Ashly TRA-4150 Instrukcja obsługi - Strona 7
Przeglądaj online lub pobierz pdf Instrukcja obsługi dla Wzmacniacz Ashly TRA-4150. Ashly TRA-4150 12 stron. Tra-series
Również dla Ashly TRA-4150: Uwagi techniczne i specyfikacje (2 strony), Instrukcja obsługi (16 strony), Specyfikacje (2 strony), Instrukcja obsługi (12 strony), Specyfikacje (2 strony), Instrukcja obsługi (13 strony)
Operator Manual – TRA Series Amplifiers
Typical Applications
1
2
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+
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1
2
TRA-Series amplifiers offer many output options. In this illustration, the 4-channel
amplifier is receiving two stereo signals and is driving two pairs of stereo speakers.
1
2
1W
4W
TRA-Series amplifiers are specifically designed to drive transformer isolated 25V, 70V,
or 100V constant voltage (CV) lines. This illustration example shows a 4 channel TRA
driving a 70V CV line and 25V line (with two channels still available). Always make sure
that the total wattage draw from all the speakers on a CV line does not exceed the rated
output of the channel to which they are connected.
Connectors & Polarity
TRA-Series amplifiers utilize professional euroblock audio connectors. For the inputs, 3-
pin Euroblock connectors are utilized with their polarity clearly marked on the amplifier's
rear panel. Outputs are also euroblock connectors, with polarity clearly marked on the
chassis.
NOTE: It is possible to simultaneously drive loads connected to the 8/4 ohm output
AND the 25/70/100 volt outputs of a particular amplifier channel. However, care must
be taken to ensure that the combined load is not less that the 4 ohm maximum. If you
are unsure as to how to determine the combined load, please contact Ashly.
Inputs From Source
3
+
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3
Inputs From Source
3
70/(100)V
CV Wiring
2W
1W
4W
4
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+
4
4
25V CV
Wiring
2W
All Rights Reserved
Page - 7
Important Safety
Instructions – 2
Introduction - 3
The TRA Series - 4
Physical Description - 5
Installation – 6
Requirements
Typical Applications
Connectors & Polarity
Operation - 8
Troubleshooting - 9
Spec Table - 10
Dimensions - 11
Warranty - 12