Audio-Technica ATW-1812D - 1800 Series Wireless Microphone System

Model #ATW-1812D

Audio technica atw 1812d 1
Audio technica atw 1812d 1
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Type of Microphone Plug-In Transmitter Accepts both, dynamic and condenser microphones with 3-pin XLR connections
Polar Pattern Not Applicable
Interchangeable Mic Heads Excepts all microphones and line-level sources wired with TA5F connection.
Mute Switch Not Specified By Manufacturer
Level Control Not Specified By Manufacturer
Antenna Type Internal
Display Back-lit LCD
Dimensions (WxHxD) 1.57 x 4.37 x 1.57" (40 x 111 x 40mm)
Weight 199 grams (7.0 oz) (without batteries)
Battery Type/Approx. Life Two 1.5V AA alkaline (not included)
Type of Transmitter ATW-T1802 Plug-In Transmitter
Type of Input Connector XLR


Signal-to-Noise Ratio 104dB at 30kHz deviation (A-weighted), maximum modulation 37kHz
# Of Channels 996 total per band (25kHz increments)
# Of Simultaneous Systems Not Specified by Manufacturer
Type of System UHF Camera Mount, Frequency Agile
RF Carrier Frequency Range UHF Band D: 655.500 to 680.375 MHz
Approx. Working Range 100m (300') typical
Overall Frequency Response 70Hz to 15kHz


Dimensions (HxWxD) 4.92 x 2.95 x 1.25" (125 x 75 x 32mm)
Type of Receiver Dual independent RF sections, automatic-switching diversity
Type of Outputs 3-pin mini XLR (TA3M-type)
Headphone Monitoring 3.5 mm TRS, signals on both Tip and Ring
Power Requirements 12V DC nominal, 500 mA
Battery Type/Approx. Life ATW-R1820: Six 1.5V AA alkaline (not included) - 6 hours (typ.)ATW-R1810: Four 1.5V AA alkaline (not included) - 10 hours (typ.)
Display frequency selection is achieved via rotary dials located on the side of the unit
Antenna Type 1/4 wave vertical (fixed)
Weight 10.5 oz (300 g) (with battery)

Packaging Info

Package Weight 2.5 lb
Box Dimensions (LxWxH) 15.2 x 9.3 x 3.5"
Product Highlights
  • Includes ATW-R1810 Receiver
  • Includes ATW-T1802 Plug-In Transmitter
In The Box
  • Audio-Technica ATW-1812D - 1800 Series Wireless Microphone System
  • ATW-R1810 Receiver
  • ATW-T1802 Plug-In Transmitter
  • Antennas
  • Receiver Belt Pouch
  • Receiver Output Cable with Industrial Hook and Loop Fastener (18-inch)
  • 1 Year Warranty
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