audio technica / ATW-1701/L

The ATW-1701/L is a wireless set that combines a beltpack transmitter and lavalier microphone, making it ideal for recording audio with handheld cameras and digital SLR cameras. It can simultaneously use up to eight channels, and its automatic channel setting function makes setup easy. It also supports new standards (new spurious emissions standards).

■Wireless System for Cameras
■2.4GHz
■Includes Lavalier Microphone

■Simultaneous use: Up to 8 channels
■Easy setup: Simply connect the cable to your equipment and select the output mode.
■Equipped with automatic channel setting function
■Three diversity modes for stable communication.
■Real-time two-way communication automatically avoids interfering frequencies.
■Shoe mount with 1/4-inch thread (Receiver: ATW-R1700) for mounting to a camera or stand.
■Receiver can operate continuously for up to approximately 12 hours.
■LCD display ideal for monitoring during filming.
Transmitter and receiver have 4-level battery level indicators, and reception level can be displayed in 5 levels.
■Multi-pairing function allows you to pre-register up to 8 transmitters with a single receiver.
■By connecting with audio-technica wireless microphones, such as headworn and lavalier microphones, you can create a system tailored to your needs.
■Compact, high-performance lavalier microphone

■System Specifications
Operating Frequency Band: 2.4 GHz ISM Band
Audio Dynamic Range: 109 dB
Distortion: Less than 0.05%
Communication Distance: 30 m radius, 60 m diameter (line of sight, no jamming)
Operating Temperature Range: 0 to 40°C
Audio Frequency Response: 20 to 20,000 Hz
Audio Sampling: 24-bit/48 kHz

■Receiver (ATW-R1700)
Reception Method: Automatic Channel Setting
Maximum Audio Output Level: +6 dBV (φ3.5 mm TRS balanced) / 0 dBV (φ3.5 mm Dual mono)
Monitor Output Level: 70 mW + 70mW (φ3.5mm, 32Ω)
Built-in battery: 3.7V dedicated lithium-ion rechargeable battery
Battery life: Approximately 12 hours (depending on usage environment)
Battery charging time: Approximately 4 hours 30 minutes (depending on usage environment) Charging temperature range: 5 to 35°C
Dimensions: H91.4 x W56 x D27.8mm
Weight: Approx. 105g

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

■Lavalier Microphone (MT830cWB)
Type: Back electret condenser
Polar Pattern: Omnidirectional
Frequency Response: 30 to 20,000Hz
Sensitivity (0dB=1V/Pa, 1kHz) : -34dB
Weight (excluding cord): Approx. 1.3g
Cord/Plug: 1.4m / 4-pin connector for Panasonic wireless communication

Accessories: 2 antennas
Receiver holder
AC adapter (USB type)
USB cable
φ3.5mm stereo cable
φ3.5mm to XLR male

*Interference with other devices: Audio may be interrupted by devices that use the same 2.4GHz radio wave band 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 far apart.