Description

This simultaneous, two-way system helps you hear in everyday situations -- and you can easily access two-way communication with the push of a button. Perfect for classrooms, Digi-Wave maximizes a student’s ability to hear, ensures that the teacher’s message is heard clearly, and provides the option for student Q&A.

In the classroom:
Add an optional DLT 300 and MIC 044 2P headset microphone to your DWS PCS 2 300 to create the ideal team-teach scenario. Two teachers can speak simultaneously and hear one another. The student can hear both teachers and has push-to-talk capability.

In group settings:
Add an optional DLT 300 to your DWS PCS 2 300 to enhance conference/meeting interaction. Place a DLT 300 on either end of a conference table. (The DLT 300 features a built-in microphone and speaker; so, additional headsets for other meeting attendees are unnecessary.) The listener (with a DLT 300) can hear other meeting attendees and has push-to-talk capability.

System Includes

(2) DLT 300 transceivers*

(2) MIC 044-2P headset microphones

(1) CHG 102 two-bay charger

(2) CCS 044 silicone skins

(1) CCS 043 system carry case

*Each DLT 300 is packaged with an individual charger.

Features

2-way, simultaneous communication
Both parties on constant talk; no need to keep pushing button
Convenient dock charger
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).
Legal for use in most countries
2-year-warranty

Specifications

CHG 102

Compatible units	Transceivers: DLT 300, DLT 100 2.0, DLT 100 Receivers: DLR 360, DLR 60 2.0 and DLR 60
Power input	110—240V AC @ 50-60 Hz
Power output	5 volts DC @ 1.2 amps
Cable length	6’ (1.8 meters)
Warranty	90 days

DLT 300 Architectural and Engineering Specifications

The transceiver shall be a digital transceiver operating on the 2.4 GHz ISM band utilizing FSK modulation with patented frequency-hopping software to reduce interference potential. It shall be compatible with the DLR 360 Receiver. It shall be housed in plastic enclosure 4.07" H x 2.43" W x 0.44" D (103.3 x 61.8 x 11.3 mm), have an internal rechargeable Lithium Polymer battery with smart charge built into the transceiver and an LCD on the front panel displaying, battery level, mode, time, channel number, group number, and number of other DLT’s with the talk button on (up to 6). It shall have a built-in microphone and speaker for users opting not to use a headset.
The transceiver shall have a battery life up to 14 hrs per charge and take approximately 5 hrs to reach full charge. Power will automatically shut off after approximately five minutes when no RF signal is detected from any compatible devices.
The transceiver shall operate in one-way or two-way mode (up to six speakers in a group at any given time) and have a range of up to 300 ft in two-way mode indoors and up to 200ft outdoors.
The transceiver shall have power, vol +, vol -, talk, CH +, CH -, v, GRP and ^ buttons. It shall have an illuminated talk button with a tactile braille dot.
The transceiver shall have a menu setup mode via front panel buttons configurable for (1 or 2-way operation), (master or guest operation) and (floor + 14 language portable interpretation where common floor language is used).
The transceiver shall have 3.5mm mono/stereo microphone and headphone jacks, all controls are on the front of the unit and a multi-pin style jack on the bottom provides battery charging access.
The transceiver shall operate 15 simultaneous channels in interpretation mode, support 4 simultaneous groups in two-way mode, allow a maximum of 4 simultaneous talkers in 2-way mode, and a maximum of 6 simultaneous talkers in Intercom Mode. It shall have a repeater mode to increase the range of the system.
The transceiver shall have a 74 dB (A weighted) SNR with a frequency response of 140 Hz to 11.5 kHz in Conference and Interpreter Modes and 140 Hz - 7.6 kHz in Intercom Mode.
The transceiver shall have FCC, Industry Canada, CE approvals and be RoHS, WEEE and RCM compliant.
The transceiver shall have a two year parts and labor warranty (90 days on headphones, battery, charger and earphones).
This transceiver shall be the Williams Sound model DLT 300.

DLT 300

Dimensions	4.07"W x 2.43"H x 0.44"D (103.3 mm x 61.8 mm x 11.3 mm)
Weight	2.9 oz (82 g) including battery
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: 39 mA @ idle to 94 mA w/1 Ch Tx and 3 Ch Rx
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) Up to 4 simultaneous groups (2 way mode) Up to 4 simultaneous talkers per group (2-way mode) Up to 6 simultaneous talkers per group (2-way Intercom 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) with electret microphone bias, adjustable gain with 63dB range.
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 (disabled when haedphone jack in use) <20mW @ 10% THD/RL = 33Ω
Range	Up to 200 ft outdoors and 300 ft indoors (depending upon environmental conditions)
Modulation	FSK
RF output	14 dBm Typical
Security	87 bit encryption, Secure Key Code, Setup Lock (SLOC)
Controls	Front panel push buttons for volume up/down, group select, menu access and selection, timer, time, MIC on/off, power on/off, tone control SLOC access and Secure Key access. System reset button (rear panel)
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 [ST:0 = Off, ST:1 = -6 dB, ST:2 = -12 dB]
Indicators	LCD (Group, channel, volume level, battery status, mode, number of people with talk button on)
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
Approvals	FCC, Industry Canada, CE, RoHS, WEEE, RCM
Warranty	2 years parts and labor (90 days on accessories); 6 months on internal battery

MIC 044 2P

Color	Black
Weight	74 g (2.6 oz)
Plug	2 x 3.5mm
Cord	39"
Phantom Powered	No
Nominal Impedance	32Ω
Freq. Response	150 - 18kHz
Pick-Up Pattern	Cardiod
Transducer Type	Electret Cond
Sensitivity	105dB EAR
Replacement Windscreen	WND 008
Replacement Earpad	EAR 035
Warranty	90 days

Accessories for Digi-Wave Personal Communication System 2 [DWS PCS 2 300]

DW ACC PAC Charger Pack for DLT, DLR

MIC 044 2P Noise-Cancelling 2-plug Headset Mic

MIC 058 Dual muff headset microphone

MIC 068 Heavy-duty dual-muff headset microphone

MIC 088 Dual muff hardhat headset microphone

downloads

Name	Type	Language
Digi-wave 300 Series Specifications	Specifications	English
Digital Brochure - High Res	Brochures	English
Digital Brochure - Low Res	Brochures	English
Digi-wave 300 Series Manual	Manuals	English
Digi-wave 300 Series Manual - Portuguese	Manuals	Portuguese

DWS PCS 2 300

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