Specifications
General
Frequency Ranges
:
134 -174 MHz
Emission Type
:
F3E
Channel Spacing
:
12.5/20/25 kHz
Number of Channels
:
8 channels (VX-4100 Series)
501 channels (VX-4200 Series)
Power Supply Voltage
:
13.6 V ± 10% (50 W version)
13.8 V ± 10% (25 W version)
Current Consumption
(@13.6 V): 11 A (TX: 50 W)
300 mA (RX: SQL Closed)
2.5A (RX: 2 W AF Out)
Operating Temperature Range
:
–22 °F to +140 °F (–30 °C to +60 °C)
Frequency Stability
:
±2.5 ppm (–22 °F to +140 °C [–30 °C to +60 °C])
Antenna Impedance
:
50
Ω
Case Size
(W x H x D):
6.5" x 1.7" x 6.1" inch (165 x 43 x 155 mm) (W/O knob)
Weight
(Approx.):
3.1 lbs (1.4 kg)
Receiver
Circuit Type
:
Double-conversion Superheterodyne
Intermediate Frequency
:
1st: 50.85 MHz, 2nd: 450 kHz
Sensitivity
(EIA 12 dB SINAD):
0.25 µV
Sensitivity
(20 dB Quieting):
0.4 µV
Adjacent Channel Selectivity
:
75 dB (12.5 kHz)
85 dB (25 kHz)
Spurious & Image Rejection
:
90 dB
Intermodulation
:
75 dB (12.5 kHz)
80 dB (25 kHz)
Hum & Noise
:
44 dB (12.5 kHz)
50 dB (25 kHz)
Audio Output
:
12 W @4 Ohms, 5% THD (External)
2 W @32 Ohms, 5% THD (Internal)
Transmitter
Modulation Type
:
Variable Reactance
Power Output
:
50/25/10 W (50 W version)
25/12.5/5 W (25 W version)
Conducted Spurious Emission
:
75 dB below Carrier
Maximum Deviation
:
±2.5 kHz (12.5 kHz)
±5 kHz (25 kHz)
FM Hum & Noise:
44 dB (12.5 kHz)
50 dB (25 kHz)
Audio Distortion
:
3 % (@1 kHz)
Specifications subject to change without notice or obligation.
A-1
Содержание VX-4100 Series
Страница 4: ...Note B 2 ...
Страница 7: ...D 1 Block Diagram RF Unit ...
Страница 8: ...D 2 Block Diagram FRONT C Unit VX 4100 FRONT D Unit VX 4200 ...
Страница 14: ...Installation of Option Note G 2 ...
Страница 16: ...RF Unit Lot 1 H 2 Note ...
Страница 19: ...RF Unit Lot 2 H 5 Circuit Diagram ...
Страница 20: ...RF Unit Lot 2 H 6 Note ...
Страница 23: ...RF Unit Lot 3 5 H 9 Circuit Diagram ...
Страница 24: ...RF Unit Lot 3 5 H 10 Note ...
Страница 27: ...RF Unit Lot 6 H 13 Circuit Diagram ...
Страница 28: ...RF Unit Lot 6 H 14 Note ...
Страница 47: ...I 3 FRONT C Unit VX 4100 Lot 6 Circuit Diagram ...
Страница 53: ...J 3 FRONT D Unit VX 4200 Lot 6 Circuit Diagram ...
Страница 59: ...L 1 DVS 5 Voice Storage Unit Option Circuit Diagram ...