Ashly Protea System II 4.24C دليل المستخدم

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Protea System II 4.24C Digital Crossover/System Processor
Technical Notes & Specifications
Architects Specifi cations
F ea tur es:
Protea System II 4.24C shall have individual mute capability. The programmable digi-
• One Rack Space
The programmable digital crossover shall consist of four inputs tal crossover shall have a maximum in/out level of +20dBu.
• Four Inputs - Eight Outputs
and eight outputs with the ability to assign any output to any Frequency response shall be ±.25dB 20Hz to 20kHz.

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General Specifications Protea System II 4.24C INPUT: Active Balanced, 18 Kohms DELAY: MAX. INPUT LEVEL: +20 dBu INPUT MAXIMUM DELAY: 682.5ms OUTPUT: Active Balanced, 100 ohms OUTPUT MAXIMUM DELAY: 21.33ms MAX. OUTPUT LEVEL: +20 dBu INCREMENT: 20µs FREQUENCY RESPONSE: 20 Hz-20KHz, ±0.25 dB INPUT and OUTPUT GAIN: THD: <0.01% @1 KHz, +20 dBu RANGE: +12/-40dB, 0.1dB increments DYNAMIC RANGE: >110 dB (20 Hz-20 kHz) unweighted OUTPUT NOISE: <-90 dBu unweighted POLARITY 0 or 180 degrees (