| Brand | Unbranded |
|---|---|
| Type | See description |
| Model | See description |
| Country of Origin | China |
Check the listing for details. HP204 Stereo Headphones Amplifier 2 Input 4 Output Auditory Mixed Distributor. Condition: New, Made in China. Listed at 27.31 USD. Two stereo Auditory inputs and four outputs can directly push four earphones or external amplifiers not affecting each other. The high current operational amplifier NJM3414A is used, and the maximum output current is 70mA, which can provide good dynamic output.