G X 7 5 0
I N S T R U C T I O N M A N UA L
1 7
Blocking Rejection: > 100 dB
RF Bandwidth: < 4 MHz
Switching Bandwidth: > 10 MHz
Frequency Response: -6 dB per octave de-emphasis, 300 Hz – 3 kHz, +1 - 3 dB
Audio Output Power: 3 watts average into external 4 Ohm speaker
2 watts average into internal speaker
Audio SN: > 50 dB weighted
Conducted Spurious Emission: < -70 dBm
Current Consumption: Muted: < 280 mA, Full volume: 470 mA
MECHANICAL
Dimensions: Main unit, 190 (W) x 65 (H) x 50 (D) mm
Mounting face, 93 (W) x 65 (H) mm
LCD microphone, 150 (H) x 71 (W) x 47 (D) mm
Weight: Main unit, 545 grams
LCD microphone, 240 grams
ENVIRONMENTAL
Temperature Range: - 10°C to + 55°C
Vibration: MIL STD 810E, procedure I3.4.8
Solar Radiation: Case UV stabilised
Water and Dust Resistance: IPX7 excluding external cabling
Compass Safe Distance: 300 mm
External connections
Microphone: 8 pin socket
DC Supply: 2 pin socket
External Speaker: 3.5 mm phono line socket
* Specifications are typical unless otherwise indicated and may be subject to change without notice or obligation
