AVSL 178.602 QMP240 - Manual (Page 3)

Master Section
Rear Panel
Connection
Before connecting to speakers, switch the power off and turn down all volume controls to avoid loud noises which may cause
damage to the amp or speakers. Connect speakers using good quality speaker leads via the Left & Right SPK connectors on the
rear panel, ensuring that the overall load on each output is
no lower than 4Ω.
If the main mix is to be fed to further amplifiers or recorders, connect to these from the MAIN OUT Left & Right jack connectors
with good quality 6.3mm jack signal leads.
If phantom power is to be used, switch in the PHANTOM button below the VU LEDs
Connect microphones, DI boxes and other balanced low impedance audio inputs to the mono channels using a quality XLR lead.
Connect high impedance and line level signals to the mono inputs using a 6.3mm jack lead.
For the stereo channel, connect left and right line level signals via 6.3mm jack or RCA - selectable via the switch below RCAs
Recording equipment can be connected via the “REC” outputs using a twin RCA lead
The 6.3mm jack AUX SEND can be connected to monitoring or external processing equipment if required, instead of the internal
Digital Delay and the output of external processing equipment can be brought back into the mix by connecting it to AUX
RETURN.
For monitoring, headphones can be connected to the 6.3mm stereo HEADPHONES jack.
14. MAIN output L+R 6.3mm jack
15. AUX SEND + RETURN 6.3mm jack
16. REC output L+R RCA
17. DIGITAL DELAY – Program up/down buttons & display
18. FX/PARAMETER - delay regeneration adjustment
19. AUX RETURN level control
20. 5-band master EQ
21. FX level fader
22. MAIN LEFT + RIGHT faders
23. USB connector for pen drive
24. USB player transport controls
25. VU meter LEDs
26. POWER LED indicator
27. +48V phantom power switch & indicator
28. HEADPHONES level control
29. Headphones select button – MAIN/PFL
30. HEADPHONES output stereo 6.3mm jack
31. IEC mains inlet & fuse
32. POWER switch
33. Speaker outputs LEFT + RIGHT
34. Cooling vent