Marantz SR7500 Bedienungsanleitung PDF herunterladen (Seite 25)

ENGLISH

Measurement

During measurement, a test tone is output from the

speakers, which is then measured and analyzed

though the microphone. The measurement flow

and items are as follows.

Microphone connection check: MIC CHECK

Ambient noise measurement: AMBIENT NOISE

Speaker connected/not connected check:

SPEAKER CHECK

Speaker output level check: SPEAKER LEVEL

Distance from speaker (delay time) check:

SPEAKER DISTANCE

Speaker characteristics check: SPEAKER SIZE

How to Operate

Settings are displayed on the monitor during setup,

therefore turn the monitor on.

Connect the included microphone to the

MRAC jack of the unit.

Set the microphone at ear height as in the

actual listening position. Use a stand or tripod

to position the microphone.

Notes:

• Remove any obstructions between the speakers

and the microphone.

• Keep the room quiet during measurement.

• The test tone emitted during measurement is loud.

Take considerations for neighboring homes and

children.

• Step away from the listening position during

measurement and operate the unit with the remote

controller from outside the speaker path.

• About surround back speakers :

When the surround back speaker is set to NONE

in the SPEAKER SETUP, it is skipped in the

AUTO setup. To use the surround back speaker,

set it to YES by MANUAL setup before using the

MRAC feature.

• The MRAC feature is available except in the

following modes.

- 7.1 CH INPUT

- PURE-DIRECT

Either press the MRAC button on the front panel

of the unit or select “2. SPEAKER SETUP” on

the SETUP MAIN MENU, then select AUTO for

“2-1 SPEAKER SETUP”. Move the cursor to

“NEXT” with the

or cursor buttons and then

press the ENTER button.

Select START on the AUTO SETUP display

and press the ENTER button to start

measurements.

For measurement items, see “Measurement”.

When measurements are completed,

“FINISHED” appears on the monitor.

Once finished, disconnect the microphone

from the unit.

Measurement results can be seen by

selecting “NEXT” and press the ENTER

button or selecting “2. SPEAKER SETUP” on

the SETUP MAIN MENU. Then select

MANUAL for “2-1 SPEAKER SETUP”.

2-1 SPEAKER SETUP

SPEAKERS SETUP : AUTO

SET MI CROPHONE

MA I N NE X T E X I T

AUTO SETUP

START CANCEL

SPEAKERS CHECK :

✽✽

SPEAKERS LEVEL : ✽✽

S PEAKERS D I STANCE : ✽✽

SPEAKERS S I ZE : ✽✽

MA I N RETURN NEXT EX I T

2-1 SPEAKER SE

SPEAKER SETUP

SE T M I CROPHONE

MA I N

AUTO SE TUP

START CA

SPEAKERS CHECK

SPEAKERS LEVEL

SPEAKERS D I STA

SPEAKERS S I ZE

MA I N RETURN

NCE L

✽✽

NCE :

✽✽

NEXT EX I T

AUTO SE TUP

START CA

AMB I E N T NO

SPEAKERS CHECK

SPEAKERS LEVEL

SPEAKERS D I STA

SPEAKERS S I ZE

MA I N R E T URN

NCE L

ISE CHK

✽✽

NCE :

✽✽

NEXT EX I T

AUTO SE TUP

START CA

AMB I E N T NO

SPEAKERS CHECK

SPEAKERS LEVEL

SPEAKERS D I STA

SPEAKERS S I ZE

MA I N R E T URN

NCE L

ISE OK

✽✽

NCE :

✽✽

NEXT EX I T

AUTO SE TUP

START CA

NOW ANAL Y

SPEAKERS CHECK

SPEAKERS LEVEL

SPEAKERS D I STA

SPEAKERS S I ZE

MA I N RETURN

NCE L

ZING

✽✽

NCE :

✽✽

NEXT EX I T

AUTO SE TUP

START CA

F I N I SHED

SPEAKERS CHECK

SPEAKERS LEVEL

SPEAKERS D I STA

SPEAKERS S I ZE

MA I N RETURN

NCE L

:OK

NCE : OK

:OK

NEXT EX I T

TUP

: AUTO

NEXT EX I T

AUTO SE TUP

START CA

MIC SETUP

SPEAKERS CHECK

SPEAKERS LEVEL

SPEAKERS D I STA

SPEAKERS S I ZE

MA I N RETURN

NCE L

ERROR

✽✽

NCE :

✽✽

NEXT EX I T

AUTO SE TUP

START CA

AMB I NO I

SPEAKERS CHECK

SPEAKERS LEVEL

SPEAKERS D I STA

SPEAKERS S I ZE

MA I N RETURN

NCE L

SE ERROR

✽✽

NCE :

✽✽

NEXT EX I T

AUTO SE TUP

START CA

SPEAKER SE

SPEAKERS CHECK

SPEAKERS LEVEL

SPEAKERS D I STA

SPEAKERS S I ZE

MA I N RETURN

NCE L

TERROR

✽✽

NCE :

✽✽

NEXT EX I T

MRAC (Marantz Room Acoustic Calibration)

Speaker settings that were difficult by MANUAL setup can now be made by automatically measuring

speaker characteristics using the including microphone.

AV SURROUND RECEIVER SR7500

POWER ON/OFF PHONES

STANDBY

SL S SR

LFE

DIGITAL

SURROUND

DISP MULTI AUTO TUNED ST SPKR A B V-OFF

NIGHT

PEAK ANALOG

DIGITAL

ATT

SLEEP

SURR DIRECT

AUTO

DISC 6.1 MT X 6.1

PCM

AAC

AUX 1 INPUT

AUDIOS-VIDEODIGITAL VIDEO L R

DOWN

VOLUME

ENTER

INPUT SELECTOR

SR7500N DFU_01_ENG 2_3 04.10.13, 5:14 PMPage 21 Adobe PageMaker 6.5J/PPC

1 2 ... 20 21 22 23 24 25 26 27 28 29 30 ... 57 58

Kommentare zu diesen Handbüchern

Keine Kommentare

Marantz SR7500 Bedienungsanleitung Seite 25

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Akustik Marantz SR7500