如题自己已入手BMCC一台，想入手一个较好的前置放大器
DescriptionThe BMC388 is a feature rich low-noise preamp, which can enable you to reduce the audio "hiss" from your camera. It has 3 XLR inputs and 48V/12V phantom power, meters, and locking balanced as well as unbalanced outputs. It is built tough, and refined to provide the best power efficiency, smallest size, and lightest weight. It incorporates sweet features such as Audio Bracketing (for camera overload protection), Selective Power-Down (to extend battery life). Features- 3XLR input low-noise preamp
- 2 balanced outputs, amplified mic level, 3.5mm minijack (locking)
- 1 unbalanced stereo output, amplified mic level, 3.5mm stereo minijack (locking)
- 4 Segment R/L meters (each), which can be calibrated to camera
- Super small and light: approx 8oz, 3.4" x 3.7" x 1.5" in an aluminum enclosure
- Camera overload protection - Audio Output Bracketing
- 48V phantom power, and power saving 12V phantom mode
- Power
- Switchable between Alkaline and LiPoly 9V battery use
- Selective Power-Down mode to turn off portions of the preamp not being used
- Battery Life Estimates
- ~6hr battery life (no phantom, all 3 XLR inputs active, Alkaline battery)
- ~12hr battery life (no phantom, 1 XLR input active, Alkaline battery)
- Approx 30dB max available gain
- Approx +0dB / -1.5dB frequency response from 20Hz to 20KHz
- MIC/LINE Switches
- HI/LO Gain Switches
- MONO/STEREO Switch
- Made in USA
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发表于 2013-11-8 12:36
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