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10300 Valley View Road
Eden Prairie, MN 55344
United States

Williams AV

At Williams AV, we aim to empower connections by eliminating communication barriers. As a leader in the Pro AV industry for more than 45 years, we continuously redefine audio accessibility, promote cross-language communication, and foster seamless communication. Our mission is to provide organizations with the solutions and support they need to create inclusive environments.

Model: OA-50-1800

The Ovation™ 1880 is a classroom audio amplifier designed for regions requiring the 1.88–1.90 GHz DECT frequency band, including Europe, Australia/New Zealand, the Middle East, and parts of Asia and A
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Current Draw (5)
Depth (3)
Height (2)
Length (3)
Maximum Frequency Response (Bandwidth) (3)
Minimum Frequency Response (Bandwidth) (3)
Operating Temperature (Maximum) (5)
Operating Temperature (Minimum) (5)
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Total Harmonic Distortion + Noise (THD+N) (4)
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Warranty
New November, 2025
by Williams AV
Model: OA-50
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New November, 2025
by Williams AV
Model: OA-50-1800
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by Williams AV
Model: DL107 SYS
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by Williams AV
Model: DL207 SYS
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by Williams AV
Model: DL210 NET 2.0
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by Williams AV
Model: DL210 SYS 1 2.0
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by Williams AV
Model: DL210 SYS 2 2.0
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by Williams AV
Model: PKT 2.0 EH
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by Williams AV
Model: PKT 2.0-0
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by Williams AV
Model: PKT D1 EH
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by Williams AV
Model: PKT D1-0
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