TeachLogic MAXIM III Installation And Operation Manual page 23

Sapphire transmitter (IRT-60) specs.
Transmitting Diodes
Operating Range
Battery Discharge Indicator
Blue
Purple
Red
Flashing Red
Battery Used
Battery Life
External Power Charger
Transmission Angle
User Controls
Power Switch (push)
Mute Switch (push)
Mic Switch (3 position)
Aux. Vol./Gain
Priority
Security Alert
External Aux. Input
Dimensions
Weight
Handheld transmitter (IRH-35) specs.
2 Channel Switchable
Transmitting Diodes
Modulation
Pilot tone Frequency
Peak Deviation
Operating Range
Power Switch (Slide)
BAttery type
Battery Charge Level (LED)
Battery Life
Dimensions
Weight
drop-in battery charger (BRC-60) spec
Charging Port
Red LED
Green LED
Power Supply
Dimensions
Weight
Six
60 Ft. Line of Sight
Full
Medium
Low
Very Low Battery
Lithium-ion (3.7V / 620mAh)
Approx. 8-9 Hrs/Charge
DC +5V, Micro USB Connector
Conical
On/Off
On/Off momentary push
Normal, -3dB, -6dB
Increase, Decrease
Lower levels of all audio but Ch. A mic
4 second hold of priority button
3.5mm Line Level
3 5/8" H x 1¼" W x 3/4" D
1.4 oz. Including battery
Field Switchable
Ten
FM Wide-Band
32.768 KHz
± 25KHz
60 Ft.
On/Off
2 AA NiMH
Green (Useable Charge)
Red (Needs Charging)
Approx. 7 Hr./Charge
2 1/8" Dia. Head,
1 7/16" Dia. Body, 9 5/8" H
10.3 oz. w/ Battery
2 Sapphire, 1 Handheld
Battery being charged
Battery fully charged
5 VDC, 1 Amp
6 3/8" L x 3 3/8" W x 3 3/8" H
6.3 oz.
18