Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for Cayin A-300P MK2
Summary of Contents for Cayin A-300P MK2
- Page 1 -300 Vacuum Tube Integrated Amplifier P MK User's Manual REV：1.1...
-
Page 2: Table Of Contents
Thanks for choosing CAYIN A-300P MK2 Vacuum Tube Integrated Amplifier and please read the user's manual carefully before installation and operation. In order to prevent damage during transportation, the amplifier is packed with protective foams surrounding the tubes. Before installation and operation, please remove these foams to avoid any risks. -
Page 3: Package Contents
NOTE: CAYIN A-300P MK2 Vacuum Tube Integrated Amplifier is designed and 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. Package Contents Please carefully check the package first and then open it. -
Page 4: Product Features
◆ Equipped with remote control. ◆ Can be used as a Power Amplifier. ◆ A-300P MK2 can memorize last operation of the unit once turned off. ◆ Soft start function (about 30 seconds). ◆ High-quality Japanese ALPS motor potentiometer. -
Page 5: Specifications
◆ To reduce the risk of electric shock, do not remove the cover. ◆ No user serviceable parts inside. Refer servicing to qualified service personnel. ◆ To reduce the risk of fire or electronic shock, do not expose the unit to rain or moisture. -
Page 6: Maintenance
Maintenance NOTE: ◆ Use the soft dry cloth to clean up the chassis regularly. ◆ Do not use any chemicals for cleaning. 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. -
Page 7: Precautions
Precautions Connected to power socket Connected to AC INPUT Connection of power cord: Connect the speaker cables and signal cables first and then insert the power cord into the power socket. NOTE: ◆ Connect the power only after finishing other connections. ◆... -
Page 8: Front Panel
The indicator will keep flickering when it is at mute state. You can hear sound from PRE-IN when PRE-IN indicator is on. Volume Knob Cayin A-300P MK2 can memorize last operation Used to control volume of the unit once turned off. IR Remote Sensor NFB.Indicator：... -
Page 9: Rear Panel
Rear Panel Signal Input Terminal Used for audio source input. Right Channel Output Used to connect with the right channel of speaker. Left Channel Output Used to connect with the left channel of speaker. Power Socket with Main Fuse Main fuse is located just below the power socket. Replace the fuse with the same type and value. -
Page 10: Top Panel
Top Panel Diagram 4 Bias meter when not working Diagram 5 Bias meter during working Note: When working normally, the pointer should stay within the A zone, still , it would move for the voltage fluctuation. 1 Bias Selector Switch(A1、A2、A3、A4) Bias adjustment for the power tube: Used to select corresponding tube for bias Turn the Bias Selector Switch to its opposite... -
Page 11: Remote Control
Remote Control 1. NFB. Selector Installation 2. Audio Source Input Selector 1. Place the remote control upside up. Screw the rear 3. Mute Button cover open with the screwdriver. 4. Volume Control Selector 2. Pull out the battery case carefully (do not break the wires connected). -
Page 12: Installation
Installation Carefully read and follow the manual for installation: ◆ Do not place the machine near heat sources such as radiators, heat registers or other products that produce heat. ◆ In order to avoid being overheated please keep the unit's ventilation open. ◆... -
Page 13: Audio Connection
Audio Connection Connection method of CAYIN A-300P MK2 with other audio equipments Take pictures below for your reference. To audio output terminal NOTE: Please refer to the manuals of other connected equipments during the installation. • Wrong connection • Do not insert the power cord into the main socket before all other equipments are well connected. -
Page 14: Speaker Connection
Speaker Connection SPEAKER（R） SPEAKER（L） BLACK BLACK Check the impedance of your speakers: Attach the positive from your speaker to the 4 or 8 ohm terminal and the negative to the 0 ohm terminals separately. If your speakers are 6 ohm, 4 ohm or 8 ohm (recommended) terminal is preferential and it would not cause damage to the amplifier.Connecting the left and right speakers according to the guidance can make sure of the acoustic fidelity. -
Page 15: Turn On
Turning On Before turning on the amplifier please make sure all connections are right and power supply is stable. • Turn on the amplifier, the power indicator will be on and the working indicator will keep flickering. • The working indicator will be on after 30 seconds. It means that the amplifier is working normally. If the working indicator is off, please turn off the power and contact with our local agent or our company. -
Page 16: Troubleshooting
Troubleshooting Please follow the instruction in the manual in order to keep the amplifier work in its best state. If wrongly operated and you thought that would be troubles please check according to following tips to look for the exact reasons. -
Page 17: How To Install Vacuum Tubes
How to Install Vacuum Tubes How to Install 9-Pin Vacuum Tubes How to Install 8-Pin Vacuum Tubes Pin No. 9 Pin No.1 Positioning Pin Applicable vacuum tube: Applicable vacuum tube: 、 5BK7、 12BH7、 12AU7( ECC82)、 12AX7( ECC83) KT150、 KT170、 KT88、 6550、 EL34、 6V6、 6SN7、 6SL7、 5AR4 12AT7(ECC81)、6922（ECC88), etc.
Need help?
Do you have a question about the A-300P MK2 and is the answer not in the manual?
Questions and answers