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Due to stock take no orders will be shipped from High Wycombe between the 26th and 27th January

Williams Sound Digi-Wave DWS COM 6 PRO Wireless Intercom System

Manufacturer Williams Sound

Buy this from the A.C. Audio Online Store. Request more information or contact us now for purchasing information.


Simultaneous, two-way, wireless intercom system works well in an event-production scenario – allowing producers/directors to communicate immediately and accurately in full-duplex mode with crew members in different house locations.  The director and assistant director can speak simultaneously, while crew members can hear both the director and assistant director. Crew members can participate as listen-only or can access two-way mode with the quick push of a button. The director has priority and controls the discussion. This system in the 2.4 GHz band offers a patented, frequency-hopping technology for low-noise, crystal-clear audio and less interference from other products.  The dual-muff headset microphones are ideal for use in high-noise environments.

View the Williams Sound Application Guide here.

System includes

(6) DLT 100 2.0 transceivers*

(6) MIC 068 dual muff headset microphones

(6) CCS 044 silicone skins

(1) CCS 042 DW heavy-duty system carry case

*Each DLT 100 2.0 is packaged with an individual charger.


Set-up lock (SLOC) enables administrator to lock each DLT-100 to prevent unauthorized changes to a Digi-Wave system set-up.

Four digit secure key, entered into each group members’ DLT-100, prevents unauthorized individuals from listening in on the group.

Four independent groups can be operating simultaneously within a range of up to 100 feet outdoors/200 feet indoors (in 1- or 2-way mode, depending on environmental conditions). Outside of this range, other groups can be in operation.

Easy integration with existing communication systems 

Push to talk button can mute unwanted background noise 

All day operation (up to 14 hours on one charge) 

Easily import/export additional audio via 3.5 mm mini plug



The transceiver 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 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 one minute when not operating with other compatible devices.The transceiver 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 transceiver shall have power, vol +, vol -, talk, CH +, CH -, ^, GRP, v, buttons.The transceiver shall have an illuminated talk button.The transceiver 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 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. USB charger compatible with iPod® chargers.The transceiver 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 transceiver shall have a 69dB (A weighted) S/N ratio with a frequency response of 150Hz to 11kHz.The transceiver shall have FCC, Industrie Canada, C tick and CE approvals and be RoHS and WEEE 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 100 2.0.
dlt 100 2.0
103 x 62 x 11mm (4.1 x 2.4 x 0.4 inches)
80g (2.8oz) including battery
Black and silver
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
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)
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
Up to 100ft outdoors and 200ft indoors*
GFSK, binary CDMA
RF output
14dBm Max
Security code
87 bit encryption
Front push buttons for volume up/down, quick group select, menu access and selection, MIC on/off, power on/off, tone control, side-tone adjustment, SLOC access and Secure Key access. System reset button (rear of unit).
3.5mm stereo/mono jack 30 pin charging jack
Side tone
Adjustable: Off (0dB), -6dB, -12dB below volume
Internal speaker (disabled when ear jack is engaged)
LCD (Group, channel, volume level, battery status, mode, signal strength)
(charge status, voting) Red LED around talk button when enabled. Amber LED signifying voting feature activated.
Maximum presenters
Two presenters at any given time
FCC, Industrie Canada, CE, C-tick, RoHS, WEEE
2 years parts and labor (90 days on accessories)
mic 068
Element type:
Polar pattern
-42 ± 3dB (1kHz, 0dB=1V/Pa)
2 – 10VDC
Frequency Response
20 – 20kHz
Noise Reduction Rating
Ear cushions
Soft leatherette
0.52lbs (240g)
Cable length
39 inch
3.5mm stereo TRS plugs
CE, RoHS compliant
90 days

Equipment available to buy from this site is for professional use only. Please note in certain countries some products listed may not be available from A.C. Entertainment Technologies Ltd.

E&OE. Information is subject to change without notice. The rights and ownership of all trademarks are recognised.


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