Samson 4060/4120 - Manual (Page 4)

4
Servo Quad Amplifier Features
The Samson Servo Quad Amplifier utilizes the latest technology in professional power amplifier design.
Here are some of its main features:
• Power to spare - Each channel of the Servo 4060 delivers 60 watts into 4 ohms (or, in bridge stereo
mode, 120 watts into 8 ohms). Each channel of the Servo 4120 delivers 120 watts of power into 4
ohms (or, in bridge stereo mode, 240 watts into 8 ohms).
• Clean, crisp sound - Impressive audio specifications such as 0.05% THD, S/N of 95 dB, crosstalk of
-70 dB, and frequency response of 20 Hz to 50 kHz guarantee ultra-clean sound quality in any live or
recording environment.
• Independent input controls for all four channels, with 41-position detents showing attenuation in dB.
• Independent five-segment LED meters for each of the four channels continuously display power
output levels and allow you to correct for overloading (clipping) conditions.
• Front-panel Protection lights show you at a glance overheating or faulty wiring conditions.
• Both electronically balanced 1/4" TRS and unbalanced RCA-type input connector jacks are provided.
• Binding post (banana jack) output connectors.
• Convection cooling (no fan) makes for whisper-quiet operation even in critical listening environments
such as recording studios.
• Unique bipolar circuit design that continuously keeps DC output during idling at or near 0 volts (thus
keeping idle speakers at their 0 point). This serves to minimize heat overload problems by effectively
preventing the Servo Quad Amplifier from applying power when unnecessary.
• Protection relay circuitry (linked to the DC offset circuitry) that prevents “thumps” when powering on
or off. This means that you can use the Servo Quad Amplifier with a single power strip into which a
mixer or other audio devices are connected, without danger of damage to connected speakers.
• Rugged construction (an all-steel chassis with a titanium finish and a lightweight anodized aluminum
heat sink) makes the Servo Quad Amplifier eminently roadworthy.
• Flexible design allows the Servo Quad Amplifier to be used free-standing or, with the use of included
rack ears, mounted in any standard 19" rack (taking just two rack spaces).
• Three-year warranty.
• Last but certainly not least, value. The Samson Servo Quad Amplifier has been designed from the
ground up to deliver excellent yet affordable sound quality.