Rolls HM58 owner manual Connection, Operation

CONNECTION

CONNECTING THE HM58

Shown below is a connection diagram for the HM58. The male Expansion jack, shown below on the left side, is the INPUT, the female Expansion jack, shown here to the right, is the OUTPUT or through jack. So connect the DB25 expansion cable from the female OUTPUT Expansion jack of either the HM60 or HM57 to the male INPUT Expansion jack on the HM58. The female OUTPUT Expansion jack on the HM58 may then be connected to another HM58 or HM59.

From HM60

or HM57

								To other
								HM58 or HM59
								REMOTE
								UNITS
								OUTPUT
MAIN		FX RETURN		BASS	MID	TREB		MASTER
IN					HEADPHONE		AGC	OUT
LVL 1	LVL 2	LVL 3	LVL 4				COMP	PWR
					MONITOR			HM58
				REMOTE

OPERATION

OPERATING THE HM58

After proper connections are made, begin sending signals to the HM60 or HM57, whichever is connected to the signal sources and your HM58.

•Set the HM58 Master Level control at approximately 12 O’clock. Carefully bring up the AUX 1 - 4 levels until a desired mix is achieved.

•Adjust the Equalizer as needed.

•The AGC compressor keeps transient signals like pops or feedback under control, so they won’t damage your hearing. It also slightly brings up low-level signals. NOTE: Much of the signal content may not be compressed, you may not notice any effect. Only very high level or low level signals are effected.

•If using external effects processors, make sure they are properly connected to the HM60, and the levels are set properly. Refer to the HM60 owners manual, as well as the operating manual of the effects processor.

If you have an effects processor connected to the HM60 control unit, the HM58 Effects Return adjusts the level of the effected signals to your headphone mix. Note that the Effects Sends 1 - 4 and MAIN on the HM60 determine the mix of signals sent to the effects processor. The HM58 FX Return control will only adjust the level of that mix. In other words, the signals present at the Right and Left Effects Return jacks on the HM60 will be the signals adjusted by the FX Return control on the HM58.

1	2	3	4	RIGHT	LEFT	R	L	EXPANSION	120 VAC
									50/60Hz
	MONO INPUTS		FX	STEREO		EFFECTS
			SEND	INPUTS		RETURN
						EFFECTS
		EFFECTS SENDS				RETURN
								PWR

		MIX LEVELS
1	2	3
MIX OUTPUT
PHONE/		AGC
LEFT	RIGHT	COMP

4

MASTER

LEVEL

HEADPHONE

MONITOR

SYSTEM

MAINEQUALIZER

+12

0

-12

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