For Sale:

MasterSound Evo 300B - Pure Triode Parallel Single Ended in Class “A” integrated amplifier - 21w (some places list as 24w)

Beautiful Italian masterpiece, and a beautiful sound to match. OG owner since 2019.

Rated "Good" conservatively for age and normal wear & tear. Otherwise, the amp is in great cosmetic condition and functions perfectly.

Includes:
- Stock tubes: 300B, 6SN7, 12AU7
- Remote control
- Installed ISOAcoustics footers

Huge transformers. World-class resolutions, details, clarity, airiness, with the lush and euphoric 300B midrange.

Power: 2 x 21w class A (some places list as 24w)
Tubes: 4 x 300 B - 2 x ECC802 - 2 x 6SN7
Inputs XLR: 1 x Line + 1 Direct
Inputs RCA: 3 x Line + 1 Direct
Input imped: 50k ohm
Load impedance: 4 – 8 ohm
Bandwidth: 8 hz / 30k hz 0 db
Output Transformer: MastersounD
Automatic settable Bias
Negative feedback: 0 dB
Supplied with remote control

- Upgrade to WE300B (last pic) will take an exemplary amp to another level. Huge soundstage, better dynamics and bass response due to wider-bandwidth and quality of Western Electric tubes
- Brand new, unopened 2 Matched Pairs of WE300B with full 5-years warranty can be upgraded with purchase for an additional $2650
- Please inquire if interested

Selling to free up rack space for new purchases.

PP G&S please add 3.5%.

Local pickup only due to weight of amp (92867).

Long-time USAM, AudioGon and Head-fi member with perfect feedback.

Please ask if there's any question.

Note: WE300B tubes in last photo are not included in the sale. Only stock 300B tubes.

Original box.