulated loudspeaker and power-supply screw terminals
Low-level outputs (cinch jacks) for connecting additional amplifiers (channel 3 and 4 only)
Status indicator (green LED) and overload indicator (red LED)
Harmonic distortion spectrum

3. IMPORTANT INSTALLATION INFORMATION

• This appliance may only be connected to a 12 volt system with negative ground.
• The heat radiated when the amplifier is used means that sufficient air circulation is required at the place of installation. It is very important that the cooler's cooler ribs do not contact any metal plating or any surfaces which could impair air circulation. The amplifier may not be installed in small confined spaces or spaces without air circulation (e.g. spare wheel recess or under the vehicle carpeting). Installation in the boot is recommended.
  Install the amplifier in such a way that it is protected as far as possible against vibrations and dust and dirt.
• Make sure that the input/output cables are sufficiently distant from the power supply cables as otherwise interference may occur.
• Make sure that the fuse and operating elements are accessible after installation.
• The appliance's reliability and performance depend on the quality of installation. Preferably get an expert to install the system, particularly if you want to install several loudspeakers or a complex multi-way system.

4. CONNECTIONS

4.1 POWER SUPPLY AND AUTOMATIC SWITCHING ON

Important notice: Before commencing the installation, disconnect the plus terminals from the car battery in order to prevent short circuits.

The power cabling usually installed in on-board car networks is not sufficient for a power amplifier's demands. Make sure that the power lines to GND and to the +12V terminal have been sufficiently specified. Acable cross-section of at least 16mm^2 must be used to connect the battery to the amplifier's terminals.

First connect the amplifier's GND terminal to the battery's minus pole. It is very important that the connection is good. Dirt residues must be carefully removed from the battery's connection point. A loose connection may cause malfunctions or interference noise or distortion.

The +12V amplifier connection must then be connected with a power cable possessing an integrated fuse to the battery's plus pole. The fuse must be located close to the battery, the length of cable from the battery's positive pole to the fuse must be less than 60 centimetres for safety reasons. Only insert the fuse when all installation work, including the connection of the loudspeakers, has been completed.

Now connect the car hi-fi receiver's remote control connection to the amplifier's REM control jack. A cable with a cross-section of 0.75mm^2 is sufficient for connecting the amplifier's REMOTE connection and the control device.

4.2 AUDIO CABLES

When installing the audio cable between the cinch output of your car receiver and the cinch input of the amplifier inside your car, the audio and power supply cables should, wherever possible, not be routed along the same side of the vehicle. We recommend an isolated installation, e.g. routing the power cable through the cable duct on the left-hand side and the audio cable through the cable duct on the right-hand side or vice versa. This reduces interference due to crosstalk into the audio cables.

4.3 LOUDSPEAKER CONNECTIONS

• In normal operating mode (i.e. one loudspeaker on each individual amplifier channel), the lowest terminal resistance is 2 ohm per channel.
  In bridging mode (two amplifier outputs combined) the lowest terminal resistance doubles to 4 ohm.
• The impedance in tri-mode may not fall below 2 ohm per channel.
• Never connect the loudspeakers' minus terminals to the vehicle chassis.
• Never connect the +12V supply voltage to a loudspeaker output as this would destroy the amplifier final stage.

If the amplifier is operated with lower terminal resistances or incorrectly used as described above, both the amplifier and the loudspeakers may be damaged. The warranty becomes void in such cases.

5. OPERATING ELEMENTS AND IN/OUTPUTS

5.1 SETTING THE INPUT SENSITIVITY

The input sensitivity may be adapted to any car radio or tape deck. Turn the volume control of your radio to its central position and then adjust the input-level controls (12) and (13) to produce an average medium volume. This setting usually provides sufficient power reserves at optimum weighted noise voltage.

ATTENTION: only reproduce loud test noises briefly to prevent damaging the loudspeakers.

5.2 LOW-PASS FILTER WITH ADJUSTABLE CROSS-OVER FREQUENCY

If the amplifier is used as a subwoofer amplifier, set the switch (2)/(3) to "LOW". Set the desired cross-over frequency using the control (4)/(5). This makes the filter adaptable to the installed woofer's sound requirements.

