Audio Technica AT-One, Handheld transmitter system CH70

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-13 handheld system features the ATW-T3 cardioid condenser handheld transmitter, again with 10mW RF output and 10 hour battery life.

Product 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 authorised European frequencies and the other in the duplex Gap
• Users can choose up to 4 channels in a group
• The ATW-13 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

Product Specifications

Overall System

• Operating Frequencies:  F-Band: 824 - 831 MHz, 863 - 865 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

Handheld Transmitter

• RF Power Output:  10 mW
• Spurious Emissions:  Following national regulatios
• Microphone Element:  Condenser Cardioid
• Battery Type:  Two 1.5V AA alkaline
• Battery Life:  10 hours - depending on battery type and use pattern
• Dimensions:  268 mm long - 52 mm (diameter)
• Accessories Included:  Stand clamp