Instruction/ maintenance manual of the product 4060/4120 Samson
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® OWNERS MANUAL Q U A D AMPLIFIER SER VO 4060/4120.
Intr oduction 3 Ser vo Quad Amplifier Featur es 4 Guided T our 5 Front Panel 5 Rear Panel 6 Setting Up and Using the Ser vo Quad Amplifier 7 The Ser vo Quad Amplifier Pr otection Cir cuitr y 8 Bridge Ster eo Mode 9 Bi-amplification Applications 10 Appendix A: Linearity vs.
3 Congratulations on purchasing the Samson Servo Quad 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 features.
4 Ser vo Quad Amplifier Featur es 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).
Guided T our - Fr ont Panel 1: Power switch - Use this to power the Servo Quad Amplifier on or off. 2: Power LED - Lit whenever the Servo Quad Amplifier is powered on.
6 Guided T our - Rear Panel 1: AC input - Connect the supplied standard 3-pin “ IEC ” plug here. 2: Fuse holder - In the Servo Quad 4060, insert an 6 amp, 125 volt fuse here for 115 volt operation, or a 3.15 amp, 250 volt fuse for 230 volt operation.
7 Setting Up and Using the Ser vo Quad Amplifier Setting up your Servo Quad Amplifier is a simple procedure which takes only a few minutes: 1. Remove all packing materials (save them in case of need f.
8 The Ser vo Quad Amplifier Pr otection Cir cuitr y As noted in the “ Guided Tour ” section of this manual, the Servo Amplifier's front panel Protection lights indicate the activity of the relay speaker connection circuitry.
Bridge Ster eo Mode The Servo Quad Amplifier provides two rear-panel switches that allow it to be used in a unique bridge stereo mode. When these switches are in their “ Off ” (left) position, the.
Bi-amplification Applications Because the Samson Servo Quad Amplifier actually contains four discrete power amplifiers in a single chassis, it is particularly well-suited for use with bi-amped speaker systems.
Appendix A: Linearity vs. Fr equency Sweep 11 Linearity (0 dB Ref) vs. frequency sweep 20 Hz - 50 kHz 5.0000 4.0000 3.0000 2.0000 1.0000 0.0 -1.000 -2.
12 Appendix B: Power Output vs. THD Power output (Servo 4060 @ 60 W, Servo 4120 @ 120 W) vs. Total Harmonic Distortion .50000 .45000 .05000 0.0 10 100 1k 10k 20k Ap AUDIO PRECISION servo 4060/4120 THD +N (%) & LEVEL (W) vs FREQ (Hz) THD Watts .40000 .
13 Specifications 1. Rated Output Power, per channel At 1 kHz, 4 ohm, .<0.05% THD+N Model 4120 120 W Model 4060 60 W At 1 kHz, 4 ohm, 1% THD+N Model 4120 150 W Model 4060 80 W At 1 kHz, 8 ohm, <0.05% THD+N Model 4120 120 W Model 4060 60 W At 1 kHz, 8 ohm, 1% THD+N Model 4120 130W Model 4060 64 W 2.
Produced by On The Right Wavelength for Samson Technologies Corp. Copyright 1997, Samson Technologies Corp. Printed April, 1997 Samson Technologies Corp.
An important point after buying a device Samson 4060/4120 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Samson 4060/4120 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Samson 4060/4120 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Samson 4060/4120 you will learn all the available features of the product, as well as information on its operation. The information that you get Samson 4060/4120 will certainly help you make a decision on the purchase.
If you already are a holder of Samson 4060/4120, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Samson 4060/4120.
However, one of the most important roles played by the user manual is to help in solving problems with Samson 4060/4120. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Samson 4060/4120 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
