Williams Sound DWS INT 4 400 RCH Digi-Wave Interpretation System
Part # DWS INT 4 400 RCH
Model # DWS INT 4 400 RCH

The Williams Sound DWS INT 4 400 RCH Digi-Wave Interpretation System includes the DLT 400 transceiver and the DLR 400 RCH rechargeable receiver, which allows users to translate and interpret in a variety of scenarios.

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Description

Details

Williams Sound DWS INT 4 400 RCH Digi-Wave Interpretation System

The Digi-Wave™ system is a digital spread-spectrum (DSS), simultaneous two-way wireless listening system. Using its frequency-hopping algorithm, it avoids interference and is a very secure method of communication.

The Williams Sound DWS INT 4 400 RCH Digi-Wave Interpretation System includes the DLT 400 transceiver and the DLR 400 RCH rechargeable receiver, which allows users to translate and interpret in a variety of scenarios.

Features

Features

  • Accommodates up to 14 interpreters, plus floor language
  • No limit to the number of listeners
  • Portable - fits in a briefcase
  • Economical - saves time and money
Specification
DLT 400 Transceiver
Charging ConnectorUSB-C
Charge Time5 hrs
Battery LifeUp to 14 hrs talk time per charge
Current consumption range: 39 mA @ idle to 94 mA w/1 Ch Tx and 3 Ch Rx
Security87 bit encryption, 87+128 bit Encryption, Secure Key Code, Lock for settings
Dimensions (H x W x D)2.43" (61.8 mm) x 4.07" (103.3 mm) x 0.44" (11.3 mm)
Weight0.18 lb (0.08 kg)
Ear 022
StyleAround-ear speaker
Plug3.5 mm mono
Driver Size23 mm
Nominal Impedance32Ω
Frequency Response20 - 20kHz
Max Power Input30 mW
Sensitivity118 dB @ 1kHz
Cord Length39" (990.6 mm)
CCS 043 Carry Case
Dimensions (H x W x D)3" (76.2 mm) x 8" (203.2 mm) x 9.25" (234.95 mm)
Weight0.7 lb (0.32 kg)
DLT 400 RCH Receiver
Frequency Band2.4 GHz (ISM band)
ModulationFSK
Case MaterialBlack ABS Plastic
Battery TypeLithium Polymer with smart charge built into transceiver; 1800 mAH
Battery LifeUp to 32 hrs per charge @ 1ch Rx
Power SaveAuto Sleep Mode after 5 minutes of no RF signal from compatible devices
Audio Frequency Response (-3dB level)Intercom Mode: 100 - 7,200 Hz
Interpretation and other modes: 100 - 11,500 Hz
SNR73 dB (A-weighted)
THD0.1% (typical)
Headphone Output3.5 mm TRRS headphone jack
25 mW, R32 Ω
RangeUp to 900 ft (274 m) (depending upon environmental conditions)
ModulationFSK
RF Sensitivity-92 dBm
Temp. Range14º to 113ºF (-10º to 45ºC)
Compatible UnitsDLT 400, DLT 300 with some limitations
ApprovalsFCC, Industry Canada, CE, RoHS 3, WEEE, RCM, ANATEL, KC, Giteki
Dimensions (H x W x D)2.6" (66 mm) x 4.22" (107.3 mm) x 0.5" (12.6 mm)
Weight3.3 oz (94 g) including battery
Documents

Documents

In The Box

In The Box

  • (3) DLT 400 Transceivers
  • (21) DLR 400 RCH Receivers
  • (3) MIC 144 Headset Microphones
  • (21) EAR 022 Surround Earphones
  • (2) CHG 412 PRO 12-Bay Chargers
  • (2) CCS 061 GR Grey Silicone Skins
  • (1) CCS 061 BK Silicone Skin
  • (1) CCS 056 DW 11 System Carry Case
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