Servo-550 Rear Panel - Samson 170 Owner's Manual

Samson owners manual stereo amplifier 170, 260, 550
Table of Contents

Advertisement

1
FUSE
10A/250V
CAUTION;
REPLACE
WITH THE SAME TYPE
FUSE AS INDICATED.
UTILISER UN FUSIBLE
S/N
DE
RECHANGE
DE
MEME TYPE.
USE CLASS 2 WIRING MAXIMUM LOAD IMPEDANCE 4
BRIDGED MONO 8
-
+
GROUND
+RIGHT
LEFT +
OUTPUT 275W/4
CAUTION
!
RISK OF ELECTRIC SHOCK
DO NOT OPEN
TO PREVENT SHOCK DO NOT OPEN. NO USER
SERVICABLE PARTS INSIDE. REFER SERVICING
TO QUALIFIED SERVICE PERSONNEL.TO
PREVENT FIRE OR SHOCK HAZARD DO NOT
EXPOSE TO RAIN OR MOISTURE.
~AC INPUT
RIGHT
LEFT
115V/60Hz,1080W
3
1: Fuse holder - Insert a 10 amp, 250 volt fuse here for 115 volt operation, or a
5 amp, 250 volt fuse for 230 volt operation. We recommend the use of normal
(as opposed to slow-blow) fuses.
2: Binding post (banana jack) output connectors (left/right) - Use these to
connect the Servo-550 to loudspeakers.
3: 1/4" Unbalanced output connectors (left/right) - Alternatively, these can
be used to connect the Servo-550 to loudspeakers. Wiring is tip hot, sleeve
ground—be sure to observe these to maintain correct phase correlation.
4: AC input - Connect the supplied standard 3-pin "IEC" plug here.
5: Heat sink - Make sure this anodized aluminum heat sink is unobstructed
when the amplifier is powered on. In particular, when the Servo-550 is
rack-mounted, we recommend that you keep the rear of the rack open in order
to release heat. If your rack does not have a removable rear, space should be
left open on the front of the rack cabinet, especially immediately above the
Servo-550—remember, heat rises!
6: Bridged Mono/Stereo switch - For normal stereo operation, place this
switch at its up ("Stereo") position. To bridge the two amplifier sections for
mono usage (with full 550 watt power output), place this switch at its down
("Bridged Mono") position. For more information, see Appendix E on page 13
in this manual. WARNING: Due to the extremely high power output of the
Servo-550 when used in Bridged Mono mode, be sure to use only
8 ohm loudspeakers rated to handle 550 watts of power or greater.
7: Inputs (left/right) - Connect incoming signal to these electronically balanced
1/4" TRS (Tip/Ring/Sleeve) jacks, wired as follows: Tip hot, Ring cold, and
Sleeve ground. The Servo-550 accepts input levels of any strength but needs at
least 0 dBu to achieve maximum power.
Guided Tour - Servo-550 Rear Panel
2
SERVO 550 STUDIO AMPLIFIER
GROUND
CAUTION
HEATSINK MAY BE HOT!
DO NOT BLOCK AIRFLOW
OR OVER-HEATING MAY
OCCUR
4
5
6
6
SAMSON
STEREO
BRIDGED
MONO
7
LEFT
RIGHT
INPUTS
(BALANCED
10K /0dBu)
TIP RING SLEEVE
TIP
+
RING
-
SLEEVE GND

Advertisement

Table of Contents
loading

This manual is also suitable for:

Servo 170Servo 260Servo 550

Table of Contents