Novation AudioHub 2x4

Rear Panel

◾2 TRS Balanced jack outputs
◾4 Unbalanced RCA outputs
◾USB type B socket for connection to computer
◾Power jack for included power supply
◾Kensington security slot

Front Panel

◾2 RCA Line Inputs with selectable gain switch
◾Input Monitor switch
◾Headphone socket with output select switch
◾3 USB type A sockets for connecting USB devices to the hub

Top Panel

◾2 Volume controls for outputs 1&2 and 3&4
◾Signal/clip LEDs for outputs 1&2 and 3&4
◾Input signal/clip LED
◾Headphone volume control
◾LEDs to indicate USB ports in use
◾LEDs to indicate Audio interface and USB hub function

Product Compatibility

Supported Operating Systems:
◾Mas OS X 10.9 Mavericks, Mac OS X 10.8 Mountain Lion (class compliant)
◾Window 8.1, Windows 8, Windows 7 (ASIO drivers included)
◾iOS 7, 6 (class compliant)

Product Dimensions

◾134mm width x 150mm depth x 41mm height (51mm inc knobs)

Product Power Requirements

◾Audiohub 2x4 requires the included power supply in most cases, however USB bus powering is possible
◾The included power supply is required for USB hub operation
◾We also strongly advise the use of the included power supply for optimal performance with audio streaming and output level operation

Inputs

Gain –0.7dB or +9.1dB
Input for full–scale amplitude low gain (0dBFS) +10.9dBu
Alignment low gain (–18dBFS) –9.3dBV
Alignment High gain (–18dBFS) –19.1dBV
THD+N (–1dBFS sine at 997Hz, 20kHz BW) –97.6dB, 0.0013%
Frequency response (20Hz–20kHz) +0.03dB –0.29dB
Dynamic Range Low gain 105.6dB CCIR-RMS, 109.9dB A-wgt
Dynamic Range High gain 101.7dB CCIR-RMS, 105.9dB A-wgt
Input to Input Crosstalk –84.5dB (1kHz), –96.5dB (20Hz)
Output to Input Leakage –84.8dB (1kHz), –65.1dB (20Hz)

Balanced Outputs

Max output +18.4dBu, +16.2dBV
Max gain (above nominal –10dBV output) +8.2dB
Volume range 69.4dB
THD+N (–1dBFS sine at 997Hz, 20kHz BW) –99.7dB, 0.001%
Frequency response (20Hz–20kHz) +0dB –0.8dB
Noise output –88.9dBu CCIR–RMS, –92.8dBu A-wgt
Dynamic range 106.8dB CCIR–RMS, 111.4dB A-wgt
Output to Output Crosstalk –101.8dB (1kHz), –101.5dB (20Hz)
Input to Output Leakage –83.3dB (1kHz), –93.7dB (20Hz)

Unbalanced Outputs

Max output +14dBu, +11.8dBV
Max gain (above nominal –10dBV output) +3.8dB
Volume range 69.3dB
THD+N (–1dBFS sine at 997Hz, 20kHz BW) –90.6dB, 0.003%
Frequency response (20Hz–20kHz) +0dB –0.78dB
Noise output –90dBu CCIR-RMS, –94.4dBu A-wgt
Dynamic range –104.3dB CCIR-RMS, 108.4dB A-wgt
Output to Output Crosstalk –100.9dB (1kHz), –105.3dB (20Hz)
Input to Output Leakage –89.9dB (1kHz), –99.8dB (20Hz)

Headphones

Max power (0dBFS, 100Ù) 73mW
Rated power (<1%THD, 100Ù) 50mW
Max output level (unloaded) 14.7dBu