| Audio |
| |
Analog-To-Digital Conversion |
24-bit 48 kHz |
| |
Digital-to-Analog Conversion |
24-bit 48 kHz |
| |
Frequency Response |
20 Hz to 20 kHz ±0.5 dB |
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THD |
0.001%, 20 Hz to 20 kHz, 0 dB gain, +4 dBu input;
0.01%, 22 Hz to 22 kHz, 54 dB gain, -50 dBu input |
| |
EIN |
-125 dBu, 22 Hz to 22 kHz, no weighting |
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Dynamic Range |
110 dB, 22 Hz to 22 kHz, 0 dB gain |
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Crosstalk |
-85 dB, 1 kHz, +4 dBu input, channel to channel;
-75 dB, 1 kHz, -50 dBu input, channel to channel |
| |
Latency |
3.0 ms (analog in to analog out) |
| Communications |
| |
Ethernet |
10/100/1000 Mbps, auto-switching, auto-negotiating, auto-discovery, full/half duplex, TCP/IP, UDP/IP, CIP, DHCP, SSL, SSH, SFTP (SSH File Transfer Protocol) |
| |
USB Device |
USB device port for computer console (setup) |
| Connectors |
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MIC/LINE INPUTS
1 – 12 |
(12) 3-pin 3.5 mm detachable terminal blocks;
Balanced microphone/line-level audio inputs;
Input Level: +24 dBu maximum;
Gain Range: 66 dB;
Input Impedance: 10k Ohms balanced;
Phantom Power: +48 Volts DC, 12 mA, software enabled/disabled per channel |
| |
LINE OUTPUTS
1 – 8 |
(8) 3-pin 3.5 mm detachable terminal blocks;
Balanced/unbalanced line-level audio outputs;
Output Level: +24 dBu maximum;
Output Impedance: 150 Ohms balanced |
| |
LAN |
(1) 8-pin RJ45 female;
10Base-T/100Base-TX/1000Base-T Ethernet LAN port |
| |
100-240V~1.8A 50/60 Hz |
(1) IEC 60320 C14 main power inlet;
Mates with removable power cord, included |
| |
G |
(1) 6-32 screw, chassis ground lug |
| |
COMPUTER (front) |
(1) USB Type B female;
USB computer console port (for setup only) |
| Controls & Indicators |
| |
PWR |
(1) Bi-color green/amber LED, indicates operating power supplied from AC line power, turns amber while booting and green when operating, alternates colors if no network connection |
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RESET |
(1) Recessed pushbutton, restores last saved settings |
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LAN (rear) |
(2) Bi-color green/amber LEDs, indicate Ethernet activity and link status |
| |
SETUP (rear) |
(1) Red LED and (1) pushbutton for Ethernet setup |
| Power Requirements |
| |
Main Power |
1.8 Amps @ 100-240 Volts AC, 50/60 Hz |
| |
Power Consumption |
30 Watts typical |
| Environmental |
| |
Temperature |
41° to 104° F (5° to 40° C) |
| |
Humidity |
10% to 90% RH (non-condensing) |
| |
Heat Dissipation |
102 BTU/hr |
| |
Ambient Noise Level |
30 dBA |
| Enclosure |
| |
Chassis |
Metal, fan-cooled, vented sides |
| |
Front Panel |
Metal, black finish with polycarbonate label overlay |
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Mounting |
Freestanding or 1 RU 19-inch rack-mountable (adhesive feet and rack ears included) |
| Dimensions |
| |
Height |
1.72 in (44 cm) without feet |
| |
Width |
17.28 in (439 mm);
19.00 in (483 mm) with rack ears |
| |
Depth |
14.35 in (365 mm) |
| Weight |
| |
8.8 lb (4.0 kg) |