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Audio-Technica ATW-1811C - Wireless Microphone System

BH #AUATW1811C • MFR #ATW-1811C
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Audio-Technica ATW-1811C - Wireless Microphone System
Key Features
  • C / 541.500 to 566.375MHz
  • ATW-R1810 Receiver
  • ATW-T1801 UniPak Transmitter
  • Omnidirectional Lavalier Microphone
The Audio-Technica 1800 Wireless Microphone Systems are cost-effective, without sacrificing portability, function and quality. This lavalier system includes the ATW-R1810 receiver, ATW-T1801 UniPak transmitter and omnidirectional lavalier microphone.

The ATW-R1810 Receiver features True Diversity UHF receivers with an internal Antenna/Splitter amplifier. The compact ATW-R1810 is powered with 4 AA batteries, one of the internal receivers may be turned off to preserve battery life.

The ATW-T1801 UniPak Transmitter features a 4-pin HRS connector for adapting compatible Audio-Technica lavalier microphones, headset microphones and instrument cables. 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.

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Audio-Technica ATW-1811C Overview

The Audio-Technica 1800 Wireless Microphone Systems are cost-effective, without sacrificing portability, function and quality. This lavalier system includes the ATW-R1810 receiver, ATW-T1801 UniPak transmitter and omnidirectional lavalier microphone.

The ATW-R1810 Receiver features True Diversity UHF receivers with an internal Antenna/Splitter amplifier. The compact ATW-R1810 is powered with 4 AA batteries, one of the internal receivers may be turned off to preserve battery life.

The ATW-T1801 UniPak Transmitter features a 4-pin HRS connector for adapting compatible Audio-Technica lavalier microphones, headset microphones and instrument cables. 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.

Compact receiver is easy to mount on a camera
UHF reception with 996 frequencies selectable in 25kHz steps
Automatic frequency scanning for easy selection of open channels
Tone Lock squelch system eliminates interference when transmitter is off
Two independent balanced outputs (dual-channel systems)
Headphone monitor output with independent level control
Battery fuel-level indicators on transmitters and receiver
Soft-touch controls for easy frequency selection
True Diversity operation for resistance to multi-path interference and dropouts
LCD frequency and battery status display with backlight
Antenna and AF Peak LED indicators
Dual-channel receiver can operate in single-receiver mode to extend battery life when only one audio channel is in use (dual-channel systems)
Transmitters operate in low or high transmission modes to conserve battery life/maximize power
Easy, user-friendly operation
Clear, natural sound quality
Powered by AA batteries
System components of the 1800 Series and 3000 Series Wireless Systems can be used interchangeably

Audio-Technica ATW-1811C Specs

System
Type of System
Dual Camera Mount UHF
RF Carrier Frequency Range
C / 541.500 to 566.375MHz
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
Type of Receiver
Dual independent RF sections, automatic-switching diversity
Type of Outputs
3-pin Mini XLR (TA3)
Headphone Monitoring
3.5mm TRS, signals on both Tip and Ring
Power Requirements
12V DC nominal, 500mA
Battery Type/Approx. Life
4x 1.5V AA alkaline (not included)
Dual-channel Operation: 6 hours typical
Single-channel Operation: 10 hours typical
Display
LCD frequency and battery status display with back-light
Antenna and AF Peak LED indicators
Mounting Options
No
Antenna Type
Dual BNC
Dimensions
2.95" x 4.92 x 1.25" (75 x 125 x 32mm)
Weight
10.5 oz (300 g)
Transmitter
Type of Transmitter
UHF Frequency Agile Bodypack
Type of Input Connector
Hirose 4-Pin
Type of Microphone
Lavalier
Polar Pattern
Omnidirectional
Interchangeable Mic Heads
No
Battery Type/Approx. Life
2x 1.5V AA alkaline (not included)
Mute Switch
Yes
Level Control
Yes
Antenna Type
Flexible Whip
Display
LCD frequency and battery status display with back-light
Antenna and AF Peak LED indicators
Dimensions
2.60 x 3.43 x 0.94" (66.0 x 87 x 24mm)
Weight
2.8 oz (80 g) (without batteries)
Packaging Info
Package Weight
2.25 lb
Box Dimensions (LxWxH)
15.1 x 9.1 x 3.4"

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