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Catalog Index > 481 Series Classic Audio Patchbays
| 481 Series Classic Audio Patchbays |
2x24, 2 RU Black Audio Long-Frame (1/4") Patchbay
Our 481 Series features our classic, non-programmable audio patchbays.
With a jack configuration of 2x24, the 481 Series comes with the most options of any audio patchbay, including rear panel configurations, normals, grounds, stereo spacing, panel color and rack-unit height.
All Bittree audio patchbays bring you enhanced studio versatility and instant signal re-routing, and are perfect for master control and central switching I/O, audio console I/O, recording devices I/O, and audio routing switcher bypass and input rerouting.
Our audio patchbays are built to AES/EBU specifications, and are internally wired with low-capacitance, shielded, 110-ohm twisted pairs. The low-capacitance characteristics make them ideal for both analog as well as digital applications.
Patchbays used for digital applications are typically full-normaled or non-normaled, since it is necessary to provide a single 110-ohm load for each source. This feature also ensures prevention of impedance mismatches, improper loading, multiple connections, and double termination.
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Features
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Jacks rated to 30,000 minimum insertion cycles |
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Copper-nickel-silver alloy leaf springs with gold-plated cross bar switching contacts and nickel-plated sleeve bushings |
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Precision-stamped reinforced steel jack frame |
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Gold-plated contacts used in E3 and E90 rear interface |
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Wired with low-capacitance, AES/EBU-rated shielded, twisted pair |
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Large user-friendly designation strips |
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Panels made from 3/16" solid aluminum with a durable powder-coat finish |
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Mating connectors, contacts and normals (where applicable) are included with all standard rear interfaces |
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Options
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Available in 1, 1.5 or 2 rack units (RU) |
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Fully enclosed chassis available in 7" or 12" depth |
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Harness available as a 48" standard, or custom length |
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Wide range of rear interfaces available, including E3, E90, and ID (punchdown) |
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Normals can be pre-programmed to full-normal, half-normal or non-normal |
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Normals looped internally or brought out to the rear interface |
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Grounding can be pre-programmed to bussed, isolated, looped or switched |
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Mono or stereo jack spacing |
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Over/under or over/over designation strips |
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Black or gray front panel |
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| Go to Product Builder |
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Use this product as a starting point in the Product Builder or start from scratch by selecting Audio, Video or Data.
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| Patchcords |
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Audio Long-Frame (1/4
Colors
Black
Red
Yellow
Green
Blue
Purple
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Length
24" / 61 cm
36" / 92 cm
48" / 122 cm
60" / 153 cm
72" / 184 cm
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| Audio 481 Series, Product Number Matrix |
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