ANARY UDIO ® 300B Single-Ended Mono Block Power Amplifier Handcrafted in California CA-300 OWNER’S MANUAL MADE IN USA...
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Dear Customer: Please allow us to take this opportunity to thank you for purchasing this CANARY AUDIO product. We strongly recommend that you carefully study the Safety Instructions before attempting to operate the unit. After you have finished reading the instructions, please save this manual for future reference.
SAFETY INSTRUCTIONS Power Source: • The unit should be connected to an AC power source of the proper rated voltage. • Never replace the power supply’s line fuse with the one of incorrect characteristics. AC Cord Protection: • Do not defeat the grounding or polarization feature of the AC cord. •...
• The time required to break in the CA-300 is approximately 30 to 50 hours. Upon completion of the break-in period you will hear an improvement in the overall sound quality of the amplifier.
TUBES INSTALLATION The placement of the vacuum tubes for the CA-300 are to be placed in the exact socket as shown in Diagram 1.1. When placing a tube in the appropriate socket be careful not to force the tube, make sure the pins are lined up carefully with the socket, then proceed to seat the tube into the socket with a gentle rocking motion.
SPECIFICATIONS Model: CA-300 Rated Power Output: 8 Watts RMS Input Sensitivity: 1.2 Volts for full output Input Impedance: 100,000 Ohms Frequency Response: +/- 3 dB from 10 Hz to 54,000 Hz Total Harmonic: < 0.3% Signal-to-Noise ratio: -84 dB below 1 Watt...
(3) years from the date of purchase. To receive this warranty, the original purchaser must complete the enclosed Warranty Registration Card and mail it to Canary Audio within thirty (30) days from the date of purchase. Canary Audio will then validate the warranty to the original purchaser.