GAD ADV Full Balance Tube Earphone Amplifier Class A - Hitam

Ready stock ya Basic parameters: Using Features Operating mode - single ended Class A mode input/output {3.5 headphone jack} Working mode Class II A parallel mode input and output {3.5 headphone jack} Working mode Class 3A balanced mode input/output {4.4 headphone jack} Duration. About 8-9 hours in a single ended Class A mode Class II A parallel mode for about 4.5 hours Triple A balanced mode for approximately 4.5 hours It is recommended to use a charging adapter of no less than 5V2.5A for charging four built-in lithium batteries with a capacity of 9600mah. It is fully charged for about 4.5 hours and can be used while charging V. This machine supports the function of charging bank and provides 5V2A charging output Frequency Response 20HZ--42KHZ TND--------%0.015 1khz S/N--------95dB output power Single ended Class A mode output is about 900 mw (32 Ω) Class A parallel mode output is about 1350mw (32 Ω) Class A balance mode output is about 1620mw (32 Ω) Output load range -- 16 Ω/400 Ω Supporting configuration One TYPE-C USB charging cable for the entire machine Why is there no matching pair recording? It #39;s very simple to play the machine to this extent, and I will give you a line by the way. Would you like it? Besides, people have different tastes and wiring preferences. Exterior circumference 120mm in length, 76mm in width, 29mm in thickness, and 350g in overall weight