Fezz Lybra 300b Vacuum Tube Integrated Amplifier- Trade In, Tube UP
Fezz Lybra 300b Vacuum Tube Integrated Amplifier- Trade In, Tube UP
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Part Exchange / Trade In Quote?
Part Exchange / Trade In Quote?
TRADE UP TO FEZZ & SAVE
Upgrade your sound. Get up to 100% back!
Trade in your existing hi-fi from any recognised brand and receive up to 100% of its original purchase price as credit towards a new Fezz product.
19 OCTOBER – 30 NOVEMBER 2026
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Any recognised hi-fi brand accepted
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New Fezz product must be at least 2.5× your trade-in’s original purchase price
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Original proof of purchase is essential
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Equipment must be fully working and in good cosmetic condition
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Final trade-in value subject to inspection and retailer approval
Ready to upgrade? Speak to our team today!
Terms and conditions apply. Participating retailers only. One trade-in per transaction. Credit cannot be exchanged for cash or combined with other offers.

An amplifier designed for the most demanding enthusiasts of 300B tube sound. The unprecedented PSE structure operating in class A was built using the highest quality toroidal transformers, designed especially for this amplifier. This guarantees linearity and wide frequency response. Extended tube life is ensured by delayed anode voltage switching. The unique tone of the 300B tubes is free, spacious and very involving.
Specs
| Max. output power: | 2x15W |
| Circuit type: | PSE parallel single ended |
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Output impedance:
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4Ω / 8Ω |
| Inputs | 3xRCA |
| Harmonic distortions THD: | < 0,25% |
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Frequency response:
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12Hz-60kHz (-3dB) |
| Power consumption: | 180W |
| AC fuse: | 3,15A T |
| Net weight: | 23,5 kg |
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Dimensions:
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420x380x226 mm |
| Tubes: | 4x 300B, 2x 6sn7, 1x 12AX7, autobias. |
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Bias adjustement type:
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automatic |
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Optional equipment:
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remote control , HT (pre-in) input, tube cage |
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