audio-technica ATW-2120A
AT-ONE HANDHELD TRANSMITTER SYSTEM
Simple to set up and use
2 x 4 channel frequency plan for enhanced flexibility
Rack mountable for easy installation
Intuitive receiver and transmitter controls
Condenser element prevents feedback
Up to 10 hours battery life
ATW-13F
THE AT-ONE ENTRY LEVEL UHF SYSTEM, THE BEST EQUIPPED ON THE MARKET
Introducing AT-One, Audio-Technica’s entry level UHF wireless system. With a 2 x 4 channel frequency plan for enhanced flexibility, sturdy but stylish build quality and a simple user interface, AT-One is ready to become your perfect wireless companion.
AT-One is designed with simplicity and ease-of-use in mind. Equipped with a practical carrying case, rack-mount kit and detachable antennae, AT-One is the perfect balance of price and performance, ideal for those looking for accurate, reliable performance at an entry level price. The AT-One’s frequency plan is divided into two groups with 4 available channels in each group split between the Europe wide license free frequency range and the LTE duplex gap. Users can choose up to 4 channels within one group.
Available in three configurations, AT-One can be purchased with a beltpack or handheld transmitter. The ATW-13F handheld system features the ATW-T3F cardioid condenser handheld transmitter, again with 10mW RF output and 10 hour battery life.
- Designed for quick and easy use
- Perfect balance between price and performance, the AT-One is ideal for those looking for reliable results at low prices
- The frequency plan of AT-One is divided into two groups with 4 channels available in each group, one in the range of authorized European frequencies and the other in the duplex Gap
- Users can choose up to 4 channels in a group
- The ATW-13F system is equipped with a cardioid condenser handheld transmitter
- RF transmission power 10mW
- Up to 10 hours' battery life with 2 x 1.5V AA batteries
- RF Indicator light
- Robust construction from high quality components
- Delivered in a transport case with a rack mount kit and detachable antennas
“2 X 4 CHANNELS”
AT-One's frequency plan is divided into two groups, each with 4 channels available, one in the range of authorized European frequencies and the other in the duplex gap. Users can choose up to 4 channels in a group.
“RF LIGHT INDICATOR”
The display on the half-rack receiver clearly indicates both the RF and AF levels.
“12V POWER”
The ATW-R1F receiver delivers a voltage of 12V / 100 mA for powering an ATW-B80 booster antenna, active splitters, an antenna combiner or any other active component.
DELIVERED IN A CASE
The AT-One comes with an ATW-R1F receiver, an ATW-T1F pocket transmitter, detachable antennas, a rack-mount kit, and a power supply, all in a hard carrying case.
EASY TO USE
The AT-One has been conceived and designed for quick and easy use. Simply open the carrying case, connect, and your UHF wireless system is immediately operational.
CARDIOID CONDENSER MIC
The ATW-T3F cardioid condenser handheld microphone is included. This microphone prevents interference when used in places equipped with induction loops.
REMOVABLE ANTENNAE
The antennae of the AT-One wireless system are detachable, which alternatively allows remote operation via a single BNC cable.
| Overall System | |
|---|---|
| Operating Frequencies | UHF band 856.100 – 864.900 MHz (F Band) 606.500 – 629.900 MHz (U Band – ch.38) 721.500 – 746.375 MHz (G Band) 656.125 – 678.500 MHz (D Band) 487.125 – 506.500 MHz (I Band) |
| Number Of Channels | 10 total |
| Frequency Stability | ±0.005%, Phase Lock Loop frequency control |
| Modulation Mode | FM |
| Frequency Response | 100 Hz to 15,000 Hz |
| Operating Range | 100 m (300') typical |
| Operating Temperature Range | 41° F (5° C) to 113° F (45° C) |
| Receiver | |
|---|---|
| Receiving System | True Diversity |
| Image Rejection | 55 dB nominal, 50 dB minimum |
| Signal-To-Noise Ratio | >100 dB at 40kHz deviation (A-weighted), maximum modulation 40 kHz |
| Sensitivity | 20dBuV (S/N 60dB at 5 kHz deviation, IEC-weighted) |
| Total Harmonic Distortion | < 1% (at 1 kHz, ±20 kHz deviation) |
| Audio Output Attenuator (ATTN) | Unbalanced: 25mV (100k ohms load), 1/4" phone jack Balanced: 50mV (Attenuator; 0dB) 12.5mV (Attenuator; -12dB) at 1 kHz ± 5kHz deviation, 100k ohm load, XLRM-type |
| Antenna Input | BNC-type 50 Ohms – Bias voltage 12V DC, 60mA each |
| Dimensions | 210 mm x 44 mm x 162.2 mm (W x H x D) |
| Weight | 1.0kg |
| Accessories Included | Two flexible UHF antennas, rack mount adapters, AC adapters |
| Handheld Transmitter | |
|---|---|
| RF Power Output | High: 30mW; Low: 10mW, nominal |
| Spurious Emissions | According to National Regulations |
| Microphone Element | Dynamic, unidirectional |
| Battery Type | Two 1.5V AA alkaline or rechargeable AA NiMH (not included) |
| Current Consumption | 150 mA typical |
| Battery Life | Approximately 9 hours (low), 7 hours (high) |
| Dimensions | 229 mm long – 53.5 mm maximum diameter |
| Net Weight | 221g |
| Accessories Included | AT8456a Quiet-Flex™ Stand Clamp |
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