Инструкции Пользователя для Revel SA1000

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5
SA1000 Subwoofer Amplifier
Owner’s Manual
8. EQ On/Off Switch
Enables/Disables the parametric EQ controls (Frequency, Bandwidth, 
and EQ Level, but not Phase).
9. “1 2”, or Subwoofer Type Switch
Selects the factory pre-programmed subwoofer type settings: 
•  Select the Type 1 setting for use with with the Revel
®
 B28C
•  Select the Type 2 setting for use with the Revel
®
 B28W
10. AC Mains Power Switch
Connects and disconnects power from the AC input cord. During periods 
of intermittent use, the power switch can be left On. It is recommended 
to turn off the power switch for extended periods of non-use. 
11. Power Cord Connector
Plug the supplied power cord into this connector and into a wall-
mounted AC outlet. Due to the current draw of the SA1000, accessory 
outlets on the back of any audio/video components should NEVER be 
used to power this product.
The power cord connector includes the fuse tray, located at the lower 
side of the receptacle. If you need to gain access to the fuse, always 
disconnect the unit from the AC source/outlet. Replace the fuse with the 
same type, voltage and current rating specified.
100-120VAC Model: 10AH,250V 
230-240VAC Model: 5AH,250V
INSTALLATION
CAUTION: Before you begin, make sure your amplifier is disconnected 
from the power source and all level controls turned completely down 
(counterclockwise).
Make sure the power source is adequate to supply the correct AC mains 
voltage and current for the Revel
®
 SA1000 amplifier. Be sure that your 
amplifier operating voltage matches your available AC mains voltage.
To install the SA1000 in your cabinet/rack system, follow the steps below:
•  If applicable and or required by the installation, attach the rack 
mount brackets to each side of the front of the amplifier using the 
screws provided. Refer to Figure 4
•  Install the assembly into the cabinet using the mounting screws for 
your rack through the rack mount brackets. For details of installation 
into the cabinet, refer to the user guide of your cabinet.
Figure 4
COOLING REQUIREMENTS
With proper installation, your new Revel
®
 SA1000 amplifier is designed 
for continuous operation of your Revel
®
 Architectural subwoofer, either 
the B28W In-wall subwoofer or the B28C In-ceiling subwoofer.
Your Revel
®
 SA1000 amplifier is equipped with a thermal protection 
circuit, which will shut the amplifier off when it gets too hot. If you 
experience thermal issues, several factors may be contributing to the 
problem, including load impedance, air flow and ambient temperature.
To avoid impedance related heating, DO NOT USE any subwoofer other 
than the recommended REVEL
®
 Architectural subwoofers.
Air flow restrictions could be another factor. Always install the amplifier 
allowing sufficient air flow around the unit, favoring natural convection. 
The SA1000 works fine in a rack-mounted environment of conventional 
design. You may have to experiment with positioning, as hotter 
equipment below it will raise its ambient temperature. If you experience 
it thermally cycling, then you may need to move it lower in your rack.
Ambient temperature can also be a factor as a higher room temperature 
will start the SA1000 closer to its thermal limit than a lower room 
temperature. If the room is excessively hot, either cool the room or use 
the amplifier/subwoofer system at a cooler time.
CONNECTIONS/AMPLIFIER
CAUTION: NEVER make or break connections unless all system 
components are powered off.
2 CHANNEL APPLICATION –  
CONNECTING TO THE  MAIN  OUTPUTS
L
R
L
R
RECIEVER/PREAMPLIFIER 
MAIN OUTPUT
INPUT 
SA1000 INPUT PANEL
Figure 5
CONNECTION TO MAIN OUTPUTS
1.  Connect a dual-channel RCA patch cable between Left & Right main 
outputs of the receiver/preamplifier and to the respective INPUT 
connectors on the SA1000 rear panel, as shown in Figure 5.
NOTE: This configuration applies to receivers with preamplifier 
outputs or to preamplifier/subwoofer amplifier configurations 
in which there are two sets of Main outputs. If the receiver has 
jumpers from the Pre- or Main-Out to the Amp-in connectors 
or if the preamplifier has only one set of Main-Out connectors, 
a Y-adapter should be used to send the same signal to both the 
main power amplifier and the subwoofer(s). Tape Out or Record 
Out connectors cannot be used.