Description:

PCB Size: 121mm * 108mm * 35mm Job Type: Single-ended Class A Operating voltage: AC 12V-0V-12V Frequency characteristics: 12Hz~50KHz(+0dB,-1dB) 12Hz~120KHz(+0dB,-3dB) Voltage gain: 21dB SNR:> 101dB Conversion rate:> 35V / μS Quiescent Current: 240mA


Note：

this is bare pcb ，not included any parts ！


Transformer link： https://www.ebay.com/itm/353105758229


Image 1 - Hifi JLH HOOD 1969 Class A Headphone Amplifier Bare Board PCB Pre-Amplifier

Image 2 - Hifi JLH HOOD 1969 Class A Headphone Amplifier Bare Board PCB Pre-Amplifier