The Audio-Technica 1800 Series provides a professional, wireless portable solution, while addressing the issues of portability, function and cost. This system includes the ATW-R1810 receiver and ATW-T1802 plug-in transmitter. Other configurations are also available.
The ATW-R1810 receiver features True Diversity UHF receivers with an internal Antenna/Splitter amplifier. The compact ATW-R1810 is powered with 6 AA batteries, one of the internal receivers may be turned off to preserve battery life
The ATW-T1802 plug-in transmitter features a locking XLR connector for adapting dynamic and condenser microphones. 9-volt phantom power is provided for condenser microphones. Selectable Hi/Lo RF output power enhances range when needed and a 2-color power/mute LED indicates transmitter status. The transmitter is powered with 2 AA batteries for up to 9 hours.
Additional features of the 1800 series include 996 Auto-Scanning frequencies, simultaneous operation of up to 10 systems, back-lit LCD, soft-touch buttons and metal components.
Frequency Agile/Auto Scanning
True Diversity
True Diversity Operation
Independent Receiver Shut Off
Audio-Technica ATW-1812D Specs
System | System |
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 |
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 |
Receiver | Receiver |
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) |
Dimensions (HxWxD) | 4.92 x 2.95 x 1.25" (125 x 75 x 32mm) |
Weight | 10.5 oz (300 g) (with battery) |
Transmitter | Plug-In Transmitter |
Type of Transmitter | ATW-T1802 Plug-In Transmitter |
Type of Input Connector | XLR |
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. |
Battery Type/Approx. Life | Two 1.5V AA alkaline (not included) |
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) |
Package Weight | 2.5 lb |
Box Dimensions (LxWxH) | 15.2 x 9.3 x 3.5" |