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Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760
Dimensions (LxDxH)
17.25" x 10.25" x 1.75"
43.8 x 26 x 4.5 cm
Weight
7 lb/4.5 kg dry
12 lb/5.9 kg shipping
Operating Temperature
32–100° F/0–38° C
Humidity
15% to 80%, non-condensing
Power Input Range
Auto-adjusting
100–240VAC; 50/60Hz
Power Consumption
30W typical
G-Link In/Out
Proprietary Network
RJ-45 (2), 38.4kbps,
110kΩ impedance
Category five twisted-pair cable
20' (6 meters) maximum cable length
between any two Audio Perfect
products
RS-232
DB-9 female
9,600 (default)/19,200/38,400
baud rate; 8 bits, 1 stop, no parity
Hardware flow control on (default)/off
Control/Status
DB-25 female A/B (2)
Inputs A/B: active low (pull to ground)
Outputs A/B: Open collector, 40VDC
max, 40mA each
+5VDC pins (2) (300mA over-current
protected)
Mic/Line Inputs 1-8
Push-on terminal block, balanced,
bridging
Impedance: 5kΩ
Nominal Level: adjustable -55dBu,
-25dBu, 0dBu
Appendices
Appendix A: Specifications
Maximum Level: -33dBu, -4dBu,
+20dBu
Echo Cancellation: 120ms tail time
(works with 12dB of room gain)
Phantom Power: 24V, selectable
Line Inputs A-D
Push-on terminal block, balanced,
bridging
Impedance: >20kΩ
Nominal Level: 0dBu
Maximum Level: 19dBu
Outputs 1-12
Push-on terminal block, balanced
Impedance: 50Ω
Nominal Level: 0dBu
Maximum Level: 19dBu
Audio Performance
Conditions: Unless otherwise specified, all
measurements are performed with a
22Hz to 22kHz BW limit (no
weighting).
Frequency Response: 20Hz–15kHz ±2dB
Noise (EIN): -125dBu, 15kHz BW, max
gain, Rs=150Ω
THD+N: <0.1%
SNR: 65dB re 0dBu
Dynamic Range: 85dB
Approvals
FCC, CSA, CE
Matrix Mixing Parameters
12x12 matrix
Auto Mixer Parameters
Number of Open Microphones (NOM)
PA Adaptive Mode
First Mic Priority Mode
Last Mic Mode
Maximum # of Mics Mode
Ambient Level
Gate Threshold Adjust
Off Attenuation Adjust
Hold Time
Decay Rate
Microphone Input Configuration
Input Gain Adjust
Mic or Line Level
Phantom Power on/off
Echo Cancellation on/off
Mute on/off
Chairman Override on/off
High Pass Filter
EQ Adjust
AGC on/off
Auto Gate/Manual Gate/Gate override
Adaptive Ambient on/off
Set-up Software
AP-Ware