Ashly CL-2 Manuale d'uso - Pagina 9
Sfoglia online o scarica il pdf Manuale d'uso per Amplificatore Ashly CL-2. Ashly CL-2 9. Powercard amplifier input options
Stampa la paginaSPECIFICATIONS
ITC-2: Input Transformer Option
Input Type . . . . . . . . . . . . . . . . . . Transformer balanced
Input Impedance . . . . . . . . . . . . . . >20K Ω
Max Input to transformer . . . . . . . +7 dBu (transformers follow input
attenuators)
Insertion Loss . . . . . . . . . . . . . . . . 0 dB ±0.3dB at 1KHz
Frequency Response . . . . . . . . . . ±0.3dB 20Hz-20KHz
THD . . . . . . . . . . . . . . . . . . . . . . . .007% at 1KHz and +7 dBu
IM Distortion (SMPTE) . . . . . . . . .1% at +7 dBu
Shielding . . . . . . . . . . . . . . . . . . . . Complete 24 gauge mu-metal enclosure
XR-1: Crossover Option
Input Type . . . . . . . . . . . . . . . . . . Active Balanced
Input Impedance . . . . . . . . . . . . . . 20K Ω
Maximum Input Level . . . . . . . . . +20 dBu
Crossover Filter Types . . . . . . . . . 24 dB/Octave Butterworth
Frequency Response . . . . . . . . . . ±.5 dB within passbands
Crossover Frequencies . . . . . . . . . Internally selectable at
Phase Alignment . . . . . . . . . . . . . 0-360° phase lead adjustment on high
output
Subsonic Filtering . . . . . . . . . . . . 18 dB/Octave 20Hz HPF on low output
CD Horn EQ . . . . . . . . . . . . . . . . . 6 dB/Octave high frequency
THD . . . . . . . . . . . . . . . . . . . . . . . <.05% 20Hz-20KHz at +7dBu
Crossover Output Noise . . . . . . . . <-95dBu unweighted
Output Modes . . . . . . . . . . . . . . . . 2-Way, Full Range with Low Out,
. . . . . . . . . . . . . . . . . . . . . . . . . . . Mono Low, and Bridged Low
Auxiliary Outputs . . . . . . . . . . . . . 1K Ω pseudo-balanced
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Ashly POWERCARD Owners Manual
.1% at 40Hz and +7dBu
160Hz, 500Hz, or 1.2KHz
Consult factory for other frequencies.
boost (shelving), switch selectable
to 1.2KHz, 2.4KHz, and Off.
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14
CL-2: Limiter Option
Input Type . . . . . . . . . . . . . . . . . . Active Balanced
Input Impedance . . . . . . . . . . . . . . 20K Ω
Maximum Input Level . . . . . . . . . +18dBu
Limit Threshold Range . . . . . . . . -28dBu to +18dBu
Limit Ratio . . . . . . . . . . . . . . . . . . Approx. 10:1, increasing at higher input
levels
Attack Time . . . . . . . . . . . . . . . . . 1 msec
Release Time . . . . . . . . . . . . . . . . 1.5 sec
Frequency Response . . . . . . . . . . ±.2dB 20Hz-20KHz
THD . . . . . . . . . . . . . . . . . . . . . . . <.05% 20Hz-20KHz at +7dBu
Limiter Output Noise . . . . . . . . . . <-90dBu, 20Hz-20KHz unweighted
MM-6: Mic/Line Mixer Option
Mic Inputs . . . . . . . . . . . . . . . . . . 2.5K Ω Active Balanced
Max Mic Input Level . . . . . . . . . . 0dBu
Max Mic Input Gain . . . . . . . . . . . +57dB
Line Inputs . . . . . . . . . . . . . . . . . . 10K Ω (nominal) unbalanced
Max Line Input Gain . . . . . . . . . . +22dB
Crosstalk . . . . . . . . . . . . . . . . . . . . <-70dB at 1KHz, <-45dB at 20KHz
THD . . . . . . . . . . . . . . . . . . . . . . . <.01%, 20Hz-20KHz at 0dBu Input Level
Mixer Output Noise . . . . . . . . . . . <-96dBu all levels full CCW
Equivalent Input Noise . . . . . . . . <-116 dBu (mic inputs)
Ashly POWERCARD Owners Manual
<-70dBu master and 1 mic level at nominal
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