Feature

●The 1622 high AC Power Rejection Ratio (PSRRR) and Common Mode Rejection Ratio (CMRRR) specification eliminates noise from power sources and is ideal for portable audio applications. In addition, this device has a high output drive with +145mA / -130mA for direct drive headphones
●1622 supports a wide power supply voltage range of ±2V to ±18V, and the current consumption is only 2.6m per channel
●The 1622 is a dual and bipolar input and SoundPlus audio amplifier. This device features a low noise density of 2.8 nV/Hz at 1 kHz and a low + N at -119.2 dB, and at the same time it runs 32 ohms at 100 mW of output power
●Common Opamp NE5532 2604 output current is less than 50MA and the output of 1622 is up to 145MA which greatly increases the driving power, so the circuit has better matching, lower output impedance, high and low level, dynamic Therefore, it performs very well


Description

Color: Green
Material: Metal + PC
Package Includes:
1 x Amplifier Board
Package contents above and other products are not included here.
Note: The color and size of the actual item may vary slightly from the color and size on the website due to lighting and display conditions. The margin of error for the measurement is 0.4 - 1.2 inches (1