OSD Audio MX1260 Handleiding

OSD Audio Receiver MX1260

Lees hieronder de 📖 handleiding in het Nederlandse voor OSD Audio MX1260 (5 pagina's) in de categorie Receiver. Deze handleiding was nuttig voor 65 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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MX-1260

OWNER’S MANUAL

Multi Zone Amplifier

ZONE

TO PREVENT FIRE OR SHOCK HAZARD, DO NOT USE THIS PLUG WITH AN EXTENSION CORD,

RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSERTED TO PREVENT

BLADE EXPOSURE.

TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

TO PREVENT ELECTRICAL SHOCK, MATCH WIDE BLADE PLUG TO WIDE SLOT, FULLY INSERT.

Warning: To reduce the risk of

Electric shock, do not remove

Cover (or back) no user

Servicing to qualified service

Personnel.

The exclamation point within the

Equilateral triangle is intended to

Alert the user to the presence of

Important operating and

Maintenance (servicing)

Instructions in the literature

Accompanying suppliance.

1. Read these instructions.

2. Keep these instructions.

3 Read all warnings.

4 Follow all Instruction.

5. Do not use this apparatus near water.

6. Clean only with dry cloth.

7. Do not block any ventilation openings. Install in accordance with the manufacturers instructions.

8. Do not install near heat sources such as radiators, heat registers, stoves, or other apparatus

( Including amplifiers) that Produce heat.

9. Do not defeat the safety purpose of the polarized or grounding type plug. A polarized plug has two

Blades with one wider than the other. A grounding type plug has two blades and a third grounding

Prong. If the provided plugs does not fit Into your outlet, consult an electrician for replacement of

The obsolete outlet.

10. Protect the power cord from being walked on or pinched particularly at the plugs, convenience

Receptacles, and at the point where they exit form the appliance.

11. Only use attachments or accessories specified by the manufacturer.

12. Unplug the apparatus during lightning storms or when unused for long periods of time.

13. Refer all servicing to qualified personnel. Servicing is required when the apparatus has been

Damaged in anyway, such as power supply cord or plug is damaged, liquid has been spilled or

Objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does

Not operate normally, or has been dropped.

This appliance shall not be exposed to dripping or splashing water and no object filled with liquids

Such as vases shall be placed on apparatus.

This Lighting flash with arrowhead

Symbol, within an equilateral triangle,

Is intended to alert the use to the

Presence of un-insulated dangerous

Voltage within the products enclosure

That may be of sufficient magnitude

To constitute a risk of electric shock

To persons.

775 Columbia St.Brea,CA 92821 562-697-2600 www.OSDAudio.com

General Information and Features

Front Panel

Power Switch: This is used to turn the unit on or off.

LED Indicators: There is one LED indicator for the power

and each of the six zones. When first turning the power on,

the power LED will come on red and then switch to blue to

indicate the amplifier is in a ready mode. If there is no

audio active to any of the inputs, after approximately 5

minutes the power light will turn red to indicate it is in sleep

mode. Zone LED lights will come on blue as each zone

senses an audio source to the zone input. In case of a fault

to a particular zone, the LED changes to RED. If the fault

remains, the corresponding LED remains red. If the short

circuit is momentary then the zone LED that changed to

red will switch to solid blue after a few seconds. Once all

zones are cleared of faults, the front LED indicators will

turn blue as long as they are active. If no audio source in

present the lights will turn off to indicate the zones are in

sleep mode.

Rear Panel

BUS 1 and 2 Inputs: There are “right” and “left” RCA style

connections labeled as “1” & “2”. These inputs are used for

sending a single audio source (i.e. CD player, tuner, MP3,

etc.) to more than one zone. For using this feature

correctly, see “Amplifier Connection” later in this manual.

BUS 1 & 2 Outputs: There are “right” and “left” RCA style

connectors labeled as “1” & “2”. These outputs are used to

loop the audio source that is connected to the “BUS

INPUTS” out to a second MX1260.

Individual Zone Line Inputs: These RCA style input

connections are the audio inputs for each individual

channel of the amplifier. These inputs are to have audio

sources dedicated to a single channel or zone on the

amplifier. We suggest using a good quality RCA patch

cable for best performance. The RCA inputs are labeled

“Left” and “Right”.

