Description

The compact ESW-T4101/831CH body-pack transmitter is an optional component for use with Audio-Technica’s Engineered Sound Wireless systems (sold separately). It features an included Audio-Technica AT831CH lavalier microphone that provides crisp, intelligible full-range voice pickup with excellent background noise supression. ESW systems (sold separately) employ DECT automatic frequency management technology, so there’s no channel programming necessary. Remove the transmitter from the charger (sold separately), and it’s ready to deliver interference-free wireless audio performance.

Audio-Technica ESW-T4101/831CH Includes:

• Neck strap
• Clothing clip

Audio-Technica ESW-T4101/831CH Features:

• AT831CH
  • Clip-on lavalier mic also excels in acoustic guitar applications
  • Provides crisp, full-sounding voice and instrument pickup
  • Rugged 4-pin cH-style screw-down connector provides secure connection to Audio-Technica body-pack wireless transmitter
  • Included AT8417 clothing clip; AT8444 instrument adapter; AT8116 windscreen and protective carrying case
• ESW-T4101
  • Built-in high-quality microphone
  • Transmitter neck strap included
  • Lightweight design
  • Compact, sweat-resistant cH-type connectors for use with a variety of Audio-Technica microphones

Audio-Technica ESW-T4101/831CH Specifications:

• ESW-T4101
  • Frequency Response (internal microphone): 20 to 20,000 Hz
  • Modulation Mode
    • A-field: / 2-BPSK
    • B-field: / 4-QPSK
  • Input Connection: Four pin locking connector
    • Pin 1: GND
    • Pin 2: MIC DETECTION
    • Pin 3: MIC INPUT
    • Pin 4: DC BIAS +5 V
  • Battery: Lithium-ion battery LI-220 (included)
  • Battery Life: 25 hours, This varies depending on usage conditions.
  • Operating Temperature Range: -5 C to +45 C (23 F to 113 F)
  • Dimensions: 56 mm (2.2″) x 23.5 mm (0.93″) x 90 mm (3.5″) (W x D x H)
  • Weight (with battery): 112.3 g (3.96 oz)
  • Included Accessory: Neck strap
• AT931CH
  • Element: Condenser
  • Polar Pattern: Cardioid
  • Weight: Microphone: 2.8 g (0.1 oz)
  • Dimensions: 25.0 mm (0.98″) long, 10.2 mm (0.40″) diameter
  • Output Connector: Rugged 4-pin cH-style screw-down connector
  • Cable: 55″ (1.4 m) long (permanently attached to microphone), 2.6 mm (0.10″) diameter, 2-conductor, shielded cable with screw-down 4-pin cH-style connector for Audio-Technica body-pack wireless transmitters
  • Accessories Included: Clothing clip; AT8444 instrument adapter; AT8116 windscreen; protective carrying case