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4-channel Isolation Transformer Unit
Model: IT4A
- True floating transformer isolation for unbalanced line-level outputs
- 4 channels in single rack space
- Input, output and loop-thru XLR and 1/4" (6.3mm) phone jack connectors
- Ideal for portable and permanent sound systems
- All connectors accessible from front
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IT4A isolation transformer unit provides four high-quality 1:1 line-level output transformers for applications requiring the high degree of electrical isolation only transformers can provide. The primary applications for the IT4A are in sound reinforcement systems where it may be necessary to break ground loops between pieces of equipment connected with unbalanced lines. For instance, the IT4A can be used to float the unbalanced outputs of an active crossover unit that must drive long cables connected to power amplifier inputs. Transformer isolation in such situations minimizes interference from SCR lighting dimmers, radio transmitters and 60 Hz AC power wiring. Furthermore, the common-mode voltage range of a transformer makes it far more forgiving of improper connections or fault conditions than any electronically balanced or differential transformer less circuit. This makes transformer-floated outputs essential for safeguarding portable sound reinforcement systems and installations.
- True floating transformer isolation for unbalanced line-level outputs
- 4 channels in single rack space
- Input, output and loop-thru XLR and 1/4" (6.3mm) phone jack connectors
- Ideal for portable and permanent sound systems
- All connectors accessible from front
- High quality transformer-isolated output
- Rugged Pro Co uni-box construction provides protection and EMI/RMI Shielding
- Spec Sheet available - Yes
- Number of Outlets: 4
- Depth: 4.75 in
- Height: 1.75 in
- Width: 19 in
- Product Weight: 4.40 lbs
- Shipping Weight: 5 lbs
IT4 specsheet
259 kb
- Data Sheet
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Contact Lowrance Sound Company, Inc.
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Lowrance Sound Company, Inc.
2132 Nailing Drive
Union City, TN 38261
USA
(901) 885-4504
www.lowrancesoundcompany.com
Contact in regards to this product:
Pro Co Sound, Inc.
Model: IT4A
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