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Armstrong's Sound Processor provides i-ceilings Systems with a unique combination of music, public address and active acoustics (such as sound masking and room conditioning). The DSP-based software controlled processors control and enhance any i-ceilings Sound System's performance.

Features:
• 8 Channel digital signal processor (DSP)

• Includes 8 zone mixer of combinations of music, paging and masking plus all-call paging

• Two uncorrelated masking noise generators, advanced 28 band 1/3 octive EQs and parametric EQs

• Set up, tuning and diagnostics via graphic user interface software (A2-D2 version 2.0)

• Expansion capability up to 100 zones
 

A2001 Analogue Signal Processor
 
A2001 Analogue Signal Processor
A2001 Rear View
  Specifications:
 A2001:


 80/120 Hz to 18 kHz
 50 Hz to 18 kHz
 250Hz to 4kHz
 50 Hz to 18 kHz

 THD 0.2% @ kHz (Nominal operating level)
 100dB

 
 > 2k ohms
 > 10k ohms
 600W Nominal

 0dBV

 -10dBv
 +6dBV
 +20dBV
 
  0dBV
  Less than 100 ohms
 + 20dBV
 Peak to average ratio: 8dB
 24-bit Sigma Delta
 Better than -80dB @ 1kHz
 35VA
 140(H) x 483(W) x 221(D)mm
 3.2kg
 Model:
 Frequency Response:
               Microphone Input:
               Music Input:
               Line Input:
               Telco Input:
 Distortion:
 Dynamic range:
  Input Inpedances:
               Microphone:
               Music/Line:
               Telco:
 Nominal Operating Level:
 Maximum Input Levels:
               Microphone:
               Music:
               Line:
 Analog Output:
               Nominal Output Level:
               (Balanced):
 Maximum Output Level:
 Noise Sources:
 A/D and D/A Converters:
 Cross-talk:
 Power:
 Dimensions:
 Weight: