PA Tech Electronics QSM-606EP User Manual - page 3
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9. MIC 5/Aux 5 Selector Switch*
25. DC Power Supply Terminals
10. MIC 5 Input (XLR Jack)
26. MIC 5 Input (Screw Terminals)
11. MIC 4 Input (XLR Jack)
27. MIC 4 Input (Screw Terminals)
12. MIC 4/Aux 4 Selector Switch*
28. MIC 3 Input (Screw Terminals)
13. Aux 4 Input (RCA Jack)
29. MIC 2 Input (Screw Terminals)
14. Aux 3 Input (RCA Jack)
30. MIC 1 Input (Screw Terminals)
15. MIC 3/Aux 3 Selector Switch*
31. Tel Page Input (Screw Terminals)
16. MIC 3 Input (XLR Jack)
32. Tel Page Level Control
33. MIC 1 Mute Switch – Mute On enables mute of
chl. 1 over chls. 3-6
* Switch selects between RCA Line inputs and Microphone level, either screw or XLR input.
POWER SOURCE
VAC
The supply transformer has been designed for use either 115V or 230V, 50-60Hz, selected by a slide switch
on the rear panel. The amplifier is factory set at 230Vac mains voltage.
Battery Connection (24Vdc)
When using external batteries, ground the amplifier via the screw terminal. (Electrical stability of the system
will be improved by providing a good earth ground.) NOTE: the connection cable must be fitted with an
in-line fuse, quick blow type 5A(60W) 8A(120W) 15A(240W). When connecting batteries, please ensure
correct polarity.
MICROPHONE CONNECTION
Mic1~5 inputs are balanced standard XLR Jack and screw terminal, rear panel.
MUTING
The TEL input has voice activated (VOX priority) muting over, CH1~CH5 and AUX 6.
Priority Microphone, Mic1 input has VOX priority over CH 3~6 and Line input signals but does
NOT mute Channel 2 input.
LINE (Aux) CONNECTION
The equipment provides an auxiliary input which may be used for connecting other signal sources such as a
Radio Tuner, CD or Cassette player. A push switch is located on the rear panel for selection of, Mic1
→
Aux1,
Mic2
→
Aux2, etc. The Aux input is a dual RCA phono jack and has a stereo to mono converter for each
channel
RCA Phono plug connection
Sleeve-Shield
SLEEVE
PIN
Pin- Signal