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Gravity Waves BLACK DOMAIN Tube Amp Attenuator Dummy Load Box for Tube Amplifiers ≤200W
$143.04
Gravity Waves Tube Amp Bunker Tube Guitar Amp Attenuator Load Box and Cab Sim Combo (Silver)
$414.91
20W Gravity Waves Bluespace White All-Tube Guitar Amplifier Guitar Tube Amp Combo with Stand & Pedal
$1,490.66
Headphone Amplifier Board HiFi AMP BD139 BD140 NE5532 for Audio DIY E3
Specification:
- The AMP board adopts original BD139 BD140 and NE5532
- The main circuit of the electrolytic capacitor uses ruby capacity 3300UF*4, and the 78127912 voltage regulator circuit
- Resistance adopts five ring metal resistance, main circuit adopts accuracy 1% five ring film resistance
- PCB thickness 1.6mm, copper thickness is 2Oz
Parameters:
- Size: 126*97mm
- Operating voltage: AC 12V-0-12V or AC 15V-0-15V
- Suitable for headphone resistance: 32-600Ohm
- Frequency responese: 20Hz-20Khz
Package List:
- 1 x E3 Headphone Amplifier Board
