w*******y
发帖数: 60932 | 1 Link:
http://www.musiciansfriend.com/stupid/?CJAID=10684459&CJPID=532
quote
# Frequency response: 56Hz-22kHz
# Crossover frequency: 3kHz
# Low-frequency amplifier power: 40 watts
# High-frequency amplifier power: 30 watts
# Signal-to-noise: >100dB (typical A-weighted)
# Polarity: positive signal at + input produces outward LF cone displacement
# Input impedance: 20k Ohms balanced, 10k ohms unbalanced
# Input sensitivity: 85 mV pink noise input produces 90dBA output SPL at one
meter with volume control at maximum
# Power: factory programmed for either 115V ~50/60Hz, 230V~50/60Hz
# Protection: RF interference, output current limiting, over temperature,
Turn-on/off transient, subsonic filter, external mains fuse
# Cabinet: vinyl laminated MDF
# Size (H x W x D): 9.84" 6.92" x 7.87",(250 x 176 x 200 mm)
# Weight: 11.02Lb., (5.0 kg/unit) |
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