Discontinued

DWS PPS 1

Portable Presentation System (one-way)

Product Highlights

  • Ideal for team presentations
  • Crystal-clear digital sound
  • Completely portable — no base station required
  • Use with SPK 024 or any powered speaker
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description

Portable, two-way, wireless presentation system in the 2.4 GHz band. Ideal for team presentations at tradeshows or corporate training sessions. Two or more presenters with similar expertise can team up and take turns speaking. One-way communication with audience available: two presenters can speak simultaneously; audience hears both presenters; audience has listen-only capabilities. Presenter always controls presentation.

 

System Includes

(2) DLT 100 transceivers*

(2) MIC 044 2P headset microphones

(1) EAR 041 earbud

(1) CHG 102 two-bay charger

(2) CCS 044 silicone skins

(1) CCS 043 system carry case

(1) DWS-SPK1 (includes 1 SPK 024 powered speaker, 1 WCA 092 patch cable, 1 DLR 50 receiver)

*Each DLT-100 is packaged with an individual charger.

Videos
NameDescriptionDuration
Williams Sound: Digi-Wave Basic Features and Functions (includes ASL translation)

Overview of Digi-Wave DLT 100 transceiver features and functions.

 7:06
Williams Sound: Digi-Wave Basic Features and Functions

Overview of Digi-Wave DLT 100 transceiver features and functions.

 7:06
Dws pps 1

features

  • Two presenter/multiple-listener system – expandable to multiple presenters/unlimited participants
  • Completely portable, no base station needed
  • Completely mobile headset operation for presenters
  • Easy-to-use, push-to-talk functionality, with mute for presenters
  • More cost-effective than multiple wireless microphones and a mixer
  • No mixer or amps needed
  • Range of up to 100 feet outdoors/200 feet indoors (depending on environmental conditions).
  • Can export presenter’s audio to any external source R1600
  • Only 1 AC power needed for speaker(s)
  • 2-year-warranty

Specifications

DLR 50 Architectural and Engineering Specifications

  • The DLR-50 shall be a digital receiver operating on the 2.4GHz ISM band utilizing GFSK modulation. It shall have the ability to communicate with the DLT 100 transceiver. It shall be housed in plastic enclosure 85 x 54 x 16mm and have an LCD on the front panel.
  • The DLR-50 shall have a battery life up to 24 hrs with two AAA Alkaline batteries. Power will automatically shut off after approximately one minute when not operating with other compatible devices.
  • The DLR-50 shall have a range of up to 200 ft in indoors and up to 100ft outdoors. The DLR-50 shall have 3.5mm mono/stereo headphone jack with all controls on the front of the unit.
  • The DLR-50 can operate 15 simultaneous channels and shall have a 65 dB (A weighted) S/N ratio with a frequency response 150hz to 11kHz.
  • The DLR-50 shall have FCC , Industrie Canada approvals and be RoHS and WEEE compliant.
  • The DLR-50 shall have a two year parts and labor warranty (90 days on headphones and earphones).
  • This receiver shall be the Williams Sound model DLR-50.

DLR 50

Frequency Band

2.4GHz (ISM band)

Modulation

GFSK digital transmission

Range

Up to 100 ft outside, Up to 200 ft inside

Multi Channel

Up to 15 simultaneous channels (one way mode)

Maximum presenters

Two presenters at any given time (two way mode)

Battery life

Up to 24 hrs – alkaline

Battery type

2 x AAA

Frequency response

150 – 11Khz

S/N ratio

65dB (A weighted)

THD

0.45%

Dimensions

85 x 55 x 16mm

DLT 100 Architectural and Engineering Specifications

  • The DLT-100 shall be a digital transceiver operating on the 2.4GHz ISM band utilizing GFSK modulation with patented frequency-hopping software to reduce interference potential. It shall be housed in plastic enclosure, have an internal rechargeable Lithium Polymer battery with smart charge built into the transceiver and an LCD on the front panel displaying signal strength, battery level, mode and time. It shall have a built-in microphone and speaker for users opting not to use a headset.
  • The DLT-100 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 one minute when not operating with other compatible devices.
  • The DLT-100 shall operate in one-way or two-way mode (two speakers in a group at any given time) and have a range of up to 200ft in two-way mode indoors and up to 100ft outdoors.
  • The DLT-100 shall have power, vol +, vol -, talk, CH +, CH -, NO, ABS, YES, buttons.
  • The DLT-100 shall have an illuminated talk button.
  • The DLT-100 shall have a menu setup mode via front panel buttons configurable for (1 or 2-way operation), (master or slave operation) and (floor and 14+ language portable interpretation where common floor language is used).
  • The DLT-100 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. USB charger compatible with iPod® chargers.
  • The DLT-100 shall operate 15 simultaneous channels in interpretation mode and 4 simultaneous groups in two-way mode. It shall have a repeater mode to increase the range of the system.
  • The DLT-100 shall have a 69dB (A weighted) S/N ratio with a frequency response of 150Hz to 11kHz.
  • The DLT-100 shall have FCC, Industrie Canada, C tick and CE approvals and be RoHS and WEEE compliant.
  • The DLT-100 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-100.

