ENGLISH
Introduction
1
Congratulations on purchasing the Samson Servo 201a Power Amplifier! Although designed for easy operation, we suggest you
first take some time to go through these pages so you can fully understand how we’ve implemented a number of unique fea-
tures.
The Servo 201a is a single rack-space stereo power amplifier which is optimized for use in both professional and project recording
studio environments as well as for live performance. It delivers 100 watts of power per channel into 4 ohms (or, in Bridge mode,
200 watts into 8-ohms) over the full frequency spectrum, from 3 Hz to 65 kHz. Both balanced 1/4" TRS and unbalanced RCA-type
input connectors are provided, along with 5-way binding post output connectors. Front-panel controls and displays include a
power switch, independent left- and right-channel input level controls, ten-segment LED meters, a Protection LED, and a conve-
nient headphone jack and speaker on/off switch for private cue monitoring. Suggested applications for the Servo201a include:
• Amplification for nearfield monitors or cue headphones in both professional and project studios - Its superb audio
specs and quiet performance, along with its unique front-panel speaker on-off switch and dedicated headphone jack, make
the Servo 201a the perfect complement to any recording studio.
• Home Theatre applications - The power and flexibility offered by the Servo 201a (it can be used either as a 100 watt stereo
amplifier, or, in bridge mode, as a 200 watt monophonic amp) makes it the perfect addition to any home theatre, in con-
junction with any DVD player or other surround sound system. For example, use it in stereo mode to drive your main front
left/right speakers, using your home stereo to drive the rear satellite speakers—or use the Servo 201a in Bridge mode to drive
your center channel or subwoofer with power galore.
• As an extension to a home hi-fi system - The Servo 201a boasts professional specs which far exceed that of most consumer
products. For a real “studio” experience in your own home, try connecting your home hi-fi amplifier’s auxiliary outputs to the
Servo 201a’s inputs (thus using your hi-fi amp as a preamplifier) and then connect your existing speakers to the Servo 201a’s
outputs. If you fall in love with the sound (as we’re sure you will), you might want to substitute a professional pre-amplifier
for your existing hi-fi amp—and, from there, you may well end up graduating to higher-level speakers. High quality sound is
addicting—don’t say we didn’t warn you!
• Powering public address systems in permanent installations - The Servo 201a can be used to effectively drive PA speakers
in installations such as classrooms and corporate conference rooms.
• Onstage monitoring - In small and medium-sized onstage areas (such as in clubs, lounges, etc.), the Servo 201a can be used
to drive stage monitors, allowing the performers to hear themselves without having to rely on onstage equipment amplifica-
tion.
• MIDI rack monitoring - Taking only a single rack space, MIDI musicians can easily incorporate the Servo 201a into their exist-
ing rack of gear. Combined with a pair of high quality stage or studio speakers, this makes for an excellent monitoring system
that can accurately reproduce the broad range of frequencies typically output by devices such as synthesizers, samplers, and
digital audio workstations.
In these pages, you’ll find a detailed description of the many features of the Servo 201a Power Amplifier, as well as a guided tour
through its front and rear panels, step-by-step instructions for its setup and use, reference appendices, and full specifications.
You’ll also find a warranty card enclosed—please don’t forget to fill it out and mail it in so that you can receive online techni-
cal support and so we can send you updated information about these and other Samson products in the future. Also, be sure to
check out our website (www.samsontech.com) for complete information about our full product line.
SPECIAL NOTE: Should your unit ever require servicing, a Return Authorization number (RA) is necessary. Without this num-
ber, the unit will not be accepted. Please call Samson at 1-800-372-6766 for a Return Authorization number prior to shipping your
unit. Please retain the original packing materials and, if possible, return the unit in its original carton and packing materials. If you
purchased your Samson product outside the United States, please contact your local distributor for warranty information and ser-
vice.