B&G Prototype PT12060, Owner'S Manual

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Your new B&G amplifier comes equipped with the highest quality tubes available,
sourced from various manufacturers all over the world. Because of occasional
irregularities in supply, the specific tube type used in each amplifier is subject to
change without notice. When replacing output tubes, please note the specific tube
markings on the original tubes supplied with your amplifier. For example, 6V6
output tube types used by B&G include, but are not limited to: 6V6GT; 6V6GTM;
6V6C; 6V6GE, etc. Replacement tubes should be installed by a qualified technician.
If you have questions or concerns, contact us or your local B&G GUITARS dealer.
Prototype
™
tube locations from left to right (back view):
va c uum tu b e s
r ea r p a n el
L.
M.
PLUG-IN CONNECTION FOR THE 4
Ω
INTERNAL SPEAKERS - A speaker must
always be connected to this jack when the amplifier is ON. To avoid distortion or
damage to the amplifier, use a 4
Ω
speaker impedance load.
POWER CORD SOCKET - Connect to a grounded A/C outlet using the supplied power
cord, in accordance with the voltage and frequency ratings specified on the rear panel
of your amplifier. FUSE - Protects the amplifier from electrical faults. Replace a blown
fuse only with the type and rating specified on the rear panel of your amplifier.