Williams Sound DWS PCS 1 300 Digi-Wave Personal Communication System

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Williams Sound DWS PCS 1 300 Digi-Wave Personal Communication System (Discontinued)

Description

Details

The Williams Sound DWS PCS 1 300 Digi-Wave Personal Communication System features digital technology that makes it easier to hear in everyday situations by reducing background noise and compensating for poor room acoustics or distance from the sound source. It is beneficial for an array of personal listening scenarios from conversations around the coffee table to hearing every word of your favorite TV program. Simply place the DLT 300 near the sound source.

Features

Features

Crystal-clear audio
Multiple channels available
Patented, interference-reduction technology provides seamless, secure operation
2.4 GHz operation works well in RF-saturated environments
Range of up to 100 feet outdoors/200 feet indoors (depending on environmental conditions)

Specification

DLR 360 Receiver
Frequency Band	2.4 GHz (ISM band)
Modulation	FSK
Multi Channel	Up to 15 simultaneous channels (one way mode)
Case Material	Black ABS Plastic
Battery Type	2 x AAA Alkaline or NiMH
Battery Life	Alkaline Disposable (BAT 010-2), NiMH Rechargeable (BAT 022-2)
Power Save	Auto Sleep Mode after 5 minutes of no RF signal from compatible devices
Audio Frequency Response	Conference Mode: 140 – 11.5 KHz, Intercom Mode: 140 – 7.6 KHz
SNR	65 dB (A-weighted)
THD	0.1% (typical)
Antenna	Internal
Headphone Audio Output	3.5 mm stereo jack with mono output for headphones, earphones, or neckloop 27 mW maximum @33Ω mono
Controls	Power, Volume +/-, Channel +/-, Setup, Battery Type
Display	LCD shows status: Battery Level, RSSI, Group/Channel#
Indicators	Red LED - blinks when charging, Green LED - stays on when charged
Docking Connector	30-pin iPod Style for charging and audio out
Compatible Transmitter	DLT 300 only
Temp. Range	32° – 122°F (0° to 50°C)
Optional Chargers	2-bay CHG 102, 12-bay CHG 1012, TFP 045
Accessories	Silicone Skin, Lanyard, Wrist Strap
Approvals	FCC, Industry Canada, RoHS, CE, WEEE, RCM
Warranty	2 years parts and labor (90 days on accessories)
Dimensions (H x W x D)	3.54” (90 mm) x 2.36" (60 mm) x 0.63" (16 mm)
Weight	0.1034 lbs (0.047 kg)
DLT 300 Transceiver
Color	Black/Silver (Front/Back)
Case Material	Black ABS plastic
Battery type	Lithium Polymer with smart charge built into transceiver; 2000 mAH
Battery life	Up to 14 hrs talk time per charge Current consumption range
Power Save	Auto Sleep Mode after 5 minutes of no RF signal from compatible devices
Charge time	5 hrs. TFP 045 with cable and international adapters
Optional Chargers	2-bay CHG 102, 12-bay CHG 1012, TFP 045
Simultaneous Channels/Groups/Talkers	Up to 15 simultaneous channels (0-14) (Interpretation mode)
Operating frequencies	2.4 GHz (ISM band); 2402 – 2476 MHz FHSS
Audio Frequency response (-3dB Knee Level)	Conference Mode, Interpreter Mode: 140 – 11.5 KHz Intercom Mode: 140 – 7.6 KHz
SNR	74 dB (A-weighted, Maximum output)
THD	0.33 %
Microphone input	Internal microphone (disabled when MIC jack engaged) and 3.5 mm phone jack (tip/sleeve)
Headphone output	3.5 mm phone jack; 33 Ω load
Audio output	Max SSPL 90 111.8dB (EAR 013), 116.8dB (EAR 041) Internal speaker
Range	Up to 200 ft outdoors and 300 ft indoors
Modulation	FSK
RF output	14 dBm Typical
Security	87 bit encryption, Secure Key Code, Setup Lock (SLOC)
Outputs	3.5 mm stereo/mono headphone jack; 30 pin charging jack with audio out to base stations
Side tone	-12 dB below volume, tone variation
Indicators	LCD
LED’s	(charge status) Red LED around talk button when enabled
Docking Connector	30-pin Connector for charging and audio in/out
Compatible Receiver	DLR 360 only
Dimensions (H x W x D)	2.43" (61.8 mm) x 4.07" (103.3 mm) x 0.44" (11.3 mm)
Weight	0.181 lbs (0.082 kg)
EAR 041 Earphone
Style	Single, in-ear, isolation earphone
Plug	3.5 mm mono
Cord	39”
Driver Size	10 mm
Nominal Impedance	16Ω
Freq. Response	20 - 20kHz
Max Power Input	5 mW
Sensitivity	104 dB @ 1kHz
Replacement Silicone Tip	EAR 043 (0ne pair)
Weight	0.013 lbs (6 g)
MIC 090 Lapel Mic
Color	Black
Plug	3.5 mm mono
Nominal Impedance	1500Ω @ 1kHz
Phantom Powered	No
Operating Voltage	1.5 - 10VDC
Freq. Response	20 - 18kHz
Pick-Up Pattern	Omni-direct
Transducer Type	Back electret
Max Input Sound Level	110dB SPL
Sensitivity	-56dB ± 3dB
Replacement Windscreen	WND 090
Replacement Lapel Clip	CLP 090
Cord	39” (990.6 mm)
Weight	0.05 lbs (0.023 kg)

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