Ampeg HERITAGE SVT-410HLF - Manual (Page 2)

Heritage Bass Guitar Cabinets
SVT-410HLF / SVT-810E
2
TABLE OF CONTENTS
Important Safety Instructions .................................................2
Introduction ..........................................................................4
Eminence Speakers / Impedance: The Golden Rule .................5
Heritage SVT-410HLF Jackplate .............................................6
Heritage SVT-410HLF Hookup Diagrams .................................7
Heritage SVT-410HLF Tech Specs / Service Information ..........8
Heritage SVT-810E Jackplate .................................................9
Heritage SVT-810E Hookup Diagrams ..................................10
Heritage SVT-810E Tech Specs / Service Information ............11
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with a dry cloth.
7. Do not block any ventilation openings. Install in
accordance with the manufacturer’s instructions.
8. Do not install near any heat sources such as
radiators, heat registers, stoves, or other
apparatus (including amplifiers) that produce heat.
9. Only use attachments/accessories specified by
the manufacturer.
10. Refer all servicing to qualified service
personnel. Servicing is required when the
apparatus has been damaged in any way, such as
liquid has been spilled or objects have fallen into
the apparatus, the apparatus has been exposed
to rain or moisture, does not operate normally, or
has been dropped.
11. This apparatus shall not be exposed to
dripping or splashing, and no object filled with
liquids, such as vases or beer glasses, shall be
placed on the apparatus.
IMPORTANT SAFETY INSTRUCTIONS
Exposure to extremely high noise levels may
cause permanent hearing loss. Individuals vary
considerably in susceptibility to noise-induced
hearing loss, but nearly everyone will lose some
hearing if exposed to sufficiently intense noise
for a period of time. The U.S. Government’s
Occupational Safety and Health Administration
(OSHA) has specified the permissible noise level
exposures shown in the following chart.
According to OSHA, any exposure in excess
of these permissible limits could result in some
hearing loss. To ensure against potentially
dangerous exposure to high sound pressure
levels, it is recommended that all persons
exposed to equipment capable of producing high
sound pressure levels use hearing protectors
while the equipment is in operation. Ear plugs or
protectors in the ear canals or over the ears must
be worn when operating the equipment in order to
prevent permanent hearing loss if exposure is in
excess of the limits set forth here:
Duration, per
day in hours
Sound
Level dBA, Slow
Response
Typical Example
8 90 Duo in small club
6 92
4 95 Subway Train
3 97
2 100 Very loud classical music
1.5 102
1 105 The boss screaming at his minions about
manual deadlines
0.5 110
0.25 or less 115 Loudest parts at a rock concert