The filter's high edge steepness is responsible for the precision reduction of medium and high frequency ranges.

5.3 HIGH-PASS FILTER WITH ADJUSTABLE CROSS-OVER FREQUENCY

If the amplifier is to be used as an amplifier for satellite loudspeakers (mid-range/tweeter loudspeakers), set switch (2)/(3) to "HIGH". Set the desired cross-over frequency using the control (6)/(7). Only the frequencies above the set cross-over frequency will then be amplified. This effectively minimizes distortions caused by excessive membrane movement at low frequencies and small satellite loudspeakers without reducing the bass level.

5.4 BASS-BOOST

The bass-boost function (10/11) is used to increase or equalize the lower bass frequencies.

5.5 SUBSONIC FILTER (CHANNEL 3 AND 4 ONLY)

The subsonic filter (8) attenuates the lowest bass frequencies. This arrangement allows efficient prevention of distortion caused by excessive membrane excursions without affecting the useable bass level.

5.6 OUTPUTS FOR CONNECTING ADDITIONAL AMPLIFIERS

The input signal of the INPUT connections CH3 / CH4 (14) is forwarded directly to the OUTPUT (1) jacks. The OUTPUT connections allow the use of additional amplifiers without requiring additional T-plugs and cables.

FIG.1 POWER SUPPLY / REMOTE SWITCH-ON CONNECTIONS

(1) Terminal for +12V battery voltage
(2) REM terminal for remote switch-on
(3) GND terminal for the ground, to the battery's minus pole
(4) Battery
(5) Cable fuse
(6) To your car radio's automatic aerial connection

If your car is not equipped with an automatic aerial connection, connect this cable's plus pole (+) to the ignition lock. An on/off switch should be inserted in this case. Make sure that this switch is switched off if the amplifier is not used.

FIG. 2 4-CHANNEL MODE

Connect and set the amplifier as shown in Fig. 2 if it is to be controlled by a car radio with four output channels and used with four loudspeakers:

(1) To the car radio, front left output
(2) To the car radio, front right output
(3) To the car radio, rear left output
(4) To the car radio, rear right output
(5) Front left loudspeaker
(6) Front right loudspeaker
(7) Rear left loudspeaker
(8) Rear right loudspeaker

FIG. 3/4 3-CHANNEL MODE

The 3-channel mode uses the high-pass filter for channels 1/2 and the low-pass filter for Channels 3/4. Section 5 describes how they are used.

FIG. 3

Connect and set the amplifier as shown in Fig. 3 if it is to be controlled by a car radio with stereo output and used with stereo satellite loudspeakers and a subwoofer.

(1) To the car radio, left output
(2) To the car radio, right output
(3) Left satellite loudspeaker
(4) Right satellite loudspeaker
(5) Subwoofer

FIG. 4

Connect and set the amplifier as shown in Fig. 4 if it is to be controlled by a car radio with stereo receiver and separate subwoofer output and used with stereo satellite loudspeakers and a subwoofer.

(1) To the car radio, left output
(2) To the car radio, right output
(3) To the car radio, subwoofer output
(4) Left satellite loudspeaker
(5) Right satellite loudspeaker
(6) Subwoofer

FIG. 5 2-CHANNEL MODE

If the amplifier has to generate more power to operate two subwoofoers, connect and set it as shown in Fig. 5. The use of the low-pass filter used is described in Chapter 5.

(1) To the car radio, left output
(2) To the car radio, right output
(3) Subwoofer
(4) Subwoofer

FIG. 6 USE AS AN AMPLIFIER FOR FOUR SATELLITE LOUDSPEAKERS AND A SUBWOOFER USING AN ADDITIONAL 2-CHANNEL AMPLIFIER (RX 22)

(1) To the car radio, front left output
(2) To the car radio, front right output
(3) To the car radio, rear left output
(4) To the car radio, rear right output
(5) Front left loudspeaker
(6) Front right loudspeaker
(7) Rear left loudspeaker
(8) Rear right loudspeaker
(9) Subwoofer

