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Acoustic Imaging BlenderAuraAppendix A
SpecificationsSpecifications
Power:150 mA @ 9VdcAnti-Feedback Filter:
Power Connection:Center pin negative Cut:-14 dB
2.1mm dia., 5.5mm outer dia.Bandwidth:0.25 octave (-3dB from baseline gain)
Default Frequency:100Hz (Without running ?Measure?
Input Impedance:5 Megcalibration)
Output Impedance:1k
Compressor
Nominal Operating Level:-17dBuC1-C9:Chord/strumming style
Unbalanced Output Level:-10dBu +/- 2dB (-10dBu, 1kHz input)Sustained with smooth attack
Balanced Output Level:-4dBu +/- 2dB (-10dBu, 1kHz input)L1-L9:Lead style
Percussive attack characteristic
Distortion:Less than 0.1% w/ 30kHz LPF filter
(-10dBu, 1kHz input)Compression threshold:-22dBu
Noise Level:-74dBu, 20Hz - 20kHz A-weightedCompression attenuation at -10dBu:
Frequency response:20Hz: 0 +/- 2dB, 1dB - 9dB corresponding to the
20kHz:-1.5 +/- 2dBnumber in the selected compression
setting.
Level Indicator Thresholds:Red (High): -11 dBu +/- 2dBExample: C7 or L7 would produce a maximum
Yellow (Mid): -17 dBu +/- 2dBcompression of 7dB.
Green (Low): -24 dBu +/-2dB
Noise Gate:On when compression is selected.
Digital Sound Image Bass:Normalizes level when boosting bass -Gate Threshold: -46dBu
baseline gain drops 4 dB at maximumNormalized Compressor Drive Gain:
bass boostTo minimize shift in operating level,
Boost:+11.5dB @ 20Hz (relative to 2kHz)mid level gain increases proportional
+10dB @ 60Hz (relative to 2kHz)to each of the compression settings
+8dB @ 100Hz (relative to 2kHz)
+3dB @ 300Hz (relative to 2kHz)
Cut:-9dB @ 20Hz
-8.4 dB @ 60Hz
-7dB @ 100Hz
-3dB @ 300Hz
Pickup Bass:
Boost:+11.5db @ 20Hz
+10dB @ 60Hz
+8dB @ 100Hz
+3dB @ 300Hz
Cut:-9dB @ 20Hz
-8.4 dB @ 60Hz
-7dB @ 100Hz
-3dB @ 300Hz
Digital Sound Image & Pickup Treble Controls:
Boost:+12dB @ 20kHz
+9 dB @ 10kHz
+3dB @ 3kHz
Cut:-9dB @ 20kHz
-8dB @ 10kHz
-3dB @ 3kHz
Digital Sound Image & Pickup Mid Controls:
Boost:+11.5dB
Cut:-9dB
Center Frequency:1kHz
Bandwidth:0.55 octave
(full boost, -3dB from peak)All Specifications Subject to Change Without Notification
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