DLT 100

Dimensions

103 x 62 x 11mm (4.1 x 2.4 x 0.4 inches)

Weight

80g (2.8oz) including battery

Color

Black and silver

Enclosure

Shatter resistant PC/ABS plastic

Battery type

Li Polymer with smart charge built into transceiver

Battery life

Up to 14hrs talk time per charge

Charge time

5hrs. TFP 045 with cable and international adapters

Optional two-bay charger CHG 102

Channels

Up to 15 simultaneous channels (Interpretation mode)

Up to 4 simultaneous groups (2 way mode)

Operating frequencies

2.4GHz (ISM band) 2.402 – 2.476GHz FHSS

Frequency response

150 – 11KHz

S/N ratio

69dB (A weighted)

THD

0.33 %

Microphone input

Internal microphone (disabled when MIC jack engaged) and 3.5mm stereo jack

 

(tip/sleeve) with electret microphone bias, adjustable gain with 63dB range.

Audio output

Max SSPL 90 111.8dB (EAR 013), 116.8dB (EAR 041)

 

Internal speaker (disabled when ear jack engaged)

 

16mW @ 33Ω

Range

Up to 100ft outdoors and 200ft indoors*

Modulation

GFSK, binary CDMA

RF output

14dBm Max

Security code

87 bit encryption

Controls

Front panel push buttons for volume up/down, group select, menu access and selection, voting, timer, time, MIC on/off, power on/off, tone control SLOC access and Secure Key access. System reset button (rear panel)

Output

3.5mm stereo/mono jack 30 pin charging jack with audio out to base stations

Side tone

-12dB below volume

Speaker

Internal speaker (disabled when ear jack is engaged)

Indicators

LCD (Group, channel, volume level, battery status, mode, signal strength)

LED’s

(charge status, voting) Red LED around talk button when enabled. Amber LED signifying voting feature activated.

Maximum presenters

Two presenters at any given time

Approvals

FCC, Industrie Canada, CE, C-tick, RoHS, WEEE

Warranty

2 years parts and labor (90 days on accessories)

EAR 041

Style

Single, in-ear, isolation earphone

Plug

3.5mm mono

Cord

39”

Driver Size

10 mm

Nominal Impedance

16Ω

Freq. Response

20 - 20kHz

Weight

6g

Max Power Input

5 mW

Sensitivity

104 dB @ 1kHz

Replacement Silicone Tip

EAR 043 (0ne pair)

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

SPK 024 Architectural and Engineering Specifications

  • The Williams Sound SPK 024 shall have a 20 watt amplifier and two way speaker system with a 5.25” magnetically shielded woofer and a 1” dome tweeter. It shall be housed in a black heavy duty plastic enclosure 12.4” x 7.09” x 5.6” and weigh approximately 9 lbs.
  • The SPK 024 shall have an RCA jack for line input, RCA jack for line output, .” phone jack for unbalanced microphone input and two slots for SLD 072 wireless receiver modules. It shall have independent microphone and line input adjust and have master tone and volume rotary controls.
  • The SPK 024 shall be AC powered, user selectable between 115 - 230VAC and be UL, C-UL, RoHS and WEEE compliant.
  • The SPK 024 shall be supplied with a wall mount bracket and have the ability to be mounted on a microphone stand (not supplied).
  • The SPK 024 shall have a two year warranty and be called the Williams Sound SPK 024.

SPK 024

Dimensions:

12.4”H x 7.1”W x 7.5”D (315mm x 180mm x 190mm)

Color:

Black with white legends

Weight:

9.4lb (4.3kg) approx.

Rated Power:

20 watts continuous

Frequency Response:

65Hz – 7kHz

Max SPL @ rated output:

101dB @ 1 meter

Woofer:

5.25” (133.35mm) high efficiency magnetically shielded

Tweeter:

1” (25mm) dome

Crossover:

1st order passive @ 8kHz

Tone Control:

-6dB/octave sliding lowpass (3kHz to 8kHz)

Wired inputs/output

Mic:

-81dBV (0.089mVRMS) for 1 watt 100KΩ unbalanced, 1/4 “ phone jack, variable

Line:

-40dBV (10mVRMS) for 1 watt 10KΩ unbalanced, RCA jack, variable

Channel A, B

Slots for optional SLD 072 wireless receivers

Line-Out:

+15dBV max - RCA jack

AC Power Requirements:

User switchable

 

110-125 / 210-240VAC - 50Hz / 60Hz

Approvals:

UL, C-UL, RoHS, WEEE

Included w/speaker:

Removable wall-mount bracket with 2 screws and rubber anti-rotate pads, removable right-angle AC cord, 4 self-adhesive anti-skid pads, 4 module screws.

Accessories for Portable Presentation System (one-way)

All Williams Sound headphones and earphones are compatible with this product.

Earphones
Headphones

downloads

Download/ViewNameTypeLanguage
Digi-wave™ Applications Guide Español Brochure Español
Digi-wave™ Applications Guide Brochure English
Digi-wave™ Manual French Manual Français
Digi-wave™ Applications Guide Portuguese Brochure Portuguese
Digi-wave™ Manual English Manual English
DWS PPS1 Portable Presentation Sell Sheet Sell Sheet English
DWS PPS1 Portable Presentation Sell Sheet Español Sell Sheet Español
DWS PPS1 Portable Presentation Specifications Specifications English
Digi-wave™ Experience Versatility Brochure English
Digi-wave™ Technology White Paper Technical Bulletin English
Digi-wave™ Manual Spanish Manual Español

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