FIG. 7 OPERATING ELEMENTS AND IN/OUTPUTS

(1) Low level outputs (channel 3/4)
(2) HPF (high-pass filter) / LPF (low-pass filter) / OFF option switch for channel 3/4
(3) HPF (high-pass filter) / LPF (low-pass filter) / OFF option switch for channel 1/2
(4) Cross-over frequency control for the low pass (channel 3/4)
(5) Cross-over frequency control for the low pass (channel 1/2)
(6) Cross-over frequency control for the high pass (channel 3/4)
(7) Cross-over frequency control for the high pass (channel 1/2)
(8) Switch for the subsonic filter
(9) Channel mode selector switch
(10) Bass-boost control (channel 3/4, rear)
(11) Bass-boost control (channel 1/2, front)
(12) Input-level control channel 3/4
(13) Input-level control channel 1/2
(14) Low-level inputs (channel 3/4, rear)
(15) Low-level inputs (channel 1/2, front)

Très cher client de MAGNAT

Dimensioni (L x A x P)

Peso

20 Kohm

4.3 HÖGTALARANSLUTNINGAR

1. TEXHnueCKNE DAHHbIE

Makc. BixOHaH MaOuHocTb (1 KTu Sinus Burst 2:8, B+=14,4B) HomnHaNbH a BixOHaH MoUHocTb (DIN 45 342, B+=14,4B) Makc. BixOHaH MoUHocTb (1 KTu Sinus Burst 2:8, B+=14,4B) HomnHaNbH a BixOHaH MoUHocTb (DIN 45 342, B+=14,4B) NOnHoe cOpOTNBHeHne rpOMKOrOBOpHTen (CTepeOpExm) YactOTNaXapAKTePncTka
06nn Ko3oPhiuHEnr HeHHeHbIX NCKaKeHn (DIN 45 403) NepexOHaHOe 3aTyXaHne (IEC 581) OTHouHenne CnHN/7um (IEC A) UYBCNTbENTb HocTb Ha BXoDe LOW LEVEL INPUT BxOHOe nonHOe cOpOTNBHeHne LOW LEVEL INPUT nIbTp HxKnHX qACTOT nIbTp BePXHx qACTOT YcnJIeHne Hn3KnX qACTOT SUBSONICFILTER (nHΦpa3ByKOBoi ΦnIbTp) PtAnHe
PpeOxApaHTen
Pa3MepbI (Lx x B x T)
Bec

RX44

CTepeo /yepe3 nepembyky
2x250BT/1x650BTK4OM
2x125BT/1x325BTK4OM
2x320BT K2OM
2x160BT K2OM
2-8OM
5-50000Γu(-3dB)
<0.05% (1KtU)

60dB(1KtU)
100dB
0,4-4B
20kOM
40-300Γu,12DHa OKTaby
40-300Γu,12DHa OKTaby
0...15Dbnpn45Tc
15Hz,12dBHaOKTaby (KaHn+12B(9-15B),MmHyc Ha Ma
2x40A
350x50x261MM
4,1Kr

BO3MOXHbI TEXHnueCKNE N3MEHEHn

2.OCOBEHHOCTN

• DOnOHHTeBHy DBYXTaKTHb BbIXoHoi KaKaI
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  IpaBHO perynpyembIe pfNbTpbl BepxHx qactOT 40 do 300
  -Плавно рулneyемя корpeкциннхчacTOT
  SUBSONICFILTER (nHΦpa3ByKOBO ΦnIbTp) 15 Hz (kaHaN 3 n4)
  Perynnpyemar yBCTBntbHocb Ha BxOe
  Bo3MOxHOCTb nepembikaHn, 4-/3-/2-kaHaJIbHbI peXIM
  Tpmo-pekmu (Tri-Mode)
• IpeeknouateIb KaHaJIbHoro peKIMa
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• INHdkauzapeKMa（3eJIeHbCBETOIOD）INHdkaTOp neperpy3K（kpachbCBETOIO）

3. BAXHAR INΦOPMAUINI PEEDYCTAHOBKO

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Pa60a HnAedxHOCtB yCTAHOBKn HaxoDHTC B nPraMOI 3ABNCUMOCTN OT KaueCTBa MOHTXa. BbIO 6bl npEINOHTeJIbHO NOpYHTb MOHTAX CneuaHNTy, OcOeHHO, ecII peH uET o6 yCTAHOBKe C HECKONKIMI rPOMKOROBOPNTJAMM INI O KOMNIeKCHO MHOROTOPOHHe CNCTEME.

