







🎶 Elevate your sound with precision-matched vintage power!
Riverstone Audio’s JAN 5654W matched pair vacuum tubes deliver premium low-noise audio performance with exacting 3% matching on plate current and conductance. Tested to NOS standards with a guaranteed micro-mho rating above 4500 and backed by a 3-year warranty, these tubes are the perfect plug-and-play upgrade for 7-pin 6J1, 6AK5, and EF95 tube amplifiers, ensuring authentic vintage sound and long-lasting reliability.











| Brand | Riverstone Audio |
| Material | Glass |
| Colour | multicolour |
| Maximum Pressure | 7 Bars |
| Nominal Wall Thickness | 1.3 mm |
| UPC | 763769918220 |
| Manufacturer | Riverstone_Audio |
| Model | 2PC-GE5654W |
| Model Name | Riverstone Matched/Tested Pair 5654W |
| Model Year | 1988 |
| Package Dimensions | 10.41 x 8.13 x 4.32 cm; 181 g |
| Item model number | 2PC-GE5654W |
| Special Features | easy to install |
| Colour Screen | No |
| Audio Wattage | 1.8 Watts |
| Batteries Included | No |
| Batteries Required | No |
| Includes Rechargeable Battery | No |
| Includes AC Adapter | No |
| Includes remote | No |
| Country of Origin | USA |
| Item Weight | 181 g |
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