Audio Technica ATW2129A UHF Lapel Wireless Microphone System
Audio Technica’s 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 all the advantages of a
high-quality, professional wireless system at an extremely affordable price. New professional features include two available frequency bands and switchable antenna power.
Audio Technica ATW2129A UHF Lapel Wireless System Features
- Serious advances in affordable professional wireless
- Clear sound quality and rock-solid, dependable performance
- Automatic frequency scanning
- 10 compatible user-switchable channels in one of two UHF frequency ranges
- Antenna power available for powered antennas and other in-line RF devices
- True Diversity operation selects the better signal from the two receiver sections, reducing dropouts
- Tone Lock tone squelch system fights interference
- Rugged metal half-rack receiver with soft-touch controls and LCD display
- Balanced XLR and unbalanced 1/4 inch output jacks enable use with a wide variety of audio gear
- Switchable transmitter power output with high and low settings offered
- Includes rack-mount kit and detachable UHF antennas
- Ground-lift switch helps eliminate audible hum caused by ground loops between the sound system and receiver
- Includes Audio Technica BP829CW cardioid condenser lavalier microphone
Offering 10 selectable channels in one of two UHF frequency ranges 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. Any of the 2000 Series’ 10 channels may be used together without any frequency coordination problems or group selection issues. The 2000 Series also incorporates Audio Technica’s digital Tone Lock squelch plus an easy-to-read LCD information display.
The ATW-T210a UniPak body-pack transmitter features a latching cover to protect the internal controls from being accidently activated and a recessed 4-pin HRS-type locking input connector to increase the life of the microphone cable. Inputs are available on the transmitter for low impedance microphone, and high impedance musical instrument or line input.
Audio Technica ATW2129A UHF Lapel Wireless System Specifications
Overall System Specifications
- Operating Frequencies UHF
- Band D: 656.125 to 678.500 MHz
- Band I : 487.125 to 506.500 MHz
- Number of Channels 10 total
- Modulation Mode FM
- Maximum Deviation ±40 kHz
- Dynamic Range > 110 dB (A-weighted), typical
- Total Harmonic Distortion < 1% (at 1 kHz, ±20 kHz deviation)
- Operating Range 100 m (300'), typical
- Open range environment with no interfering signals.
- Operating Temperature Range 5º C to 45º C
- 41º F to 113º F
- Battery and LCD performance may be reduced at very low temperatures.
- Frequency Response 100 Hz to 15 kHz (+1 dB, -3 dB)
- Receiving System True diversity
- Image Rejection 60 dB nominal, 55 dB minimum
- RF Sensitivity 20 dBuV at 60 dB S/N ratio
- (50 ohms termination)
- Antenna Input BNC-type, 50 ohms
- Bias voltage 12V DC, 60 mA, each
- Power Requirements 12-18V DC, 500 mA
- Dimensions (WxDxH): 8.27 x 6.39 x 1.73 inches (210.0 x 162.2 x 44.0 mm); Not including BNC connectors or feet.
- Net Weight 1.0 kg (35.3 oz), without accessories
- Accessories Included: Two flexible UHF antennas; AC adapter (country dependent); rack-mount adapters
- Maximum Output Level: XLR, balanced: +9 dBV 1/4 inch (6.3 mm), unbalanced: +4 dBV
- Balanced Audio Output Attenuator: Two position switch: 0 / -12 dB
Body Pack Transmitter Specifications
- RF Power Output High: 30 mW, Low: 10 mW (switchable), at 50 ohms
- Spurious Emissions Following federal and national regulations
- Input Connections Four-pin Locking Connector
- Pin 1: GND
- Pin 2: INST INPUT
- Pin 3: MIC INPUT
- Pin 4: DC BIAS +9V
- Batteries Two 1.5V AA, not included
- Battery Life:
- High: 7 hours (alkaline)
- Low: 9 hours (alkaline)
- Depending on battery type and use pattern.
- Dimensions (WxDxH): 2.60 x 0.89 x 3.63 inches (66.0 x 22.5 x 92.3 mm)
- Net Weight 81 g (2.9 oz), without batteries
Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC’s wireless microphone website at www.fcc.gov/cgb/wirelessmicrophonesNote:
All of the wireless systems that AMS sells comply with the FCC guidelines and regulations.
We are presenting this information as a matter of legally required disclosure.