| ¡á MP1A - Mic Pre Amplifier |
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ME1A´Â
Dual Microphone Amplifier¿Í DI Amplifier¸¦ °¡Áø Mic
¾Ç±â¸¦ À§ÇÑ µÎ°³ÀÇ µ¶¸³ÀûÀÎ AmplifierÀÌ´Ù. Mic ÀÔ·ÂÀº Balanced TypeÀ¸·Î
-20dB Pad¿Í +20dB ~ +70dB±îÁö 5dB °£°ÝÀ¸·Î Á¶Àý°¡´ÉÇÑ Gain ControlÀÌ
ÀÖÀ¸¸ç, DI InputÀº +10dB ~ +60dB±îÁö Gain Á¶ÀýÀÌ °¡´ÉÇÑ Unbalanced
TypeÀÇ ÀÔ·ÂÀ» °¡Áö°í ÀÖ´Ù. |
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Features |
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» Gain from +20 dB
to +70 dB in 5 dB steps.
» Pad in front of input transformer (-20
dB).
» Tube (valve) push-pull output-amplifier.
» CMRR >60 dB @10 kHz.
» Microphone input impedance = 1200 ¥Ø
» DI input impedance >1 M ¥Ø
» Built-in 48V phantom-power.
» Noise figure typical 5 dB @ 200 ¥Ø
» Frequency-response 15 Hz to 60 kHz (-3
dB).
» Jack-socket DI-inputs for various instruments. |
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