Audio Technica ATW-2110 W/ AT831 Lapel Wireless System The affordable new Audio-Technica 2000 series is loaded with features that are found in more expensive wireless systems. Equipped with Automatic Frequency Scanning, the 2000 series receiver will scan and find the best available channel with the touch of a button. All 10 user-switchable UHF channels are compatible for easy use with multiple systems — no confusing frequency groups.
You’ll have a lot fewer dropouts thanks to True-Diversity technology and AT’s Tone Lock™ Squelch fights annoying interference. Plus, you will get clear sound and rock–solid performance.
The robust metal receivers come with soft touch controls, LCD display, XLR and ¼” outputs, ground lift switch and rack-mount kit.
The ATW-2110 W/ AT831 is the lapel system and consists of the ATW-R2100 receiver, the ATW-T210 UniPak™ transmitter and AT-831CW cardioid lapel mic. The new 2000 Series UHF True Diversity Wireless Microphone Systems are Audio-Technica's latest
entry in its extensive line of professional wireless systems. The 2000 Series is a 10-channel
frequency-agile UHF wireless system designed to suit a variety of applications, including MI/live
performance, fixed installation, public address, A/V rental houses, and places of worship. It
offers true diversity operation, easy setup, automatic frequency scanning with interference-free
performance, and all the advantages of a high-quality, professional wireless system at an extremely
affordable price.
Operating in the 600 MHz frequency band (656.125-678.500 MHz, TV channels 45-48) with 10 selectable
frequencies and true diversity UHF wireless technology, the 2000 Series features automatic
frequency scanning. At the touch of a button, this function automatically determines and sets the
best available frequency (open channel) -- particularly useful when employing multiple wireless
systems, thereby avoiding interference and intermodulation. When there is a need to utilize
multiple wireless systems simultaneously, any of the 2000 Series? 10 channels may be used together
without any frequency coordination problems or group selection issues. Additionally, the 2000
Series incorporates Audio-Technica?s digital Tone Lock squelch plus an easy-to-read LCD information
display, which provides convenient visual indications of settings and operation status.
The true diversity ATW-R2100 half-rack receiver features an all-metal housing for superb shielding,
as well as dual independent receiver sections. Its true diversity operation selects the best signal
from the two independent receiver sections, thus reducing dropouts and minimizing multipath
distortion. The ATW-R2100 offers 10 PLL-synthesized UHF frequencies, advanced digital Tone Lock
squelch, soft-touch controls with LCD information display, detachable UHF antennas, plus a
rack-mount kit. Also included is a transmitter battery indicator LED, XLRM-type balanced and 1/4
in. unbalanced outputs, plus a ground-lift switch.
The versatile ATW-T210 UniPak body-pack transmitter has a multi-function LCD display, soft-touch
controls for convenient set-up and operation, along with low- and high-impedance inputs (with a
bias connection) for use with dynamic and electret condenser microphones as well as Hi-Z instrument
pickups. In addition to its programmable functions, the ATW-T210 has a hinged cover to limit access
to controls as appropriate for the application and user. The ATW-T210 is powered by two easily
installed 1.5V AA batteries that provide approximately nine hours of operation. The ATW-T210 is
compatible with the Audio-Technica Wireless Essentials accessories. Overall system
Operating frequency: UHF band, 656.125 MHz to 678.500 MHz Number of channels: 10 total Frequency stability: +/- 0.005%, Phase Lock Loop frequency control Modulation mode: FM Normal deviation: +/- 5 kHz Operating range: 300 ft. typical Operating temperature range: 41 degrees F (5 degrees C) to 113 degrees F (45 degrees C) Frequency response: 100 Hz to 15 kHz ATW-R2100 receiver
Receiving system: dual independent receivers, automatic-switching diversity Image rejection: 55 dB nominal, 50 dB minimum Signal-to-noise ratio: >100 dB at 40 kHz deviation (A-weighted), maximum modulation 40 kHz Total harmonic distortion: <1% (+/- 10 kHz deviation at 1 kHz) Sensitivity: 20 dBuV (S/N 60 dB at 5 kHz deviation, IEC-weighted) Intermediate frequency: 65.75 MHz, 10.7 MHz Audio output (AF level set at "0"):
-- Unbalanced: 25 mV (at 1 kHz, +/- 5 kHz deviation, 100k ohm load) -- Balanced: 12.5 mV (at 1 kHz, +/- 5 kHz deviation, 100k ohm load) Output connectors
-- Unbalanced: 1/4 in. phone jack -- Balanced: XLRM-type Power supply: 120V AC 60 Hz, or 12-18V DC, 350 mA, with external supply Dimensions (W x H x D): 8.27 x 1.73 x 6.39 in. Net weight: 2.2 lbs Accessories included: two flexible UHF antennas, rack-mount adapters, AC adapter ATW-T210 UniPak transmitter
RF power output: 12 mW Spurious emissions: under federal regulations Input connections: high impedance, low impedance, bias Batteries (not included): two 1.5V AA alkaline Current consumption: 150 mA typical Battery life: approximately 9 hours (depending on battery type and use pattern) Dimensions (W x H x D): 2.60 x 3.63 x 0.89 in. Net weight (without batteries): 2.82 oz
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