8THUNDERBIRD BX108 User Manual
Balanced ¼" TRS connector
strain relief clamp
sleeve ring tip
sleeve
ground/shield
ring cold (-ve)
tip
hot (+ve)
For connection of balanced and unbalanced plugs, ring and sleeve have to be bridged at the stereo plug.
¼" TRS headphones connector
strain relief clamp
sleeve ring tip
sleeve ground/shield
ring
right signal
tip
left signal
Fig. 2.1: Wiring of mono and PHONES jacks
3. Specifications
Audio Inputs
| Guitar input | 1/4" mono jack, | ||
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| approx. 200 kΩ unbalanced |
| Tape input | Cinch connector, | ||
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| approx. 68 kΩ unbalanced |
Audio Outputs |
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| Phones output | 1/4" stereo jack | ||
| Tape output | Cinch connector, | ||
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| approx. 1 kΩ unbalanced |
System Specifications |
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| Power amp output | 15 Watts / 8 Ω | ||
Loudspeaker |
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| Type | 8" special | ||
| Impedance | 8 Ω | ||
| Power handling | 25 Watts | ||
Power Supply |
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Mains Voltages |
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| U.S./Canada | 120 V ~, 60 Hz |
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| U.K./Australia | 240 V ~, 50 Hz |
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| Europe | 230 V ~, 50 Hz |
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| General export model | 100 - 120 V ~, 200 - 240 V ~, |
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| 50 - 60 Hz |
| Power consumption | max. 25 Watts | ||
| Fuse | 100 - 120 V ~: T 500 mA H | ||
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| 200 - 240 V ~: T 250 mA H |
| Mains connection | Standard IEC receptacle | ||
Physical |
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| Dimensions (H x W x D) | approx. 14.5 x 9.1 x 13" | ||
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| approx. 369 x 229 x 330 mm |
| Weight | approx. 7.33 kg | ||
BEHRINGER is constantly striving to maintain the highest professional standards. As a result of these efforts, modifications may be made from time to time to existing products without prior notice. Specifications and appearance may differ from those listed or illustrated.