LightSpeed Technologies 780iR user manual Optional HM-70Handheld Microphone/Transmitter

Optional HM-70 Handheld Microphone/Transmitter:

Overview

The HM-70 handheld microphone/ transmitter is an optional microphone that can be ordered from LightSPEED.

It can be used alone or in tandem with the LT-70 LightMic.

HM-70 Controls

1.Power Switch: This 3-position switch allows you to turn the micro- phone on (up position), mute the microphone (middle position), and turn off the microphone (down posi- tion). The red LED above the switch lights when the switch is in the “mute” or power “on” positions.

	3			IndicatorPower/Charge LED			2. Channel Select Switch: This switch
							allows you to choose between Channel
							A or Channel B. This switch is set to
							Channel B at the factory.
							3. Power/Charge LED Indicator: This
							two-color LED indicator is located
							directly above the power switch. It
			1	Power Switch			glows red when the HM-70 is powered
							on and glows green when charging.
						slide to open	4. Charger: Use this jack to connect the
							charging cable from the 780iR to the
							HM-70 for daily battery recharging.
		4
					Battery
Charging Jack				Compartment
Channel Select Switch					2		[ caution! ]
							Do not attempt to charge alkaline
							batteries̶they can overheat and
							expand, creating a significant hazard
							and damaging the LightMic.
		Gain Adjust					(This is not covered by the warranty.)
		top view of battery compartment

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