SKU: 22555491498

Williams AV DL207 SYS D Digi-Loop Medium Area, Dual Channel Hearing Loop Dante System

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Description

Williams AV DL207 SYS D Digi-Loop Medium Area, Dual Channel Hearing Loop Dante SystemThe DL207 SYS D hearing loop system maximizes modern amplifier technology. Its network control capability provides seamless, remote system set up, operation, and monitoring of the induction loop system via a laptop or tablet. DSP audio processing offers flexible, powerful software control of mixing, equalization, compression, and more. Powerful Class D pulse width amplifier maximizes the efficiency of the unit. The Dante input provides integration

The DL207 SYS D hearing loop system maximizes modern amplifier technology. Its network-control capability provides seamless, remote system set-up, operation, and monitoring of the induction loop system via a laptop or tablet. DSP audio processing offers flexible, powerful software control of mixing, equalization, compression, and more. Powerful Class D pulse-width amplifier maximizes the efficiency of the unit. The Dante™ input provides integration with existing Dante™ devices and remote network management.

The assistive listening system’s design offers a dual 9.5 A rms loop output for dual loop or phased array configuration. A 70-100 V input connects to a distributed speaker/paging system, ensuring announcements are heard by hearing aid users.

Meet IEC 60118-4 standards on system performance when integrated into a correctly designed and installed system. The DL207 SYS D is also tested to IEC Specifications 62489-1 Benchmark Standards

Specifications

DL207 NET

GENERAL
Dimensions 1 RU Rackmount, 19” W x 1.75” H x 10” D. Chassis is 17” W.
Weight DL107: 9.2 lbs (4.2 kg) DL207: 9.2 lbs (4.2 kg)
Color Case: Black, white and blue legends on front, white legends on back. LCD: Backlit Blue.
Fan cooling Variable Speed, Temperature Controlled
Power supply Internal, Universal 100-240 VAC, 50/60 Hz, 200 Watt. Fuse: 5 x 20 mm, 5 A, 250 V. AC power plug is IEC 320-C14.
Heat output @ 120 VAC DL107 : Sleep State: 63 BTU/hr; Idle State: 71 BTU/hr; Driving one loop @ 9.5 A: 339 BTU/hr
DL207: Sleep State: 63 BTU/hr; Idle State: 84 BTU/hr; Driving two loops @ 9.5 A each: 638 BTU/hr
Ethernet (1x) RJ-45; 10-100 MBps.
USB (1x) standard-B. USB 1.1, 2.0 or 3.0 supported.
Environment 0-35° C ( 32-95° F), 0-90% relative humidity,
Coverage area* DL207 (dual output amplifier): 30,000 sq. ft. (2,786 sq. m.) (Perimeter Loops, 3:1 aspect ratio, both outputs driven) 18,000 sq. ft. (1,672 sq. m.) (Perimeter Loops, 1:1 aspect ratio, both outputs driven)
DL107 (single output amplifier): 15,000 sq. ft. (1,393 sq. m.) (Perimeter Loop, 3:1 aspect ratio) 9,000sq. ft. (836 sq. m.) (Perimeter Loop, 1:1 aspect ratio)
INPUTS
Dante input On “D” models only. (1x) RJ-45;100 Mbps. Minimum latency: 2 ms. Audio sample rates supported: 44.1, 48 kHz. Resolution: 24 bits.
Line inputs (1x) 3-position terminal block, 10 kΩ input impedance. Configurable/accepts -10 dBV, -4 dBu, +4 dBu, +8 dBu, balanced or unbalanced. Level adjustable 0 to -96 dB.
Mic/Line inputs (1x) XLR 3-pin jack. Input impedance: 1.5 kΩ Mic, 10 kΩ Line. Configurable/Accepts: Mic, Line -10 dBV, Line +4 dBu, or Line +8 dBu, balanced or unbalanced. Phantom supply (24V).
70-100 V input (1x) 2-position terminal block; high/speaker-level input (accepts 25 V, 70 V or 100 V) from distributed audio/paging systems.
OUTPUTS
Line outputs (1x) 3-position terminal block; loop-through of Mic/Line Input 1 [&] Line Input 2, +4 dBu, Balanced or Unbalanced. The line outputs mirror the audio of the loop output.
Loop output(s) (1x) 2-position terminal block per output
Audio output delay Adjustable from 0 to 165 msec
Headphone output (1x) 1/4” stereo headphone jack, on front of unit. Monitored input or output selectable in menu.
Loop fault relay (1x) 3-position terminal block providing NC, NO and Common. Contact rating: 2.0 A @ 30 VDC.
Loop output drive voltage 16.1 Vrms (22.8 Vpk) continuous
Rated loop output current* 9.5 Arms (13.4 Apk) per output
Loop resistance range 0.5 Ω to 3.0 Ω (DC)
AUDIO
Rated load* 0.5 Ω DC with 135 µH inductance
Frequency response 45 Hz to 9.0 kHz ± 2 dB (1 kHz ref.)
Rated loop THD* [lt]1 % at rated output current (1 kHz sine wave).
OTHER
Front controls Front LCD display menu access/adjustment via control button/dial.
Adjustable settings Input mixing, parametric equalization, compression, metal loss compensation, high and low-pass filters, AGC and audio delay, output levels. See User Manual for adjustment range(s).
Internal calibration tools Test tone generator with pink noise, loop current adjustment/matching. See User Manual for details.
Other features Save/load configuration, loop test, priority input selection with adjustable threshold, loop fault relay, open/short and thermal protection. See User Manual for details.
Network control [&] firmware Function control and calibration by DigiLoop PC App via ethernet (RJ-45). PC App requires Windows 7 or higher. Firmware updates through USB only.
Warranty 2-year warranty against component failure and manufacturing defects. See Full Warranty statement on the website for details.
Approvals CE, UL, ULC, FCC, Industry Canada, RoHS, WEEE, CB scheme, RCM
Standards compliance This product is designed to meet the IEC-60118-4 standard when correctly designed, installed and commissioned. Test Specifications provided to the IEC 62489-1 standard.

