audio technica / ATW-1101

The audio-technica ATW-1101 is a 1-channel wireless set that combines a belt-pack type transmitter. By combining it with a separately sold microphone, you can customize it to suit the situation. Up to 10 channels can be used simultaneously. Furthermore, the externally attachable antenna improves stability. It is compatible with the new standard (new spurious standard).

■System Specifications

Operating Frequency Band: 2.4GHz ISM Band

Audio Dynamic Range: 109dB

Distortion Rate: 0.05% or less

Communication Distance: 30m (line of sight, uninterrupted)

Operating Temperature Range: 0°C to 40°C

Audio Frequency Response: 20-20,000Hz

Audio Sampling Rate: 24bit/48kHz

■Receiver: ATW-R1100J

Reception Method: Automatic Channel Setting

Maximum Audio Output Level: 0dBV (XLR 3-pin male, balanced),

6dBV (φ6.3mm mono jack, unbalanced)

Power Supply: DC12V (uses included AC adapter, for use in Japan only)

Dimensions (excluding protrusions): Approx. H46.2 x W190 x D128.5mm

Weight: Approx. 290g
■ 2-piece Transmitter: ATW-T1001J
Transmitting Output: 10mW
Power Supply: DC3V (2 x AA alkaline batteries)
Operating Time: Approximately 6 hours (when using AA alkaline batteries)
Dimensions (excluding protrusions): Approximately H107 x W70.2 x D24.9mm
Weight (excluding batteries): Approximately 100g

■ Included Accessories: AC Adapter (for receiver)


■ Easy operation without complicated setup.
Equipped with an automatic setup function, no channel setting is required by the user.
■ Interference Frequency Avoidance through Two-Way Communication
Real-time two-way communication between the transmitter and receiver automatically avoids interfering frequencies. This prevents dropouts even in harsh Wi-Fi environments or when sudden jamming occurs.
■ Up to 8 channels can be used simultaneously.
■ Stable operation with two transmitting antennas and three diversity receiving antennas.

The system employs space diversity, which always transmits from the antenna with the best reception and automatically selects the receiver antenna with the best reception, as well as frequency diversity and time diversity.

■ Options can be selected to suit the intended use.

By connecting to our wireless microphones, such as headworn and lavalier microphones, you can create a system tailored to your needs. *

* Compatible with some microphones.

It is also multi-purpose, supporting not only microphones but also instrument input.

* Interference with other devices

Audio may be interrupted by devices that use the same 2.4GHz radio waves as this product, such as Bluetooth-enabled devices, wireless LAN/Wi-Fi devices, digital cordless phones, and microwave ovens. Similarly, the radio waves from this product may affect these devices, so keep them away from each other.