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Williams AV

Loop Amp 1X 4A DL104 Williams AA

Product Code: WI-DL104

Brand
Williams AV
RRP $1,299.00
 
 
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5 Year
Technical Specifications
Brands Williams AV
Product type Loop Amplifiers
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Digi-Loop 104 Small Room Hearing Loop Amplifier

Part No. DL104
The Digi-Loop 104 Induction Loop Amplifier, designed for small spaces up to 919ft² (250 m²), extends hearing support to those with t-coil-enabled hearing aids and cochlear implants. It offers venues all the essential hearing amplifier functionalities of premium brands at an affordable price, making it accessible to small and mid-sized organizations. This single-channel, Class D perimeter hearing loop amplifier features high-efficiency technology for lower power consumption and natural cooling. Its compact design ensures it remains discreet in the venue, whether freestanding, wall-mounted, or rack-mounting. 


Description

This single-channel, Class D perimeter hearing loop amplifier features high-efficiency technology for lower power consumption and natural cooling. Its compact design ensures it remains discreet in the venue, whether freestanding, wall-mounted, or rack-mounting.  Designed with installers and venues in mind, it features easy input and signal adjustment, loop monitoring and fault detection, and a simple front panel. Automatic Gain Control (AGC) guarantees outstanding sound quality without clipping or distortion.

Digi-Loop products are feature-rich without the high price tag, making them ideal solutions for venues that want to make audio accessible to visitors without sacrificing quality. Why pay for product functionality your venue doesn’t need? The Digi-Loop 104 delivers high-quality sound in an easy-to-use and discreet form factor at a competitive price.   

Want to learn more about hearing loops as an assistive listening system? Visit our Hearing Loops page to learn more about what is a hearing loop, different types of loops, how to implement a successful induction loop system, and more!

System Includes

  • DL104 amplifier
  • Black Line Cord
  • Set of 3 stickers with the T-coil icon

Features

  • Loop coverage of up to 919ft² (250 m²) – max width : 32ft (10m)
  • Advanced protection circuit helps maintain safe operating temperatures
  • Inputs for microphone input or line input, balanced or unbalanced
  • Meets CE certifications
  • LED indicators
  • Peak output current: 8A
  • Standby mode
  • Active protection against short and open circuits, clipping, and thermal (overheating).
  • Meets ADA/ADAAG Guidelines
  • 2-year Warranty
  • Input level controls
  • Loop output level control
  • Single unit or dual units mountable in standard 19” rack (with optional rack mount kit)

How It Works

  1. A sound source — such as a voice, TV, or other audio system — is captured using a microphone or via a line-out connection.
  2. The sound signal is connected to the DL104 hearing loop amplifier. The amplifier generates a current to pass the signal to a hearing loop, usually made of copper tape or wire.
  3. The copper wire hearing loop (usually) surrounds the area where the listening audience is located and produces a magnetic field.
  4. The magnetic field is picked up by the T-coil inside the hearing aid, cochlear implant, or hearing loop receiver of an audience member with difficulty hearing. The hearing aid customizes sound to individual needs, delivering full-spectrum frequencies directly to the ear canal without background noise for improved intelligibility.

Specifications

  • Dimensions: 1.7” x 7.8” x 8.5” (42mm x 200mm x 215mm)
  • Weight: 3.3 lbs (1.5 kg)
  • Operating Temperature Range 32 to 113 degrees F (0 to 45 degrees C)
  • Storage Temperature -40 to 185 degrees F ( -40 to 85 degrees C)
  • Power Supply Type: Integrated
  • Power Supply Voltage: 115/230 V (automatic) 50/60 Hz
  • Power Output: 200VA
  • Power Consumption: 6W
  • Nominal power consumption at 1 Ohm: 50W
  • Maximum Input Power: 500VA
  • Power consumption at rest with connected loop: 14W at 230V AC, 2 loop of 1 Ohm connected, at ambient temperature after 30 minutes of stabilization.
  • Mic Input (100V): (1x) 3-position terminal block (Phoenix)
  • Microphone (100V):    (1x) 3-position terminal block (Phoenix)
  • Power Supply    12V 2mA
  • Input Sensitivity    -50dB micro, +40dB 100V, -10dB line
  • Loop Integrity Indication    Loop Impedance 0.5 – 3.0 Ohm
  • Loop Output    (1x) 2-position terminal block (Phoenix)
  • Output Voltage    34 Vrms (48 Vpk)
  • Output Peak Current    8A
  • Output RMS Current    4 Arms
  • Bandwidth    80 Hz to 9.5 kHz
  • LED Display    LED “Protect” light
  • Checking (synthesis fault)    DC current too high – Open loop – Thermal protection
  • Cooling    Natural cooling
  • IP Rating    IP 20
  • Frequency Response    40 Hz to 9.0 kHz

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Shipping

Orders placed though the Amber Technology website are despatched from our Sydney warehouse. Orders placed before 1.00pm Sydney time (for items in stock) will generally be shipped on the same day. 

We ship using Startrack Express. We deliver Australia-wide to residential, business and PO box addresses.

Shipping is free for all orders over $275 including GST (effective 1 March 2018). There is a $22 (including GST) shipping and handling charge for all orders under $275 including GST. 

Tracking

You can track your shipment through the web sites of our couriers:

Star Track Express 

Tracking numbers for your order can be found in the order history section of your dashboard. If you have any questions regarding shipping, please contact us.

Warranty

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.

All items purchased from Amber Technology will be covered under warranty. The duration and terms of this warranty are specified by the manufacturer unless otherwise stated. Warranty information is available on the individual product listings on this site.

Refurbished items will include a 12 month warranty unless otherwise stated.

Please contact us if you have received an item which has been damaged in transit or is otherwise not working correctly when you receive it. Subject to availability, we will arrange for a replacement item to be despatched and for the faulty item to be returned to us. 

Amber Technology maintains a nation-wide network of carefully selected Authorised Service Agents to ensure that you are never far from convenient, expert technical and service support. If your item develops a problem and requires servicing under warranty, please contact your local Authorised Service Agent.

Stock Availability

The availability of stock is communicated via the indicator of each product listing page. "Available" means that reasonable stock is in our warehouse, ready for immediate shipment. "Limited Stock" means that we have only a small number of items in stock. "Out of Stock" means this item is currently unavailable for immediate shipment - orders placed for ‘Out of Stock’ items will be fulfilled as soon as replacement stock arrives.

"Special Order” items are products that are not generally kept in stock in Australia. Lead times for Special Order items vary depending on country of origin, manufacturer’s stock levels, factory production schedules and/or incoming shipment transit times. Please contact us for an estimate as to the likely lead time. Please note that finalized sales for special order items cannot be cancelled.

Refurbished items

If refurbished stock is available, this will be shown on the summary page for the product. If a product listing only allows you to choose refurbished stock, we are not holding new stock and we can no longer obtain new stock.

Refurbished items are always in perfect working order and will include all accessories. Refurbished items are may

  • have a damaged carton
  • have been used for demonstrations
  • have been repaired
  • have minor imperfections that do not impact performance.

Refurbished items include a 12-Month warranty unless otherwise stated.

Technical Support

Please visit the Get Support page to find a service agent, log a service ticket, or ask a technical question about your product.

Returns

Please contact us if you have received an item which has been damaged in transit or is otherwise not working correctly when you receive it. Subject to availability, we will arrange for a replacement item to be despatched and for the faulty item to be returned to us.  

Accessories

$179.00 inc GST
RRP $179.00
 
(Each)
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