Regular price
$975.00
Regular price
Sale price
$975.00
This is a special order item and usually takes 2-4 weeks to arrive.
This is the KR Audio 2A3. Delivers 2-5w of pure, Class A power. Sold in matched pairs. This is a replacement for any 2A3 tube. KR Audio offers a six month warranty on all tubes from the date they arrive at wholesaler or the date they are installed in an OEM amplifier.
Maximum Plate Voltage | 300 V |
Maximum Plate Current | 100 mA |
Plate Dissipation | 15 Watts |
Va | 250 V |
Ia | 70 mA |
Vg | -45 V |
Transconductance | 5.2 mA/V |
Amplification Factor | 3.8 |
Filament Voltage | 2.5 V (DC/AC) |
Filament Current | 2.5 A |
We currently have two matched pairs of KR 2A3s in-stock, ready for delivery.
- Choosing a selection results in a full page refresh.