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A4 Dual Stereo Audio Balun |
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The Intelix
A4 audio balun is the perfect solution for transmitting four
channels of audio over structured cabling, such as Cat 5. Simply
place an A4 at each end of your cable run and connect your source
and destination devices. The A4
was discontinued on March 1, 2007. It was replaced by the AVO-A4-F.
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Example System |
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Example System 1: Two A4 baluns connect a remote CD player and a
remote satellite audio feed to a receiver. The distance between these
devices may be up to 2500 feet. Three patch cords with RCA connectors
are required to connect the baluns to the source and destination
devices.
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Technical Specifications |
| Max
Distance |
2500 feet |
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Bandwidth |
10 Hz to 50 kHz +/- 3 db |
| Power |
No power required |
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Impedance |
600:600 ohms, unbalanced to balanced |
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Isolation |
500 V |
| Nominal
Level |
1.0 V |
|
Insertion Loss |
1 dB |
| Common
Mode Rejection |
Greater than 40 dB |
| Cable |
Cat 3, Cat 5, Cat 5e, Cat 6, and Cat
7 compatible |
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Connectors |
Four (4) RCA to one (1) RJ45 |
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Enclosure |
Black plastic |
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Dimensions |
2.6" x 2.6" x 1.1" |
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Shipping Weight |
0.5 lbs. |
| Pin Out |
Channel 1 (L): 4 &
5, pair 1
Channel 1 (R): 1 &
2, pair 2
Channel 2 (L): 3 &
6, pair 3
Channel 2 (R): 7 &
8, pair 4
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Temperature |
Operating: 32 to
131 degrees F
Storage: -4 to 185
degrees F
Humidity: up to
95%
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Warranty |
2 years |
| Part # |
A4: single A4
balun in bulk packaging
A4-PAC: pair of A4
baluns in retail-ready packaging
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Included Accessories |
None |
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Frequency Response
(audio tested at
525')
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When
shouldn't I use baluns? |
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