Williams AV DWS INT 2 400 ALK Digi-Wave Interpretation System

Description

Williams AV DWS INT 2 400 ALK Digi-Wave Personal Communication 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 2 400 ALK Digi-Wave Interpretation System includes the DLT 400 transceiver and the DLR 400 ALK receiver, which allows users to translate and interpret in a variety of scenarios.

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

Specifications

DLT 400 Transceiver
Charging Connector	USB-C
Charge Time	5 hrs
Battery Life	Up to 14 hrs talk time per charge Current consumption range: 39 mA @ idle to 94 mA w/1 Ch Tx and 3 Ch Rx
Security	87 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)
Weight	0.18 lb (0.08 kg)
Ear 022
Style	Around-ear speaker
Plug	3.5 mm mono
Driver Size	23 mm
Nominal Impedance	32Ω
Frequency Response	20 - 20kHz
Max Power Input	30 mW
Sensitivity	118 dB @ 1kHz
Cord Length	39" (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)
Weight	0.7 lb (0.32 kg)
DLT 400 ALK Receiver
Frequency Band	2.4 GHz (ISM band)
Modulation	FSK
Case Material	Black ABS Plastic
Battery Type	2 x AAA Alkaline Batteries
Battery Life	Alkaline Disposable (BAT 010-2): Up to 30 hrs
Power Save	Auto Sleep Mode after 5 minutes of no RF signal from compatible devices
Audio Frequency Response (-3dB level)	Intercom Mode: 100 - 7,300 Hz Interpretation and other modes: 100 - 11,200 Hz
SNR	74 dB (A-weighted)
THD	0.1% (typical)
Antenna	Internal
Range	Up to 900 ft (274 m) (depending upon environmental conditions)
Headphone Audio Output	3.5 mm TRRS jack with mono output for headphones, earphones, or neckloop 27 mW maximum @32 ohms
Display	LCD shows status: Battery Level, RSSI, Group/Channel #
Temp. Range	14° - 113°F (-10° to 45°C)
Compatible Units	DLT 400, DLT 300
Approvals	FCC, Industry Canada, RoHS 3, CE, WEEE, RCM, ANATEL, KC, Giteki
Dimensions (H x W x D)	3.54" (90 mm) x 2.36" (60 mm) x 0.63" (16 mm)
Weight	1.7 oz (47 g) without batteries

DOCUMENTS

In The Box

• (1) DLT 400 Transceiver
• (10) DLR 400 ALK Receiver
• (1) MIC 144 Headset Microphone
• (10) EAR 022 Surround Earphones
• (10) BAT 010-2 AAA Alkaline Batteries
• (1) CCS 056 DW 11 System Carry Case