If you take a classic JTM45/Bassman
circuit, bridge the inputs internally, and broaden the
frequency response, this is what you get. Big low end from a
custom Heyboer output transformer, plenty of upper mid bight,
and reverb that creates ambience. Cielo is a versatile
amplifier that works well with any guitar or speaker
configuration. You can use line level or stompbox effects in the
high headroom effects loop. Now with power scaling, you can dial in just the
right volume without sacrificing tone.
Instruction
Manual (PDF) |
Specifications |
Controls |
Hot -
Fat - Treble - Middle - Bass - Reverb - Presence - Master
Volume |
Preamp |
2 - 12ax7 |
Reverb
drive/recovery |
1 - 12ax7 |
Phase
Inverter |
1 - 12ax7 |
Power
section |
2 - EL34 |
Output
impedance |
4, 8, or 16 ohms
(Heyboer Custom OT) |
Output power |
0 - 30w cathode
biased with power scaling |
Effects loop |
Send -12db to +12db;
Return -20db to 0db |
Dimensions |
26" x 10" x 12",
30lbs. |
All amplifiers carry a lifetime
warranty on all components except tubes which carry a 30 day warranty.
Warranty is considered void in the event of misuse, abuse, or unauthorized
repairs or mods.
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