4. BXOdbI N BbIXOdbI

4.1 3NEKTPONITAHNE IN ABTOMATKA BKJIIOUOEHNA

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4.2 AYDNOKABENb

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4.3 NOOKJIIOUeHnI rPOMKOrOBOPTEJIeI

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5. 3JEMEHTbI CNTeMbI UYPABJIeHn I BXOdbI/BbIXoDbI

5.1 PERYNJNPOBKA YVBCTBNTIELHOCTN HA BXODE

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BHUMAHNE: TpOMKHe TcCTCnHbI BKNIOaTb TObKO Ha KopoTKoe BpeM 4TO6bI N36eKaTb NOBpeXdEHr TpOMKOrOBOpNTeJIe.

5.2 ΦNJIbTP HNXHNX YACTOT C PEGYJINPYEMO INPEPEXODHOY ACTOTOI

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5.3 Φινλθρ BEPXHIX YACTOT C PEGYINPYEMO INEPEXOHDH YACTOTOH

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5.4 YCINHEHNEHN3KHXCACTOT(BASS-BOOST)

C nomoubno nepekniouateyucnneHn3Kx yactOT (10nn 11) moxet 6bItb doctnHyTo NDuepknbHHe nn KoppeKua CaMbIX Hn3Kx YACTOT.

5.5 ΦιβTp SUBSONIC (KAHAJI 3 Ⅳ 4)

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5.6 BbIXOdbI DnI NOKJIIOUeHIN Apynx YCNNTJEI

Bxohn CnHn BBOOB INPUT CH3 n CH4 (14) nepedaetc HnnpMyK BbXoHbIM rHe3dAm OUTPUT (1). BbXoDbI OUTPUT daOT Bo3MOxHocTb noDKJIOHcHn Apynx ycNHTeNe 6e3 DonONHtEnbHoro T- WTekepa Kabena.

PNC.1 NOKJIIOUeHn3JEKTPoNTAHnI NDCTAHLNOHHORO BKIOUeHn

(1) CoeHHTenbHaN KIeMa dHa HapxKeHn AKKMyJrTOpHoB 6aTapeu + 12 B
(2) CoeHnTeBHa KEmMa REM dI NaCTaHIOHO BKnIOueHn
(3) CoeHINHTenbHaN KIemMa GND nA MaccbI, K MInHycoBoN KIeMMe AKKMyJrTOpHO6aTapeN
(4) AkkymyTOpHna 6atape
(5) Ka6eBnHn npedoxpAHntb
(6) K BBODY aBOMaTnuecko aHTeHHb BaWero aBTOMoBnIbHoro paDnOpnepMHnka

Ecni Baa ABTomobnHbI paHIOnpmHHe HMeET BBOda ABToMaTHueckO aHTEHbI, To Bb IOnKbI NODcoEINHtB 3OT Ka6eNb NOLOXNTeJbHO KNEMMo (+) K 3aMky 3axnraHn. B 3TOM Cnyae Heo6xOIMO npomexytoHoe BKnIOUeHne nepeKIOuataeR «BKn./BbIKN.». CneiTe 3a TeM, YTO6bl 3OT peKIOUATEJIb HAXOINCR B BBIKIOUeHHOM COCTOHn, ecNI BbI He noIb3yeTeCb ycInnteIem.

