Vertex Standard VX-410 - Manual (Page 8)

8
Specifications
GENERAL Specifications
Frequency Range: 450 - 490 MHz (D)
Number of Channels: 32 channels
Channel Spacing: 12.5 / 25 kHz
PLL Steps 5 / 6.25 kHz
Power Supply voltage: 7.5 VDC ± 10%
Operating Temperature Range: –22°F to +140°F (–30°C to +60°C)
Frequency Stability:
±2.5 ppm
Dimensions (WHD): 2.3" (W) x 4.3" (H) x 1.2" (D) (58 x 108 x 29 mm)
Weight (approx.): 0.78 lb. (350 g) w/FNB-V57, Antenna and Belt clip
RECEIVER Specifications (Measurements made per EIA standard TIA/EIA-603)
Sensitivity
EIA 12 dB SINAD :
0.25 µ V
Adjacent channel selectivity: 70 dB (25 kHz) / 60 dB (12.5 kHz)
Intermodulation: 70 dB (25 kHz) / 65 dB (12.5 kHz)
Spurious and Image Rejection: 70 dB
Hum & Noise
45 dB
Audio output: 500 mW @4 Ohms, 10% THD
TRANSMITTER Specifications (Measurements made per EIA standard TIA/EIA-603)
Power output: 5.0 / 1.0 W
Modulation: 16K0F3E, 11K0F3E
Conducted Spurious Emissions: 70 dB Below Carrier
FM Hum & Noise:
45 dB (25 kHz) / 40 dB (12.5 kHz)
Audio distortion (@ 1 kHz): < 5 %
Measurements per EIA standards unless noted above. Specifications subject to change without notice or obligation.