Page 2 - About RF Interference
This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. This device complies with INDUSTRY CANADA R.S.S. 210, en conformité avec IC: RSS -210 / CNR210. Operation is subject to the following conditions: 1) This de...
Page 3 - Receiver and Included Components / Accessories; Transmitters
1800 Series Components (dual- channel) Receiver and Included Components / Accessories ATW- 1823 Camera-mount UHF Wireless Microphone System (dual-channel) with Body-pack and Plug-on Transmitters ATW-R1820 Dual-channel receiver Two detachable antennas Two 18" output cables, TA3F to XLRM Pouch wit...
Page 4 - System Features; Set each transmitter-receiver pair to identical frequencies.
System Features (dual-channel) • Two completely independent receiver channels in a single unit, for simultaneous operation of two microphones • True Diversity operation for resistance to multi-path interference and dropouts • UHF reception with 996 frequencies selectable in 25 kHz steps • Automatic ...
Page 5 - Quick Overview of System Operation; UHF Wireless Microphone System.; frequency as Receiver Channel 2.; If your system is equipped with a Plug-on Transmitter:
Quick Overview of System Operation Thank you for purchasing this Audio -Technica 1800 Series Dual-channel Camera-mount UHF Wireless Microphone System. All 1800 Series systems are designed primarily to be used with video cameras, with the AT W-R1820 dual-channel receiver mounted on a camera and conne...
Page 6 - ATW-R1820 Dual-channel Receiver Controls
ATW-R1820 Dual-channel Receiver Controls (front panel) Liquid Crystal Display shows battery status and frequency settings. (Use the Dual - channelControl Switch (6) to select frequencies for Receiver Channel 1 and Receiver Channel 2; in Hold position, only Receiver Channel 1 frequency appears in LCD...
Page 7 - Note: Output B is not active when Power Switch is in “1” position.; OUT
Output A Output B Output Select Switch Receiver Level Controls (1 and 2) Monitor Select Switch Monitor Level Control DC Input Monitor Output (rear panel) Balanced Audio Output Jack: TA3M-type connector. Pin 1: ground (shield); Pin 2: “audio +”;Pin 3: “audio -”. Use the included TA3M to XLRM interfac...
Page 8 - ATW-R1820 Dual-channel Receiver Batteries; 820 receiver also functions without batteries if connected; Note: Battery indicator is only visible in the “Hold” position.; Operating the Receiver
ATW-R1820 Dual-channel Receiver Batteries Each ATW-R 1820 dual-channel receiver uses six 1.5V AA batteries, not included. Alkaline type is recommended. Always replace all batteries. Make certain the receiver power is Off beforereplacing batteries. Note: The ATW-R 1820 receiver also functions without...
Page 11 - 802 Plug-on Transmitter Controls; Do not change the length of the transmitting antenna.
Antenna Power-on LED LCD Audio Input Jack Microphone Input Power/Mute Button Up/Down Arrows Set Button Sliding Control Cover(3-position) Sliding Control Cover Battery Door Mounting Clip ATW-T 1801 UniPak ™ Body-pack & ATW-T 1802 Plug-on Transmitter Controls The ATW-T 1801 UniPak ™ body-pack tran...
Page 12 - Transmitter Batteries; Operating the Transmitter
Battery Selection Transmitter Battery Installation Battery Condition Turning your Transmitter On & Off How to Set Frequencies on your Transmitter How to Access & Use the Function Menu on your Transmitter POWERMUTE SET A T W -T1 8 01 UHF TRAN SM IT TER PO WER/MU TE SET Transmitter Batteries E...
Page 13 - Function Menu; Setting Description
Transmitter Functions RF Power Adjustments on your Transmitter Audio Input Level (Gain) Adjustments on your Transmitter Using the Mute and Un-Mute Functions on your Transmitter Power/Mute Locks Audio Input Selector (continued on page 14) 13 Function Menu Default Setting Choices (Edit) Wrap- around* ...
Page 15 - Specifications
15 Overall System ATW-R1820 Dual-channel Receiver ATW-T1801 UniPak ™ Body-pack Transmitter ATW-T1802 Plug-on Transmitter Specifications † UHF Operating Frequencies Band C: 541.500 to 566.375 MHz Band D: 655.500 to 680.375 MHz Number of Operating Frequencies 996 total per band (25 kHz increments) Fre...
Page 16 - One -Year Limited Warranty
One -Year Limited Warranty Audio -Technica professional wireless systems purchased in the U.S.A. are warranted for oneyear from date of purchase by Audio -Technica U.S., Inc. (A.T.U.S.) to be free of defects in materials and workmanship. In event of such defect, product will be repaired promptly wit...