Mode Switch: This is used to switch each individual zone

between stereo or bridged.

BUS/LINE IN Switch: This is used to indicate which input

the individual channel or zone will receive audio source

from.

Sensitivity Adjustment: There is an adjustment for the

different voltage inputs with each source

(75mVrms-3Vrms). Set the control so that the speakers are

not distorting.

Speaker Terminals: These Phoenix type terminal

connectors are used to connect the speaker to each zone.

3-Conductor AC Cord Receptacle: A standard male

receptacle that fits a 3-conductor power cord.

Speaker Phasing

To obtain proper phasing and correct bass response, it is

necessary for all channels be in correct phase. The correct

phasing occurs when speakers move in and out in unison

(in phase) on mono audio. Speakers connected in phase

ensure proper imaging while an out-of-phase connection

causes indistinct imaging. Identify the positive (+) and

negative (-) polarity on the speaker cable being used and

the corresponding connections on the speakers. Make

sure the positive terminal of the speaker is connected to

the positive terminal of the amplifier. Do the same with the

negative and then follow the same procedure with all

channels.

Amplifier Connection

Always turn off the power of your amplifier, processor -

preamp, and all input/playback units before any

connections are made.

Before turning your amplifier and preamp back on, make

sure your volume is turned all the way down.

Remember the cooling issues mentioned earlier in this

manual. Improper airflow will reduce the life of the

amplifier.

When deciding on the final location, keep in mind that there

needs to be adequate space behind the amp to fit the

speaker cables and patch cables.

Stereo Connection: Use a good quality RCA type patch

cord. Connect the right and left output from the processor

to the right and left input jacks on the back of the amplifier.

Repeat this for each channel and/or zone.

The “Mode” switch should be in the “Stereo” position.

Connect the speaker cable coming from each pair of

speakers to the “Speaker Input” connector on the back of

the amplifier. This connector is removable to make

connection easier. When connecting the cable to the

connector, check for any wire strands that might be sticking

out of the connection terminal that could cause a short.

When connecting the speaker cable, make sure the

speaker and amplifier are in “phase” (positive (+) and

negative (-) are matched properly). See the above section

on “Speaker Phasing”.

These amplifiers are stable down to 4 ohms. The

impedance with the connected speakers should not be

lower than 4 ohms.

Bridged Connection: The bridging mode is meant for a

single speaker within a high powered application such as a

home theater. In the bridged mode the speakers should be

8 ohm minimum.

Make sure the amplifier power is OFF before making

connections.

775 Columbia St.Brea,CA 92821 562-697-2600 www.OSDAudio.com

Product specificaties

Merk:	OSD Audio
Categorie:	Receiver
Model:	MX1260
Kleur van het product:	Zwart
Gewicht:	13607.8 g
Breedte:	406.4 mm
Diepte:	362 mm
Hoogte:	101.6 mm
Aan/uitschakelaar:	Ja
Connectiviteitstechnologie:	Bedraad
Aansluiting voor netstroomadapter:	Ja
Ingang stroom:	Ja
Bedoeld voor:	Thuis
Duurzaamheidscertificaten:	RoHS
Audio-uitgangskanalen:	12.0 kanalen
Frequentiebereik:	5 - 72000 Hz
Signaal/ruis-verhouding:	95 dB
Aantal kanalen:	12 kanalen
Totale harmonische vervorming (THD):	0.09 procent
Efficientie:	60 procent
AC-ingangsspanning:	115-230 V
AC-ingangsfrequentie:	50 - 60 Hz
Stroomverbruik (typisch):	1150 W
Input sensitiviteit:	380 mV
Piekvermogen per kanaal:	80 W
Synchronisatie ingangsimpedantie:	18000 Ohm
Speakers connectiviteit type:	RCA
RMS vermogen uitvoer per kanaal (4 Ohm):	60 W
RMS vermogen uitvoer per kanaal (8 Ohm):	40 W
Line inputs (RCA):	20
Multi-Zone mogelijkheid:	Ja