Lightspeed 705iR - System Specifications

705iR User Manual
25 | 705iR User Manual
SYSTEM SPECIFICATIONS
OVERALL SPECIFICATIONS
RECEIVER/AMPLIFIER SPECIFICATIONS
TRANSMITTER SPECIFICATIONS
Standard Carrier Frequencies (IR) ........................ 2.06/2.54 MHz
Alternative Carrier Frequencies (IR) ..................... 3.2/3.7 MHz
Frequency Stability .............................................. ± 3%
Signal-to-Noise Ratio ............................................ > 73 dB
Dynamic Range .................................................... > 73 dB
Frequency Response ........................................... 100 Hz - 10 KHz
Receiver Type ....................................................... Superheterodyne
Receiver Sensitivity .............................................. 6 µV for 60 dB S/N
Image and Spurious Rejection .............................. > 70 dB
Dimensions (W x D x H) ....................................... 13.25” x 5.75” x 4”
Weight .................................................................. 5 lbs. with battery pack
Total Harmonic Distortion ..................................... < 1% (Output = 1W)
Power Output ....................................................... 12W RMS
Speaker Type........................................................ Standard Cone 4”
Speaker Load Impedance ..................................... 4 Ohms
Adjustable Tone Controls ...................................... ± 8 dB (100 Hz - 10 KHz)
Power Supply (UL Listed) ..................................... 16V/2.0 A
Battery Power (1-year warranty) .......................... 12V NiMH Battery Pack
LT-71 LightMic
Audio Distortion ................................................... < 1 %
Built-in Microphone .............................................. Unidirectional Electret
Battery Power (1-year warranty) .......................... 2 AA NiMH Rechargeable
Audio Inputs ......................................................... Mic Level 3.5 mm
Line Level 3.5 mm
Dimensions (W x D x H) ....................................... 1.375” x .75” x 4.625”
Weight .................................................................. 3.7 oz.
REDMIKE
Audio Distortion ................................................... < 1 %
Built-in Microphone .............................................. Unidirectional Electret
Battery Power (1-year warranty) .......................... 1 AA NiMH Rechargeable
Sensing Battery
Audio Input .......................................................... 3.5 mm
Dimensions (W x D x H) ....................................... 0.9” x 1.0” x 3.5”
Weight .................................................................. 2.1 oz.
HM-70 Handheld Microphone
Audio Distortion ................................................... < 1 %
Built-in Microphone .............................................. Unidirectional Electret
Battery Power (1-year warranty) .......................... 2 AA NiMH Rechargeable
Dimensions (W x D x H) ....................................... 2.25” x 2.25” x 8.75”
Weight .................................................................. 7.36 oz.