Midland SYN-TECH 70-050 - Page 4

GENERAL SPECIFICATIONS 70-050/055
Nominal operating voltage:
Temperature range:
Antenna impedance:
Microphone:
Speaker - internal:(70-050A/050B/050C)
external:
Frequency control:
Frequencies of operation:
Receiver and transmitter performance
bandwidth without adjustment:
Maximum transmit-to-receive
frequency separation:
Frequency tolerance and stability:
Duty cycle:
High humidity:
Vibration stability:
Shock stability:
Channel capability:
Current drain - Standby:
Receive:
Transmit:
Dimensions (HWD):
Main chassis: (70-050/055)
Control head: (70-055)
Speaker: (70-055)
Weight:
Main chassis: (70-050/055)
Control Head: (70-055)
Speaker: (70-055)
13.6V DC (negative ground)
(12.2-16V DC range)
-30°C to +60°C
50 ohms, unbalanced
Dynamic element, with amplifier
8 ohms
4 ohms
Frequency synthesized with
EPROM Programming
29-37 MHz (70-050A/055A)
35-44 MHz (70-050B/055B)
40-54 MHz (70-050C/055C)
1.0 MHz Standard
2.0 MHz (Optional)
2.0 MHz
+5 PPM Tx and Rx (Standard)
+2.5 or 2.0 PPM Tx and Rx (Optional)
Intermittent EIA RS 152-B
(1 minute Tx, 4 minutes Rx)
95% @ 50°C per EIA
RS-152-B, sec. 13
EIA RS-152-B, sec. 14
EIA RS-152-B, sec. 15
Up to 80 channel transmit/receive
0.35 A DC
1.00 A DC
8.00 A DC
65 x 185 x 280mm (2% M x 7V x 11")
50 x 88 x 80mm (2" x 3%" x 3 3/16")
100 x 100 x 77mm (4" x 4" x 3")
3.0 kg (6.6 lb.)
0.8 kg (1.8 lb.)
0.71 kg (1.58 lb.)
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