Cayin HA-1A MK2 User Manual Download Page 6

Warranty Service

 

    

 

1.This product is warranted for a period of twelve months beginning from the date of purchase.

2.The defective product must be returned to your dealer or our company for repairing when your dealer or our 

company accepts your requirement.

3.The warranty doesn't extend to any product that has been opened by you without permission of our company.

Maintenance

5

NOTE:

◆ 
◆ 

Use the soft dry cloth to clean up the chassis regularly.
Do not use any chemicals for cleaning.

The  information  in  this  manual  is  subject  to  change 
without further notice.

NOTE:

V O L U M E

I N P U T

S E L E C T O R

I M P E D A N C E

S E L E C T O R

M I N

M A X

P H O N E S A

P H O N E S B

P O W E R

O N

O F F

VA C U U M T U B E H E A D P H O N E A M P L I F I E R H A -

1

A M K

2

65

-

150

Ω

8

-

32

Ω

33

-

64

Ω

151

-

300

Ω

600

Ω

C D

A U X

Summary of Contents for HA-1A MK2

Page 1: ...VACUUM TUBE HEADPHONE AMPLIFIER HA 1 2 A MK V O L U M E INPUT SELECTOR IMPEDANCE SELECTOR M I N M A X PHONES A PHONES B POWER ON OFF VACUUM TUBE HEADPHONE AMPLIFIER HA 1A MK2 65 150 8 32 33 64 151 30...

Page 2: ...ith protective foams surrounding the tubes Before installation and operation please remove these foams to avoid any risks Vacuum Tube Headphone Table of Contents Package Contents 2 Product Features 2...

Page 3: ...manufactured with our original parts and reaching the best results We are not responsible for problems and damages caused by non original parts replacement in the amplifier NOTE 2 Package Contents Al...

Page 4: ...autions Designed with commonly available vacuum tubes allow tube rolling with compatible tubes from different brands and dates users can fully appreciate the strength of tube amplification Dedicated i...

Page 5: ...n and maintenance servicing instructions accompanying the appliance TYPE ITEM SPECIFICATIONS Headphone Output PHONES A PHONES B Power Output 1400mW 1400mW 32 850mW 850mW 64 1200mW 1200mW 150 2000mW 20...

Page 6: ...rranty doesn t extend to any product that has been opened by you without permission of our company Maintenance 5 NOTE Use the soft dry cloth to clean up the chassis regularly Do not use any chemicals...

Page 7: ...ctor is setup correctly for yur local power supply voltage We are not responsible for damage caused by misuse of unsuitable voltage 6 Connection of power cord Connect the speaker cables and signal cab...

Page 8: ...off the amplifier Be reminded to unplug the power cable if the amplifier will not be used for a long time 5 Status indicator Indicate the working status of the amplifier when the indicator is always...

Page 9: ...us household accident Cayin reserves the right to refuse service or responsibility on related instances 1 Audio Signal Input CD AUX Connect output from source equipment such as CD player DAC to the am...

Page 10: ...our supporting feets are evenly loaded Keep the amplifier at least 20cm s distance from surrounding walls Do not place the machine near heat sources such as radiators heaters or other products that di...

Page 11: ...equipments are well connected R refers to right channel while L represents left channel Please take the right guidance for connection as wrong connection may cause noise downgraded function or damage...

Page 12: ...arning Signs Don t tear off or rub off the serial number Operation Follow the operations as instructed in the Manual Parts If you are going to use components accessories not supplied by our company li...

Page 13: ...selected the correct source from the front panel Check if the source equipment is functioned properly Audio cable has not connected properly Connect audio cable properly Headphone has not connected p...

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