Marble Harpwood Amp

The marble harpwood is a dedicated blues harp amplifier with a completely new tube design fitted in a combo using four special design 8 ceramic marble bluetone speakers.

Marble harpwood amp.

Marble amps is proud to welcome harp player steve baker as endorsing artist. The power amp is basically a simple 50ties masco pa design but marble amps has enhanced it with a couple of tricks to keep it as pure as possible but making it a touch more versatile. Marble amps max 1 by 8 harp amp demo the circuitry is based on the tweed champ designs with a single ended class a output section. Following the same philosophy as the smaller max we recently developed the marble bluesonic amp rated at a modest 15 watt.

Marble harpwood amp and various mics review leonid titkov. Recorded at the blues harmonica festival in high wycombe sat 9th jul 2016. Special transformers are developed to accept a 6v6 as well as a 6l6 powertube. Marble amplifiers is a small company with more than 20 years experience in designing hand built point to point wired tube amplifiers.

It is an intermediate in power and breakup characteristics between the marble bluebird and marble roadking. Harmonica amps vol 41 marble harpmaster 2006 duration. Sharing the same simple basic elements with the max combining them with the tonal facilities of the harpwood makes the bluesonic very versatile. Spoken in tweed terms the clubreverb is the amp that never was.

130 marble harpwood 2015 duration. The powertubes of the clubreverb can be switched from cathode biased to voltage biased mode. Test of an older marble harpwood amp. 4 x 8 inch speakers trying to find the best amp settings.

The power tubes that are used in the mascot 112 are small bottle 5881 s a close relative of the 6l6. We have developed 4 different series of amps catering for the needs and tastes of serious and professional musicians alike.