background image

STEREO POWER AMPLIFIER M-700u

5

6.   Display switch (DISPLAY)

Selects the power meter light and display.
This switch operates differently depending on the setting of 
the BTL selection switch on the rear panel.

When STEREO is selected:
•  Every time this switch is pressed, the setting changes 

as follows: light ON/power meter ON

light OFF/power 

meter ON

light OFF/power meter OFF

light ON/power 

meter ON...

When BTL (MONO) is selected:
•  Only the power meter at the left side operates.
•  Every time this switch is pressed, the setting changes as 

follows: right and left lights ON/power meter (left) ON

left 

light ON/power meter (left) ON

light OFF/power meter 

(left) ON

light OFF/power meter OFF

right and left 

lights ON/power meter (left) ON...

Factory default: as follows
At STEREO, 

power meter light ON

 

power meter display ON

At BTL (MONO), power meter right and left lights ON
 

power meter display ON (left)

The setting of the display switch is memorized in both STE-
REO and BTL (MONO), respectively.

7.   BTL indicator (BTL)

Lights when the BTL selection switch on the rear panel is 
set to BTL (MONO) to show that this unit turns to a monau-
ral amplifier with BTL connection.
When the BTL selection switch is set to STEREO, this indi-
cator turns off to show that this unit turns to a stereo ampli-
fier with normal connection.

Factory default: No lighting (STEREO)

8.   Power  meters

Indicates the level of output to the speakers, with lighting 
equipped.
The light/power meter operate differently depending on the 
setting of the display switch and the setting of the BTL se-
lection switch on the rear panel.
•  This meter indicates the output level in decibels from 

−60dB t

6

 dB during the power meter in oper-

ation.

•  When STEREO is selected, the meter at left reads the level 

of the L channel, and the meter at right reads the level of 
the R channel.

•  When BTL (MONO) is selected, the level is indicated only 

with the left meter.

Содержание M-700U

Страница 1: ...Owner sManual STEREO POWER AMPLIFIER M 700u...

Страница 2: ...Contents Precautions 1 Features of This Unit 2 Names and Functions 4 Connections 8 Block Diagram 12 Specifications 13 Before Asking for Repair Services 14...

Страница 3: ...current may be passed through the output circuit and cause a malfunction The sound is not generated shortly after the power supply is turned on This amplifier is equipped with a time muting circuit in...

Страница 4: ...tion the input stage of the error detection circuit is 3 parallelized to improve distortion and noise BTL connection mode The BTL connection mode with use of 2 units of this product has achieved a hig...

Страница 5: ...o the spiral wrap shielding on each core and the non plating processing on the core wire High grade analog meter Large sized analog meter with shower light is equipped Light OFF meter OFF is selectabl...

Страница 6: ...standby state to operation state When the main power switch on the rear panel is turned on to set this unit to the standby state turn this switch on Then this unit is set to the operation state When...

Страница 7: ...lights ON power meter display ON left The setting of the display switch is memorized in both STE REO and BTL MONO respectively 7 BTL indicator BTL Lights when the BTL selection switch on the rear pane...

Страница 8: ...the front panel lights yellow to show that this unit turns to the standby state When this switch is turned off the standby indicator on the front panel turns off to show that the main power is turned...

Страница 9: ...d to this unit When BTL MONO is selected this unit acts as a monaural power amplifier Therefore either right or left speaker sys tem can be connected exclusively If stereo playback is desired another...

Страница 10: ...ed cable Please be very careful to prevent wrong connection between right and left channels If the right and left channels are con nected reversely the localization of sound images is deterio rated th...

Страница 11: ...00u for the right channel Securely connect the terminal of the speaker system to the red SPEAKERS L terminal BTL of this unit and the terminal of the speaker system to the red SPEAKERS R terminal BTL...

Страница 12: ...10 CONTROL AMP SPEAKER SYSTEM L R L R REMOTE CD SACD PLAYER CD SACD PLAYER L R L L R R Connections Normal stereo playback...

Страница 13: ...STEREO POWER AMPLIFIER M 700u 11 CONTROL AMP CD SACD PLAYER CD SACD PLAYER L R L R REMOTE SPEAKER SYSTEM L R R R L L Set to BTL MONO Set to BTL MONO BTL stereo playback...

Страница 14: ...OWER SWITCH AC RELAY 1 AC RELAY 2 TRANS AMP TEMP REG ODNF AMP RECT OP RECT ODNF RECT RELAY RECT PWR RECT PWR RECT COM TRANS CONTROL OUT SP L SPEAKER OUT L SPEAKER OUT R OUT SP R DC OC PRT TEMP PRT DC...

Страница 15: ...20kHz 0 3 0dB 1Hz 130kHz S N ratio 115 dB IHF A weighted input short Damping factor 350 Attached equipment Main power switch Operation switch Input switch BTL selection switch Phase inverter switch Po...

Страница 16: ...e minimum position Adjust the output level No sound is generated on one side The connecting cable is not connected on one side only Make cable connections securely Sound is generated but the sound vol...

Страница 17: ...STEREO POWER AMPLIFIER M 700u 15 MEMO...

Страница 18: ...16 MEMO...

Страница 19: ......

Страница 20: ...LUXMAN CORPORATION JAPAN AG00987E35A Printed in China...

Отзывы: