Bh100H.special.features - Blackheart BH100H User Manual

BH100H Special Features:
•. Versatile,.yet.simple.to.operate,.100W.head.with.selectable.power.and.class.of.operation..
•. 100.Watts.RMS.in.Pentode.mode,.50.Watts.in.Triode.mode.via.Class-AB,.push-pull.. .
. operation..
•. 60.Watts.RMS.in.Pentode.mode,.30.Watts.in.Triode.mode.via.Class-A,.push-pull..
. operation.
•. All.tube.signal.path..
•. Six.12AX7/ECC83.preamp.tubes.
•. Four.EL34/6CA7.power.amp.tubes
•. Two.independent.channels.
•. Channel.1.(LOUD).with.Drive,.Level,.Treble,.Middle,.and.Bass.controls..This.channel.. .
. is.voiced.for.crisp.cleans,.classic.rock.and.heavy.blues.tones..
•. Channel.2.(F'N.LOUD).with.Gain,.Level,.Treble,.Middle,.and.Bass.controls..This..
. channel.is.voiced.to.capture.classic.crunch.and.sweet.overdriven.lead.tones..
•. Both.channels.share.the.Master.Volume.and.Presence.controls.
•. 4,.8,.and.16.ohm.speaker.outputs.and.1/4".line.output.
•. Global.presence.and.master.volume.control.over.both.channels.
•. Tube-buffered.effects.loop.(shared.by.both.channels).may.operate.in.Series.or.Parallel.
modes.with.Send.Level.and.Return.Level.controls.
•. Two-button.footswitch:.
•. Channel.selection..
•. Effects.loop.on/off.or.boost.on/off.
•. Solid.State.rectifier.
•. DC-powered.filaments.(in.the.preamp.tubes).for.quiet.operation.
•. Extra.rugged.construction:.
•. Chassis:.16-gauge,.1.6.mm.chassis.with.folded.and.spot-welded.corners..
•. Cabinet:.13-ply.(18.mm.thick).void-free.plywood.construction..
•. PCB:.Double-sided.custom.color.printed.circuit.board.with.2.oz..copper.traces..
•. Over-Spec'd.components.

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