Technical Specifications
Mixer Aux Input
Line Input Config/Impedance:
Stereo, unbalanced, 10 kOhms typical
Line Input Level:
+4 dBu optimal, +22 dBu max
Mixer Headphone Power (per channel)
| Load Impedance | THD less than 0.01% | THD less than 0.1% |
|---|---|---|
| 8 Ω | 342 mW | 412 mW |
| 16 Ω | 731 mW | 783 mW |
| 25 Ω | 1.07 W | 1.25 W |
| 32 Ω | 1.37 W | 1.6 W |
| 50 Ω | 1.26 W | 1.88 W |
| 100 Ω | 971 mW | 1.03 W |
| 200 Ω | 512 mW | 537 mW |
| 600 Ω | 185 mW | 190 mW |
Inter Modulation Distortion:
Typically less than 0.02%
Mixer Line Output
Frequency Response:
20 Hz to 20 KHz, +/-0.16 dB
THD+N:
0.004% typical at 1 kHz, +18 dBu
0.008% typical, 20 Hz - 20 kHz, +4 dBu
Inter Modulation Distortion:
0.02% typical at +4 dBu, 60 Hz / 7 kHz
Crosstalk:
Less than -85 dB @ 1 kHz
Latency:
Less than 1.5 mSec
System Noise Performance
Noise, A-Weighted:
-94 dBu @ analog, -97 dBu optical
Dynamic Range:
122 dB typical
System I/O
Hub Line In, Analog:
8 Balanced inputs on DB-25 female (DA-88 pinout)
Hub Max Input Level, Analog:
+18 dBu
Hub Light Pipe In:
Industry standard fiber optic connector, shuttered
Hub HearBus In, Out:
2x 8-pin RJ45 jack
Mixer Headphone Out:
1x TRS 1/8" and 1x 1/4" unbalanced stereo
Mixer Line Out:
2x TRS 1/4" balanced (left/mono or stereo)
Mixer Max Output Level, Analog:
+28 dBu (mixed output)
Mixer Aux Input:
TRS 1/8" unbalanced stereo
Physical, Hub
Size:
1.75" H x 19.0" W x 5.0" D (4.45 cm H x 48.26 cm W x 12.7 cm D)
Unit Weight:
3.9375 lb. (1.79 kg)
Mounting:
Standard rack mount, 1 RU
Physical, Mixer
Size:
5.1" H x 9.3" W x 2.519" D (12.95 cm H x 23.62 cm W x 6.40 cm D)
Unit Weight:
15.8 oz. (0.45 kg)
Mounting:
Standard mic stand (5/8" 27 threads per inch) or desk mounted
Power
Hub Power Requirements:
~100-240VAC 125W 50/60Hz
0 dBu = 0.775 Vrms.
Specifications and features subject to change without notice.