Extron electronic Microphone Microphone User Manual


 
Specifications are subject to change without notice.
sPeCIFICatIONs
Microphone eleMent
Type ............................................... Omnidirectional electret condenser
Gain ............................................... -12 dB to +12 dB, adjustable in 2 dB steps
Audio input
Number/signal type ....................... 1 mono, via integrated electret condenser
microphone or mic input jack
1 stereo, unbalanced
Connectors .................................... (1) 3.5 mm mini audio jack for auxiliary
line input
(1) 2.5 mm mini audio jack for auxiliary
mic input
ir trAnsMitter (Microphone trAnsMission)
Signal type ..................................... Infrared output
Carrier frequencies ......................... 2.3 MHz and 2.8 MHz, selectable
GenerAl
Power ............................................ Supplied by internal batteries or an external
power supply
Charging jack ................................. (1) 3.8 mm o.d. DC power jack, center pin
positive
Batteries
Number/type .............................. 1 AA size NiMH, NiCd, or alkaline battery
Operating time (h:mm) ............... Rechargeable 2500 mAh NiMH batteries:
8 hours
Recharging time .......................... 5.5 hours for a 2500 mAh NiMH battery
Regulatory compliance
Environmental ............................. RoHS, WEEE
Accessibility ................................. Section 508 of the Rehabilitation Act
(29 U.S.C. 794d)
Warranty ........................................ 3 years parts and labor
Audio input
Number/signal type
VLR 102 ...................................... 1 infrared from VLP 102 microphones
1 stereo, unbalanced
1 mono, balanced
VLR 102SR .................................. 1 infrared from VLP 102 microphones
Connectors
VLR 102 ...................................... (1) 3.5 mm captive screw connector, 3 pole,
for aux/mix input
(1) RJ-45 female
VLR 102SR .................................. (1) RJ-45 female for input from a VLR 102SR
Audio output
Number/signal type .......................
1 mono, balanced, line level, (1) RJ-45 female
ir sensor
Signal type ..................................... Infrared input
Reception area ............................... 1600 square feet (148.6 square meters)
Reception angles ............................. 360° horizontal, 60° vertical Control/
remote Receiver, (VLR 102 only)
Serial control port .......................... 1 RS-232, 3.5 mm captive screw connector,
3 pole
Contact closure .............................. (1) 3.5 mm captive screw connector, 3 pole
GenerAl
Power input requirements .............. +12 VDC, 0.25 A
Cooling .......................................... Convection, no vents
Mounting ....................................... Ceiling or wall with included hardware
Regulatory compliance
Safety .......................................... CE, C-tick, CUL, UL,
EMI/EMC .................................... CE, C-tick, FCC Class B, ICES, VCCI
Environmental ............................. RoHS, WEEE
Warranty ........................................ 3 years parts and labor
GenerAl
External power supply .................... 100 VAC to 130 VAC, 50/60 Hz, external;
2 prong; to 5 VDC, 1 A, regulated 3.5 mm
o.d. jack
Power input requirements .............. 5 VDC, 0.5 A
Regulatory compliance
Safety .......................................... CE, CUL, C-tick, UL
EMI/EMC .................................... CE, C-tick, FCC Class A, ICES, VCCI
Environmental ............................. Complies with the appropriate requirements
of Energy Star
®
(Energy Star qualified power
supply, efficiency level IV), RoHS, WEEE.
Warranty ........................................ 3 years parts and labor
VLP 102 Pendant Microphone VLR 102, VLR 102SR Receivers
VLC 102 CHARGING STATION
Model Version Description Part Number
VLM 1000 Single Pendant with Wall Charger ................. 42-139-01
VLM 2000 Two Pendants with Charging Station ............. 42-139-02