Alto MX-20P Скачать руководство пользователя страница 11

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4. TECHNICAL SPECIFICATIONS

INPUTS

Phono Inputs 1 and 2

Line Inputs 1 and 2

Mic Input

48dB gain@1kHz, unbalanced

8dB gain, unbalanced

58dB gain, servo

balanced

OUTPUTS

Headphones

Main Out

Tape Out

typically 125mW@ 1% THD

max +21dBu

typically 0dBu

POWER SUPPLY

Connector type

Mains Voltage

MAX Power Consumption

Fuse

3

pole IEC, grounded

USA / Canada: 100

120V~, 60Hz

Europe: 210

240V~, 50Hz

U.K. / Australia: 240V~, 50Hz

400W

100

120V~ : T4A

210

240V~ : T2AL

PHYSICAL

Dimension

Weight

248(L)

245(W)

102(H)mm (9.76"

9.65"

4.01")

6.3Kg

GENERAL

Stereo Bass

Stereo Treble

Input Gain Adjustment

Signal

to

Noise ratio (S/N)

Distortion (THD)

Frequency Response

+15dB/

30dB

20dB

6dB (

3dB)

>85dB (LINE)

0.1%

20Hz

20KHz (

2dB)

+15dB/

30dB

Stereo Middle

+15dB/

30dB

3.4.1 POWER CORD

You can connect the plug of POWER CORD to the mains. Please check the voltage accepted by the unit
and the voltage available from your AC sockets before connecting the unit to the mains.

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3.4.2 POWER SWITCH

This switch turns the Mixer ON and OFF. When you turn on the Mixer, both the power indicator and

on front panel will light on.

MAIN

LED

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3.4.3 AC FUSE HOLDER

The fuse is used to protect the AC supplies circuits of this unit. If the fuse blows, please change the fuse
with same specification. If the fuse continues to blow after replacing, please discontinue using this unit
and ask repair to the qualified technician.

: Don't use wire or copper wire instead of fuse.

Warning

3.4.4 DC OUTPUT

You can connect the cable of DC OUTPUT to POWER IN on rear panel.

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3.4.5 FAN

The fan can accelerate the flow of air to lower the temperature inside power supply box. The inside tem-

determines the fan speed which controls the inside air flowing speed.

perature

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RMS: 2 80W@4

EIAJ: 2 157W@4

Power Amp Out

POWER AMP SECTION

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Dynamic Power: 2 300W

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Содержание MX-20P

Страница 1: ...2 CHANNEL POWERED MIXER MX 20P User s Manual 2 CHANNEL POWERED MIXER LTO R www altoproaudio com Version 1 1 Septemper 2005 English...

Страница 2: ...ct away from naked flames Read these instructions Follow all instructions Keep these instructions Do not discard Heed all warnings Only use attachments accessories specified by the manufacturer Do not...

Страница 3: ...k and our dreams pay attention to your suggestions and your comments We would like to thank all the people who made the LTO MX 20P 2 CHANNEL POWERED MIXER especially to our designers and LTO staff It...

Страница 4: ...4 The LEVEL METER Section 3 1 5 The CROSSFADER Section 3 2 The Front Panel 3 2 1 MIC IN Jack 3 2 2 PHONE OUT Jack 3 3 The Rear Panel 3 3 1 POWER IN 3 3 2 SPEAKER OUT 3 3 3 MAIN OUT 3 3 4 INPUT 3 3 5...

Страница 5: ...ghly accurate LEDs Meter 10 segment Dynamic power 2 300W 4 Manufactured under QS9000 VDA6 1 certified management system 1 INTRODUCTION What a great powered mixer you have just bought Your MX 20P is pa...

Страница 6: ...BLE GAIN GAIN MAX MIC LEVEL MIN MAX MAIN LTO R 2 CHANNEL POWERED MIXER 10 7 4 2 0 2 4 7 10 20 PFL MAIN LEVEL METER MAIN PFL PFL MIX MIN MAX LEVEL CH1 CH2 30dB 30dB PHONO LINE 15dB 15dB PHONO LINE 30dB...

Страница 7: ...or you will overload the channel and do not turn it too much counterclockwise or you will generate background hiss 2 3 1 2 The MIC MAIN Section MAIN LEVEL Control You can adjust the level of the micr...

Страница 8: ...L MAIN LEVEL METER MAIN PFL FADER Control 13 Through this crossfader you can fade in between channel 1 and channel 2 The crossfader on your MX 20P is User replaceable 3 1 5 The CROSSFADER Section 13 M...

Страница 9: ...th a 1 4 stereo plug Through the PFL section on top panel you can adjust the headphone signal properly 15 MODEL SERIAL Apparaten skall anslutas till till ett natverk jordat uttag nar den ansluts CAUTI...

Страница 10: ...PHONO input make sure that the LINE PHONO switch is on LINE position otherwise the sensitive RIAA preamplifier built in in the Phono input will be overloaded and will generate distortion 19 3 3 5 GND...

Страница 11: ...e check the voltage accepted by the unit and the voltage available from your AC sockets before connecting the unit to the mains 21 3 4 2 POWER SWITCH This switch turns the Mixer ON and OFF When you tu...

Страница 12: ...I 3 BAND EQ LO MID HI 3c 5e 1a 4d 2b MIC INP U T MI X TA PE M AIN OUT AM P M AIN OUT R L R L GAIN GAIN 3c 5e 1a 4d 2b PHONES OUT PFL LEV EL LEVEL METER PHONE LINE CHANNEL 1 INP U T PHONO LINE R L 1 2...

Страница 13: ...LTO of 1 year from the purchase date if you have completed the Warranty Registration Card in time 3 3 During the warranty service may repair or replace this product at its own option at no charge to...

Страница 14: ...3737 email alto altoproaudio com Fax 886 4 22346757 c All rights reserved to ALTO All features and content might be changed without prior notice Any photocopy translation or reproduction of part of th...

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