AirTools Voice Processor 2x - Mechanical Data; Performance Data

6408 216th Street SW | Mountlake Terrace, WA 98043 USA
T +1.425.778.7728 F +1.425.778.7727 | www.SymetrixAudio.com
6
Quick Start Guide
MechanicalandPerformanceData
Mechanical Data
ITEM DESCRIPTION DETAILS
Space Required 1U(WDH:48.02cmx23.11cmx4.37cm/18.91inx9.1
inx1.72in),depthisspecifiedfromfrontpaneltobackof
connectors.
Allow at least 3 inches additional clearance for rear panel con-
nections. Additional depth may be required depending upon your
specific wiring and connections.
Electrical 100-240 VAC, 50/60 Hz, 25 Watts maximum.
Nolinevoltageswitchingrequired.
Ventilation
Maximumrecommendedambientoperatingtemperatureis
30C/86F.
Ensure that the left and right equipment sides are unobstructed
(5.08cm,2inminimumclearance).Theventilationshouldnotbe
impeded by covering the ventilation openings with items such as
newspapers, tablecloths, curtains, etc.
Weight 8lbs.(3.60kg)
Performance Data
ITEM DESCRIPTION DETAILS
INPUTS:
Nominal Input Level +4dBuor-10dBVlinelevel,to-50dBumiclevel
(softwareselectable)with20dBofheadroom
NOTE: For unbalanced analog input, either reference the minus input
terminal to the signal source ground (preferred) or ground the minus input
to the adjacent ground terminal (tie low to ground). Using the second
method deprives you of the common mode rejection inherent in a bal-
anced input, even when coming from an unbalanced source.
Maximum Input Level
+23dBu
Input Impedance 6.67kΩbalanced,>3.3kΩunbalanced
CMRR >75dB@1kHz,unitygain
Mic Pre-amp EIN >-127dBu,22Hz-22kHz,100Ωsourceimpedance
Phantom Power +48VDC
A/D Conversion 24-bit delta/sigma
A/D Dynamic Range
116dB(A-Weighted)
A/D THD+Noise -102dB(un-weighted);1kHz@-2dBFSwith0dB
gain
A/D Latency 0.25 mS
OUTPUTS:
Nominal Output Level Analog:+4dBulinelevelwith20dBofheadroom
Digital:-20dBFS
NOTE: For unbalanced analog output, float (do not connect) the minus
outputterminal.Unbalancedusageresultsin6dBloweroutputlevel.
Maximum Output Level Analog:+24dBu
Digital:0dBFS
Output Impedance Analog:200Ωbalanced,100Ωunbalanced
Digital:110Ω
D/A Conversion 24-bit delta/sigma
D/A Dynamic Range 114dB(A-Weighted)
D/A THD+N -98dB(un-weighted);1kHz@-2dBFS
D/A Latency 0.2 mS
Mic Level Output Pad (Inter-
nal)
-42dB
SYSTEM
Nominal Sampling Rate 48kHz
Word Clock Input Range 22-192KHz
A/D/A Frequency Response 20Hz-20kHz,+/-0.25dB
A/D/A Dynamic Range 113dB(A-Weighted)
A/D/A Latency <0.7mS;withallDSPactive
Interchannel Crosstalk >-90dB@1kHz,typical