| 3 Interfacing |
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| 1. If your mixer provides no phantom power, connect an op- | 3.3 Balanced Input | ||||||||
| tional AKG B 18 phantom power supply between the micro- | with No Phantom | ||||||||
| phone and the mixer. | Power | ||||||||
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| Refer to fig. 1 (p. 16). | |||||||
| You may connect the AKG B 18 phantom power supply to | 3.4 Unbalanced Input | ||||||||
| unbalanced inputs as well. |
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C 451B | B 18 |
Fig. 2: Connecting to an unbalanced input.
• Use a cable with a female XLR connector and TS jack plug:
1. On the XLR connector, use a wire bridge to connect pin 1 to Refer to fig. 2 above. pin 3 and the cable shield.
2.Connect the inside wire of the cable to pin 2 on the XLR connector and the tip contact of the jack plug.
• Unbalanced cables may pick up interference from stray | Note: |
magnetic fields near power or lighting cables, electric mo- |
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tors, etc. like an antenna. This may introduce hum or simi- |
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lar noise when you use a cable that is longer than 16 feet |
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(5 m). |
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C 451 B | 17 |
