The StudioHub+ “INPUT” MatchJack is a professional stereo signal level converter. Balanced signals are input via an RJ-45 wired to StudioHub+ pin-out standards. The signal is actively converted to IHF / unbalanced outputs and connected via RCA jacks. Internal trim pots allow level sets for a standard -10dBV consumer output. Power is supplied either via StudioHub+ “DC-Link” power (through the output RJ-45) or via an optional “wall wart” power supply. The StudioHub+ DA MatchJack is housed in a plastic enclosure.
PLEASE NOTE THAT DC POWER SUPPLY IS REQUIRED WHEN ORDERING
MatchJack IN (PRO to IHF) All measurements made with the MatchJack level controls set to produce –10dBV (20k ohm load) from a +4dBu input.
Input Impedance: 40k ohms
Output Impedance:1k ohms
Maximum Input Level:+24dBu
Maximum Output Level:+15dBV
Nominal Input Level:+4dBu
Frequency Response: +0 -.25dB 20Hz – 20kHz
Distortion:THD +N <.001% 20Hz – 20kHz
Dynamic Range:(unweighted 22Hz – 22kHz bandwidth limited) 121dB
Output Noise:(unweighted 22Hz – 22kHz bandwidth limited) –108dBu