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Panasonic WX-LA20 Manual page 4

Infrared wireless microphone system
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Infrared Wireless Microphone: WX-LT350, WX-LT150
Infrared Ray Wavelength
Number of Transmission Channel
Oscillation System
Reception Range
Microphone Type
Frequency Response
Required Battery
Battery Capacity Alarm Indication Green
(at Power LED with ON)
Red
Operation Time
Alkaline Battery
(at 25 ºC, continuous use)
Rechargeable Battery approx. 6 hours
Dimensions
WX-LT350
WX-LT150
Weight
WX-LT350
WX-LT150
Infrared Sensor: WX-LS100
Power
22 V DC
Current Consumption
20 mA
Infrared Ray Wavelength
850 nm
Sensor Output
75 Ω F type connector
Receiving Channel
Ch1: 2.3 MHz, Ch2: 2.8 MHz,
(Sub Carrier Frequencies)
Ch3: 3.2 MHz, Ch4: 3.8 MHz
Dimensions
Max. ø113.5 mm x 34.5 mm (H) (ø4-7/16" x 1-3/8"(H))
(excluding a projection for F type connector)
Weight
approx. 0.2 kg (0.44 lbs.)
Finish
Black color / Infrared ray transmission acrylic resin
Battery Charger: WX-LZ150
Type of Battery
Nickel- hydrogen rechargeable battery
Charging Time
approx. 7 hours
Flexible, affordable financing programs available
through Panasonic Finance Solutions
Panasonic Finance Solutions offers fast, easy, and affordable ways to acquire a wide range
of system products from Panasonic System Solutions Company.
Count on Panasonic Finance Solutions for:
Same day credit decisions
Transaction beginning at $3,000 and up
24, 36, 48 or 60-month terms
Financing for 100% of your project
For more information on our financing programs, or to request a finance quote, call 800-373-6304
Trademarks and registered trademarks
– ENERGY STAR and the ENERGY STAR mark are registered U.S. marks.
Important
– Safety Precaution: carefully read the operating instructions and installation manual before using this product.
DISTRIBUTED BY:
850 nm
4 channels (Sub carrier frequencies)
(1ch: 2.3 MHz, 2ch: 2.8 MHz, 3ch: 3.2 MHz, 4ch: 3.8 MHz)
PLL Frequency Synthesizer Method
approx. 8 m from Dome Sensor
Unidirectional ECM
100 Hz ~ 10 kHz
AA type x1, alkaline dry element battery or
Nickel metal hydride rechargeable battery
Normal
Battery Warning (Required to change or charge battery)
approx. 5 hours
50 mm (W) x 85 mm (H) x 25 mm (D)
(1-15/16"(W) x 3-3/8"(H) x 1"(D))
43 mm (W) x 200 mm (H) x 38 mm (D)
(1-11/16"(W) x 7-7/8"(H) x 1-1/2"(D))
approx. 55 g (0.12 lbs.) (excluding Battery)
approx. 105 g (0.23 lbs.) (excluding Battery)
Infrared Receiver/Amplifier: WX-LA50, WX-LA20
Infrared Receiver: WX-LR100
Model No.
WX-LA50
Audio Power
50 W RMS
Stereo
2-Channel Stereo Sound —
Frequency Response 40 Hz ~ 20 kHz
Power Source
24 V DC (Using the attached AC adaptor unit)
Current Consumption 1.5 A
Infrared Sensor Input 75 Ω F type connector (with Sensor WX-LS100)
Output power for WX-LS100: 22 V DC, 100 mA Max.
Receiving System
TRF (Tuned Radio Frequency)
Receiving
Mic 1 2.3 MHz
Frequencies
Mic 2 2.8 MHz
Signal-to-Noise
>65 dB
Local Controls
2 Mic Volume Controls
3-Band Equalizer
4 Speaker Volume Controls
1 Power Switch
4 Line Input Volume Controls 2 Line Input Volume Controls
Voice Mute On/Off
Remote Control -
Mic 1 Level
From WX-LT350
Mic 2 Level
(Microphone)
Line Input Level
Connections
4 Stereo Line Inputs
Dedicated Line Output
8 Speaker Connections
Infrared Level Control
Voice Mute
Creative finance products
Standard finance products
Flexible structures
(3ch, 4ch)
WX-LA20
WX-LR100
20 W RMS
50 Hz ~ 15 kHz
100 Hz ~ 10 kHz
750 mA
250 mA
3.2 MHz
3.8 MHz
>90 dB
>60 dB
2 Mic Volume Controls 2 Mic Volume Controls
2-Band Equalizer
1 Power Switch
2 Speaker Volume Controls
1 Power Switch
Mic 1 Level
Mic 2 Level
2 Line Inputs
Line Input
Dedicated Line Output Mixing Output
4 Speaker Connections
All TV pictures are simulated.
• Weights and dimensions are approximate.
• Specifications are subject to change without notice.
• These products may be subject to export control regulations.
www.panasonic.com/systemsintegration
3/2009 Printed in USA (1N-784F)

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Wx-la50aWx-lak12Wx-lr100Wx-lt350Wx-lt150