Calrad Electronics 40-998-HS User Manual
1
10-120
WIRELESS MICROPHONE RECEIVER
This professional receiver is designed with the latest wireless technology. The low drop-
out-free RF is excellent under adverse conditions. Audio performance is comparable to
more expensive systems. It has "TRUE DIVERSITY" reception for excellent RF
performance.
out-free RF is excellent under adverse conditions. Audio performance is comparable to
more expensive systems. It has "TRUE DIVERSITY" reception for excellent RF
performance.
Specifications:
Operational Frequencies available* ........VHF 169-216 MHz
Image Rejection .................................. Better than 60 dB
Working Range ......... Up to 300' under average conditions
Reception Sensitivity....................... Better than 15dB uv
Distortion............................ Less than 1% (+/-15 KHz dev.) Reception Selectivity...................................... +/-60 KHz
Frequency Response 40Hz-15KHz (+/-3dB) Audio Output adjustment............... ..Min-30 dB, center 0dB,
Dynamic Range ..................................... Better than 100dB
Frequency Response 40Hz-15KHz (+/-3dB) Audio Output adjustment............... ..Min-30 dB, center 0dB,
Dynamic Range ..................................... Better than 100dB
Audio Output Impedance.................. 2.2K
W unbalanced
Signal to Noise Ratio ............................... Better than 95dB
Power Requirements.............................. 12 Vdc-300mA
Noise Reduction ...... 2:1 Logarithmic compressor/expander
Size ...................................... (mm) 280 W X 120 D X 37 H
Oscillator/Modulator.......................... Crystal controlled/Fm
Size ...................................... (mm) 280 W X 120 D X 37 H
Oscillator/Modulator.......................... Crystal controlled/Fm
Weight.............................................. 29 oz. (830 grams)
Color .......................................................................... Black
10-127
WIRELESS MICROPHONE SYSTEM
This professional quality VHF microphone system has a range of over 250 feet. With
two switchable frequencies for the cleanest sound at an affordable price. Has clip on
microphone. Ideal for camcorder use. A monitor earphone is included.
two switchable frequencies for the cleanest sound at an affordable price. Has clip on
microphone. Ideal for camcorder use. A monitor earphone is included.
Specifications:
TRANSMITTER
RECEIVER
Switchable Frequencies F1-169.445 MHz + F2-170.245 MHz Reception system ........ Double superheterodyne system
Sensitivity..................... 94dB SPL at +/- 2.5KHz deviation
Frequencies........... F1 169.445 MHz + F2 170.245 MHz
Power supply................... one 9 volt battery (not included)
Sensitivity ............................................ 2uV at S/N 40dB
Power consumption................................................. 30 mA Power supply ............... one 9 volt battery (not included)
Dimensions .......................................... 86 x 60 x 21.5 mm
Power consumption .............................................. 25mA
Weight................................................................. 98 grams
Monitor output ............................ voltage: 1v (load 30
W)
Microphone ........................................... Electret condenser
modfreq: 1 KHz<dev +/- 7 KHz
Color .......................................................................... Black
Microphone output ............... voltage: 8mV (load 10K
W)
impedence 300
W
Dimensions....................................... 86 x 60 x 21.5 mm
Weight ............................. 128 grams (including battery)
Accessories supplied....................................... Earphone
10-131
WIRELESS TRANSMITTER
This wireless transmitter has a clip on lapel microphone ideal for many uses. This
microphone has a range of over 200 feet. It has two switchable frequencies for the
clearest signal available. For use with the 10-120 receiver. Unit shipped with default
frequency of 171.905 MHz.
microphone has a range of over 200 feet. It has two switchable frequencies for the
clearest signal available. For use with the 10-120 receiver. Unit shipped with default
frequency of 171.905 MHz.
Specifications:
Operational Frequencies available. 169 - 216 MHz Dimensions ........................... 86 x 60 x 21.5 mm
Sensitivity ........ 94dB SPL @ +/- 2.5KHz deviation Weight .................................... 4 oz. (112 grams)
Power supply ....... one 9 volt battery (not included) Microphone ............................... Omni Directional
Power consumption ...................................... 30mA RF output power.................. 30Mw (50Mw max.)
Color............................................................... Black
*25 separate frequencies available.
CH MHz
TV
A1 169.505 NONE
A3 171.045 NONE
A4* 171.905 NONE
B1 175.400
7
B2 178.225
7
B3 179.200
7
B4 176.425
7
CH MHz
TV
B5 177.650
7
C1 181.400
8
C2 184.025
8
C3 185.125
8
C4 181.850
8
C5 182.550
8
D1 187.800
9
CH MHz
TV
D2 188.200
9
D3 190.600
9
D4 191.300
9
D5 189.325
9
D6 190.075
9
E1 194.400
10
E2 195.425
10
CH MHz
TV
E3 196.800
10
E4 197.325
10
E5 193.825
10
E6 195.975
10
*171.905MHz is the
default frequency.
C A L R A D
10 Series - Wireless Microphones
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