PNC.2 4-KAHAJbHbIMPEXKIM

Ecn ynpabHe ycnnteem DoJxHO BcTncb c ABTOMOBnIbHoro paDIOONpEMHnka C 4-My BixOHBIM KHaJIaMn I Hemy DoJXHbI 6bITb NOKIOUChEnbI 4 rPOMKOrOBOpTeNra, TOrda CneDyET npOn3BeCTn NoCoedInHeHne n HacTpOky KaK NOKa3aHo Ha pnc.2:

(1) KaBtopaHnOpnEHHky, BbIXoN cnepeDi CneBa
(2) KaTOpaHnONpHmMnky, BbIXoD cnepeDu Cnpaba
(3) KaBTopaDnONpHmHKy, BbIXoN c3aDn CneBa
(4) KaBTopaHIOHpHmHHky, BbIXoN c3aDN Cnpaba
(5)PomKorOBOpnteB cnepeu cnBeBa
(6) POMKOROBOpntenCnepeNcnpaba
(7)POMKOROBOPHTeJIb C3aIcNcIeBa
(8) ΓροΜΚΟΡΟΒΟΥπεῦςαπηςκρανα

PNC.3/4 3-KAHAJbHbIPEXKIM

B 3-kaHaHbHom pexnme nna KaHaNoB 1/2 npmehreTc fnbTp BepxHnx yactOT, a nna KaHaNoB 3/4 -fNbTp HxhNx yactOT. Nx npmehene onncaHO b a63aue 5.

PNC.3

Ecn ynpaBneHne ycInTeJe MdoJXHO BcTncb c ABTOMObHoro paHONpMnKa co CtepeoBbIXODOM K Hemy DoJXHbI 6bItb NOKIOUeHbI CNYTHNKOBBe Ctepeo-rgomKOROBOpTeHN rPOMKOROBOpTeJI DnA Hn3Knx YactOT (Subwoofer), Torda CneDyet npOn3BecTN NOdCoEdnHeHne HAcTPOkY KaNOKa3aHo Ha pnc.3.

(1) KaBtopaHOpnepMHNky, BbIXoD cIeBa
(2) KaTopaAnOpnEmHmNky, BbIXo cnpaBa
(3) CnyTHNKOBbI rPOMKOrOBOpNTeJI bCneBa
(4) CnyTHNKOBbI rPOMKOrOBOpntJIb cnpaBA
(5)POMKOROBOpNTeNb dNn Hn3kXuCTOT

PNC.4

Ecn ynpaBHeHne ycInTeJem DoJXHO BcTncb c ABTomO6nIbHoro paDionpmeHHka co CtepeoBbIXODOM n OTdeJIbHbIM BbIXODom dIra rPOMKOrOBOpHTeN H3KNX qACTOT N K Hemy DOnJHbI 6blTb NOdkJIIOUeHbI CNyTHNKOBBe I Ctepeo-rgOMKOROBOpTeN n rPOMKOrOBOpHTeN dIra H3KNX qACTOT, TOrdaCJeNyET npOn3BcTn noCoedHHeHne n HaCTpoKy kak NOKa3aHo Ha pnc.4.

(1) KaBtopaOnpHmNHy, BbIXoN CneBa
(2) KaBtopaHnOpHmHky, BbIXoC npaba
(3) KaBTOpaHIOnpHmHKy, BbIXoH Ha rPOMKOrOBOpNTeIb IJn HN3Knx YactOT
(4) CnyTHIKOBbI rPOMKOROBOpNTeJI b cNeBa
(5) CnyTHNKOBbI rPOMKOROBOpTeJIb cnpaBa
(6)PomKorOBopuTeNb dna Hn3kux qactOT

PNC.5 2-KAHAJbHbIMPEKM

Ecn ycnntenem DoJxha 6bTb DoCTnHyta 60nbwa MoOHTb Dnra 3KcNpyataunn DByx rpomkorOBopnteJe nH3Knx YactOT, To Heo6xoIMo npOn3BecTN NOCoEINHeHne HAcTpoKy KaK nokaHO Ha pnc.5.BbD B DeiCtBne npImHeMeoro fHnltpa HxKnXuacTOT ONcaH B rnaBe 5.

