- Description
Details
The Audio Technica ATW-1813 Camera-mount UHF Wireless Microphone System comes with UHF reception (996 frequencies user-selectable in 25 kHz steps). Audio-Technica’s 1800 Series camera-mount wireless microphone systems provide extremely flexible, professional and easy-to-use portable wireless solutions. The 1800 Series is available in dual-channel and single-channel systems.
For simultaneous operation of two microphones, dual-channel 1800 wireless systems include the ATW-R1820 dual receiver with two completely independent receiver channels in a single unit. Dual balanced outputs enable signals to be mixed, or independently assigned to each output. Independent audio level controls provide flexible audio mixing and monitoring possibilities.
For those using a single microphone, the single-channel 1800 Series systems include the ATW-R1810 single-channel receiver.
1800 Series wireless systems come equipped with a choice of plug-on and body-pack transmitters. The ATW-T1801 UniPak® body-pack transmitters feature a professional locking 4-pin connector compatible with all Audio-Technica Wireless Essentials® microphones. The ATW-T1802 plug-on transmitters feature a locking XLR connector for adapting dynamic and condenser microphones. Both transmitters offer selectable high and low transmission modes to conserve battery life/maximize power.
Additional 1800 Series features include automatic frequency scanning, Tone Lock™ squelch, back-lit LCD, soft-touch buttons, headphone monitor output with independent level control and durable metal construction.
System Includes:
- ATW-R1810 single-channel receiver
- ATW-T1801 UniPak® body-pack transmitter
- ATW-T1802 plug-on transmitter
- A lavalier microphone
- Features
Features
- True Diversity operation for resistance to multi-path interference and dropouts
- UHF reception with 996 frequencies selectable in 25 kHz steps
- Automatic frequency scanning for easy selection of open channels
- Tone Lock™ squelch system eliminates interference when transmitter is off
- Balanced output on receiver allows connection to a balanced microphone-level input on camera, mixer or amplifier
- Headphone monitor output with independent level control
- Battery fuel-level indicators on transmitters and receiver
- Soft-touch controls for easy frequency selection
- LCD frequency and battery status display with back-light on receiver and transmitters
- Antenna and AF Peak LED indicators
- Compact receiver ideal for on-camera use
- 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 or external 12V DC power (not included)
- System components of the 1800 Series and 3000 Series UHFWireless Systems can be used interchangeably
- Specification
Overall Systems   UHF Operating Frequencies Specifications 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) Frequency Stability ±0.005%, Phase Lock Loop frequency control Modulation Mode FM Normal Deviation ±10 kHz Operating Range 100 m (300') Typical Operating Temperature Range 23° F (-5° C) to 113° F (45° C) Frequency Response 70 Hz to 15 kHz ATW-R1810
Receiving SystemSpecifications Receiving System Dual independent RF sections, automatic-switching diversity Image Rejection >50 dB typical Signal-to-Noise Ratio 104 dB at 30 kHz deviation (A-weighted), maximum modulation 37 kHz Total Harmonic Distortion <1% (±10 kHz deviation at 1 kHz) Sensitivity 25 dBμV, (S/N 60 dB at 5 kHz deviation, A-weighted) Audio Output (balanced) 27 mV (at 1 kHz, ±5 kHz deviation) Output Connector 3-pin mini XLR (TA3M-type) Monitor Headphone Output (typical) 35 mW max., 32 ohm load Monitor Headphone Jack 3.5 mm TRS, signals on both Tip and Ring External Power Requirements 12V DC nominal, 500 mA Batteries (not included) Four 1.5V AA alkaline Current Consumption (battery) 315 mA typical Battery Life 10 hours typical, depending on battery type and use pattern Accessories Included Two flexible UHF antennas; one 18" TA3F to XLRM output cable; belt pouch Dimensions (W x H x D) 2.95" x 4.92" x 1.25" Net Weight (without batteries) 1 lbs (300 grams) ATW-T1801
Bodypack TransmitterSpecifications RF Power Output High: 30 mW; Low: 10 mW, Nominal Spurious Emissions Under Federal Regulations Dynamic Range >105 dB, A-weighted Input Connections High Impedance, Low Impedance, Bias Batteries (not included) Two 1.5V AA Alkaline Current Consumption High: 180 mA; Low: 160 mA, Typical Battery Life Approximately 6 hours (High); 8 hours (Low), depending on battery type and use pattern Dimensions (W x H x D) 2.60" x 3.43" x 0.94" Net Weight (without batteries) 1 lbs (80 grams) ATW-T1802
Plug-on TransmitterSpecifications RF Power Output High: 30 mW; Low: 10 mW, Nominal Spurious Emissions Under Federal Regulations Dynamic Range >105 dB, A-weighted Input Connector 3-Pin Locking XLRF-Type Microphone Power Provides power to condenser microphones rated to operate on 12V phantom power or less Batteries (not included) Two 1.5V AA Alkaline Current Consumption High: 180 mA; Low: 160 mA, Typical Battery Life Approximately 6 hours (High); 8 hours (Low), depending on battery type and use pattern Dimensions 1.57" x 4.37" x 1.57" Net Weight (without batteries) 1 lbs (199 grams) - Reviews
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