Audio-Technica ATW-11DE3 AT-One Beltpack System

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-11 comes equipped with a sturdy, discreetly designed beltpack, providing 10mW RF output power, damping switch and a battery life of 10 hours.

Key Features

• 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-11 system is equipped with a discreet and robust pocket transmitter
• RF transmission power 10mW
• The bodypack transmitter has a 4-pin HRS connector, which is able to connect to all Audio-Technica wireless microphones
• 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

Technical Specifications

• Overall System
  
  • Operating Frequencies: DE3 Band: 482 - 512 MHz
    Number Of Channels: 2 x 4 frequencies
    Frequency Stability: +/- 0.005%, Phase lock loop frequency control
    Modulation Mode: FM
    Frequency Response: 60 Hz - 16 kHz
    Operating Range: 60m, typical
• Receiver
  
  • Receiving System: Antenna switching diversity
  • Image Rejection: 55dB minimum
  • Dynamic Range: HH: 108 dB, BP 103 dB (@ max deviation)
  • Sensitivity: 10dBµV (S/N 60dB @ 20 kHz deviation)
  • Total Harmonic Distortion: <1% - 20 kHz deviation @ 1 kHz
  • Audio Output Unbalanced: -2dBV
  • Audio Output Balanced: 4dBV
  • Output Connectors (Microphone): Balanced: XLRM-type
  • Output Connectors (Instrument): Unbalanced: 6.3 mm mono jack
  • Maximum Output: Level Mic / Line (0 / -20dB)
  • Antenna Input: BNC type, 50 - BIAS voltage 12V DC 100mA each
  • Dimensions: 200 mm x 42 mm x 122 mm (W x H x D)
  • Weight: 418 g without accessories
  • Accessories Included: AC Adapter, Antennas, Rack mount adapter, protective carrying case
• Belt Pack
  
  • RF Power Output 10 mW
  • Spurious Emissions: Following national regulations
  • Input Connections:
    • Pin 1: GND
    • Pin 2: INST
    • Pin 3: Mic
    • Pin 4: DC Bias +10V
  • Battery Type: Two 1.5V AA alkaline (not included)
  • Battery Life: 10 hours - depending on battery type and use pattern
  • Dimensions: 66 mm x 98 mm x 22 mm (W x H x D)