Williams AV Digi-Wave 400 Language Interpretation System - (2 Tx - 20 Rx)

About: Williams AV Digi-Wave 400 Language Interpretation System - (2 Tx - 20 Rx)

The Digi-Wave 400 Series is the ultimate lightweight, portable, two-way communication system designed to easily connect employees, clients and team members. Using its frequency-hopping algorithm, it avoids interference, while keeping a very secure method of communication. The standard Digi-Wave 400 System includes at least one receiver (DLT 400), and various combinations of transceivers and receivers depending on application. Typical applications include guided tours, language interpretation, intercom and hearing assistance.

Digi-Wave 400 Series Interpretation System for two presenter and 20 listeners.

System Includes:

• (2) DLT 400 transceivers
• (20) DLR 400 ALK receivers
• (2) MIC 144 headset microphones
• (20) EAR 022 surround earphones
• (1) CHG 404 DW 4 slot charging bay
• (20) BAT 010-2 AAA alkaline batteries
• (1) CCS 042 DW system carry case
• (1) CCS 061 BK black silicone skin
• (1) CCS 061 GR grey silicone skin

Specifications:

• Color: Black/Silver (Front/Back)
• Case Material Black ABS plastic
• Battery type: Lithium Polymer with smart charge built into transceiver; 1800 mAH
• Battery life: Up to 16 hrs talk time per charge@ 1ch Tx and 1ch Rx
• Power Save: Auto Sleep Mode after 5 minutes of no RF signal from compatible devices
• Charge time: 5 hrs. approx.
• Operating frequencies: 2.4 GHz (ISM band); 2402 – 2476 MHz FHSS
• Microphone input: Internal microphone (disabled when MIC jack engaged) and 3.5 mm phone jack (sleeve) with electret microphone bias, adjustable gain with 63dB range.
• Line Input: USB-C
• Headphone Output: 3.5 mm TRRS headphone jack; 25 mW, R 32 ohms
• Range: Up to 900 ft (274 m) (depending upon environmental conditions)
• Security: 87 bit encryption (300 Series Compatiable), 87+128 bit Encryption, Encrpytion PIN, Lock for settings
• Side tone: -6 dB below volume, tone variation (Off, Low and High settings available)
• Indicators: OLED
• LEDs: Red LED around Talk button when enabled; Bi-color, changing green and red LED at top
• Charging Connectors: USB-C; Two contacts for use with CHG 412
• Compatible Receiver: DLR 400 RCH, DLR 400 ALK, DLT 300 with some limitations and DLR 360 with some limitations
• Operating Tempurature Range: 14º to 113ºF (-10º to 45ºC)