Wireless systemWireless system

GHD1800 1.8G True Diversity System

GHD-1800 is a professional wireless system for stage and studio recording.
With the frequency 1800 MHz, in usual it is a interference-free band.
It has a long operation distance, which will be 100 meters in open field.
Sound feature of GHT-1 is specially wonderful for vocal.
Therefore, it is a good selection for recording, live show, or speech.

1.8GMz UHF single channel diversity technology
Auto-detaction for interference-free channels
10 different groups, which have 16 interference-free channels.
Digital volume & SQL control for easily operating
Operating distance is about 80m
Orange LCD display with blue backlight
Build-in four channels antenna distributor
Complete System
  • Model No. GHD-1800
  • Oscillation Mode PLL Synthesized
  • Frequency Range 1875-1800MHz
  • Switching Bandwidth 15MHz
  • Peak Deviation ±55kHz
  • Audio Output Level 6dBu max
Receiver
  • Model No. GHD-1800R
  • Receiving Mode Single Channel, Diversity
  • Frequency Response 60Hz~16kHz
  • Sensitivity -90dBm
  • S/N Ratio: 102dB(A)
  • Selectivity > 80dB
  • THD <0.8%
  • Dynamic Range >95dB
  • Power Supply 12~18V DC/300mA
  • Dimensions 212*160*44mm
  • Weight 550g
Transmitter
  • Model No. GHD-1800HT, Handheld Transmitter
  • Model No. GHD-1800BT, Bodypack Transmitter
  • Frequency Response 60Hz~16kHz
  • S/N Ratio 102dB
  • THD < 1%
  • Spurious Rejection >55dBc
  • Max Input Voltage 500mV(HT) / 1500mV(BT)
  • RF output Power GHD-1800HT: 30/10/5mW
  • RF output Power GHD-1800BT: 20/10/5mW
  • Dimensions GHD-1800HT: 250*53mm
  • Dimensions GHD-1800BT: 85*65*25mm
  • Weight GHD-1800HT: 350g / GHD-18001BT: 95g