EAR 013

Plug 3.5 mm mono
Cord length 39 inches
Impedance 32 Ohms
Frequency Range 20 - 20kHz
Max input power 5mV
Sensitivity 128dB @ 1kHz
Driver size 13 mm
Weight 9g
Replacement earpad EAR 015

FWT 001

Description Cloth-based warning tape, 2 in. Width, 165 ft Length per roll.
Dimensions 6" Dia x 2" W x 165' L Roll
Weight 1.28lbs
Color White cloth. Williams Sound logo, T-Coil Logo, and Warning Text.
Warning Text Warning: Do not cut or disturb - Hearing assistance induction loopwire
Used with PLW F300, PLW F500

PLR BP1

Dimensions: 4.1"H x 2.85"W x 1.38"D (104 mm H x 72 mm W x 35 mm D).
Weight: 4.6 oz (130 g) with batteries, 2.6 oz (73 g) without batteries.
Color/Material: Black ABS/polycarbonate molded plastic case.
Battery Type: (2) AA (1.5VDC) Alkaline or NiMH (rechargeable).
Battery Life: Up to 200 hours with Alkaline batteries.
LED Indicator: Green LED indicates power on, flashes when batteries are low.
Headphone Jack: 3.5mm stereo TRS jack works with mono or stereo headphones.
Volume control: External switched thumb wheel controls power on/off and volume level.
Tone control: Rotary control inside battery compartment (1kHz reference at 400mA/m input with Tone at mid position)
Induction Coil: Maximum reception: receiver oriented vertically
Power Output: 35mW (max) into 33 ohms mono impedance
THD: [lt]2%
Frequency Response: 300Hz to 10KHz, -6dB

PLW F500

Length 500 ft (152.4 m)
Width OD: 22 mm (with insulation) ID: 19 mm (bare copper)
Thickness OD: 0.17 mm (with insulation) ID: 0.1 mm (bare copper)
Cross Sectional Area (Bare Copper) 1.9mm2
Spool Dimensions 8-1/8” W x ¾” H (20.6 cm W x 1.9 cm H)
Spool Weight 6.5 lbs (2.9 kg)
Color/Material Copper with Mylar (polyester) encapsulation
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 22555491498

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ELENA RODARTE
Pawtucket, US
★★★★★ 1
Greasy and way too glittery.
Color: 2pc
The fine spray was nice but Way too shimmery! Looked like I left a strip club! Not a bad thing, just not 24-7
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Reviewed in the United States on May 11, 2026
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morning fog
Birmingham, US
★★★★★ 3
Glitter
Color: 1pc, Color: 1pc
The ingredient list checks out as a sunscreen, but for SPF 50, it seemed too watery from my observation. It was easy to apply because it’s light and watery, but I doubt it’s as effective as it should be. This glowing and lightweight sunscreen also has a faint watermelon like scent, and all those nice oil based ingredients moisturized my skin well. The spray is convenient and easy to use, and I like that about it. However, I am just not a big fan of glittery stuff. Whether it’s on a Christmas card or on my skin, whether I like it or not, it will end up being eaten or breathed in one way or another. Overall, this is an okay product, and I really wish it didn’t have glitter in it.
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Reviewed in the United States on May 14, 2026
G
Girl
New York, US
★★★★★ 4
Summer ready
Color: 1pc, Color: 1pc
This is very cute sheer mist for all over body. I’m not sure if it really works as sunscreen because I feel it too watery to apply it nicely all over. I definitely don’t intend to use it as facial sunscreen (I’m trying to protect my face from more dark spots). The mist is very sparkly and I love it. Once sprayed it provides sparkly finish and it looks nice. There’s no smell (or very very mild one) and it absorbs really fast due to it being very watery. Now as someone mentioned the spray part is a bit annoying- it leaves patches of watery spray instead of fine mist. You definitely need to tap it in after spraying which is a bit annoying. I’ll definitely use this as part of my pool/beach routine - probably on top of “normal” sunscreen for all over my body. It adds a bit of hydration too which is nice.
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Reviewed in the United States on April 17, 2026
J
Jessie
Waukegan, US
★★★★★ 2
Too Strongly Fragranced and Poor Spray Application
Color: 1pc
I did not care for this product. The fragrance is far too strong for something intended to be used on the face, and it becomes overwhelming quickly. The nozzle is also a major issue—it doesn’t deliver a fine mist like a setting spray should. Instead, it kind of splats product onto the face, which makes even application difficult and defeats the purpose of a setting spray. While it does technically set makeup and add a bit of shimmer, the drawbacks are significant enough that I personally would not use it again.
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Reviewed in the United States on April 21, 2026
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Corinna
Birmingham, US
★★★★★ 3
Nice Concept, But Coverage Feels Uneven
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I really like the idea of this sunscreen setting mist and I do like that it gives the skin a subtle sparkle/glowy finish. That said, the spray itself doesn’t feel evenly distributed, and it dries almost immediately, so there’s no time to blend or redistribute the product. I find myself spraying multiple times from different angles before I feel like my skin is actually covered and protected. It’s pretty and convenient in theory, but I’m not fully confident in the level of sun protection it provides.
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