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FSR ADA-4 Mono Audio Distribution Amplifier 1 x
4 (Line Level), Four individually buffered and amplified outputs, Input trim
control (0 to +20dB), Transformer coupled outputs with short circuit protection,
UL & CSA approved external power source (wall plug-in) with locking power
connector, Full metal enclosure, Rack mountable (1 rack unit high) mounting kit
supplied, Gain Unity with trim adjustable to +20dB, Bandwidth 30 Hz to 20 kHz
(+/-0.05 dB), THD+Noise 0.025% @ 1 KHz at rated max. output
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General Information |
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Manufacturer |
FSR |
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Manufacturer Part Number |
ADA-4 |
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Product Name |
Mono Audio Distribution Amplifier 1 x 4 (Line
Level) |
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Marketing Information |
The ADA-4 is a one input, four output mono
audio distribution amplifier. The ADA-4 splits one mono audio input into
four separate audio outputs. It actually isolates, buffers and amplifies
each output separately for outstanding performance. The balanced high
impedance bridging input accepts levels up to +18 dbm, which means it
will interface with all types of audio equipment, including DVD players,
CD players, VCR’s Laser disc players, etc. The ADA-4 also provides an
easy way to take an unbalanced audio source and convert it to a balanced
output, necessary to drive long cable runs.
The ADA-4 (1 rack unit high & 1/2 rack unit wide) comes complete with a
rack mounting kit and a wall mount power transformer. Two units can be
mounted side by side, taking up only 1 rack unit in height. |
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Features |
- Four individually buffered and
amplified outputs
- Input trim control (0 to +20dB)
- Transformer coupled outputs with
short circuit protection
- UL & CSA approved external power
source (wall plug-in) with locking power connector
- Full metal enclosure
- Rack mountable (1 rack unit high)
mounting kit supplied
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Specifications |
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Audio Input |
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Number/type |
1 mono balanced or unbalanced |
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Connectors
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1 pluggable screw terminal 3 conductor |
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Impedance |
20 kohms DC coupled balanced, 10 kohm DC
coupled unbalanced |
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Max level |
+18 dBm (balanced or unbalanced) at state
% THD+N |
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Audio Throughput |
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Gain |
Unity with trim adjustable to +20dB |
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Bandwidth
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30 Hz to 20 kHz (+/-0.05 dB) |
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THD+Noise
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0.025% @ 1 KHz at rated max. output |
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S/N
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>90 dB |
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CMRR
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>80 dB |
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Audio Output |
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Number/type
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4 transformer coupled (balanced/unbalanced) |
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Connector |
4 pluggable screw terminal 3 conductor |
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Impedance
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600 ohm suitable for long cable drives |
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Drive
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>+18 dBm, balanced or unbalanced at stated
% THD+N |
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General |
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Power |
Wall mount trans (27Vac @ 100ma) |
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Rack mount
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Rack mount kit supplied |
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Enclosure type |
Metal |
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Enclosure dimensions
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1.75”H x 8.5”W x 4.75”D |
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Weight
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37 oz. |
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Approvals
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UL and CSA |
A-20081106-1542-130-E
*This item is BRAND NEW -
not refurbished. It comes with all manufacturer supplied accessories, and full
manufacturer's USA warranty.
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