(1) KaBtopaOnpHmHnky, BbIXoD CneBa
(2) KaBTOpaIOnpIeMHNky, BbIXoI cnpaBa
(3)POMKOROBOpNTeNb dNn Hn3kXuCTOT
(4)POMKOROBOpNTeNbDnHn3kXuCTOT

PNC.6 PEKIMB KAYECTBE YCNHNTENJI 4 CNYTHNKOBbIX rPOMKOROBOPHTENEIN CAEBYΦEPAC NIPMHEHNE MDOONHNTeHBO 2-KAHAJBHORO YCNHNTENJI (RX 22)

(1)KABTOPAHNONPmEMNky,BbIXoD cpepeIN CneBa
(2) KaTopaAnOpnPmHnky, BbIXoCnepeN cnpaba
(3) KaBTopaDnOpnEmHmKy, BbIXoN c3aDn CneBa
(4) KaBtopaHnOpnHmHky, BbIXoN c3aDn Cnpaba
(5)PpOMKOrOBOpuTeJIb CnepeDu CNeBa
(6)PomKorOBOpuTeNb cnepeDu cnpaBa
(7)PomKorOBOpnteBc3aDnCneBa
(8)PomKorOBopnteBc3aDnCnpaba
(9)PomKorOBopnteIbIaHn3KnxYactOT

PNC.7 3JEMEHTbICNCTEMblYNPABLEHnIBXOdbI/BbIXOdbI

(1) BbIXOdbHn3KOrO ypoBHa (KaHaJ 3/4)
(2) NepeknoyateIb: HPF (nIbTp BepxHnx qactOT) / LPF (nIbTp HxHnx qactOT) / OFF nIy KaHana 3/4
(3) NepeknoyateNB: HPF (nBtp BepxHnx yactOT)/LPF (nBtp HxHnx yactOT)/ OFF nKaHana 1/2
(4) Perjatop nepexoHoi yactotbl nla fNbtpa HxHHx qactOT (kahan 3/4)
(5) PerjTOp nepexoHOn qactOblnФиЛьТра HxKHNx qactOT (KaHa1 1/2)
(6) rynrTOP nepexoHno yactotbl dna pfnbtpa Bepxhnx yactOT (kahan 3/4)
(7) Perjatop nepexoHno yactotbl nla fnhtpa BepxHnx yactot (kahan 1/2)
(8) BbiknouateJIb nI INHpa3ByKOBOrO fNtpa (Subsonicfilter)
(9) NpeeknouateIb KaHaIbHoro peKmAm
(10) PerynayTop Bass Boost (kaHAn 3/4, c3a#n)
(11) PerynayTop Bass Boost (kaHAn 1/2, cnepeu)
(12) Pernylantop BXoDHorO ypOBH KaHana 3/4
(13) PerylTop BXoDHorO ypoBHa KaHana 1/2
(14) BxOdbHn3Koro ypOBHa (kaHAn 3/4, c3aDu)
(15) BxOdbI Hn3Koro ypOBHra (kaHaI 1/2, cnepeDu)

尊敬的MAGNAT-用户，

The equipments are checked and tested continuously during the entire production process. In case you have problems with your MAGNAT HiFi equipment, kindly observe the following:

1. The guarantee period commences with the purchase of the component and is applicable only to the original owner.
2. During the guarantee period we will rectify any defects due to faulty material or workmanship by replacing or repairing the defective part at our discretion. Further claims, and in particular those for price reduction, cancellation of sale, compensation for damages or subsequent damages, are excluded. The guarantee period is not altered by the fact that we have carried out guarantee work.
3. Unauthorized tampering with the equipment will invalidate this guarantee.
4. Consult your authorized dealer first, if guarantee service is needed. Should it prove necessary to return the component to the factory, please insure that the component is packed in original factory packing in good condition the quality control card has been filled out and enclosed with the component, your enclose your receipt as proof of purchase.
5. Excluded from the guarantee are: • Illuminates • Wear parts • Shipping damages, either readily apparent or concealed (claims for such damages must be lodged immediately with forwarding agent, the railway express office or post office). • Scratches in cases, metal components, front panels, etc. (You must notify your dealer directly of such defects within three days of purchase.) • Defects caused by incorrect installation or connection, by operation errors (see operating instructions), by overloading or by external force. • Equipments which have been repaired incorrectly or modified or where the case has been opened by persons other than us. • Consequential damages to other equipments. • Reimbursement of cools, without our prior consent, when repairing damages by third parties.

F

Toutes nos félicitations!