audiolab DC-BLOCK User Manual
- June 7, 2024
- audiolab
Table of Contents
audiolab DC-BLOCK
- Read these instructions.
- Keep these instructions.
- Heed all warnings Follow all instructions.
- Do not use this apparatus near water.
- Clean only with dry cloth.
- Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
- Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
- Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding plug has two blades and a third grounding prong. The wide blade or the third prong is provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
- Protect the power cord from being walked on or pinched particularly at the plugs, convenience receptacles, and at the point where they exit from the apparatus.
- Unplug this apparatus during lightning storms or when unused for long periods of time.
- Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
CAUTION: These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so.
Do not install this equipment in a confined or built-in space such as a bookcase or similar unit, and keep well ventilated in open space. The ventilation should not be impeded by covering the ventilation openings with items such as newspaper, table-cloths, curtains etc.
WARNING: Only use attachments/accessories specified or provided by the manufacturer (such as the exclusive supply adapter).
WARNING: Please refer to the information on the exterior panel of the enclosure for electrical and safety information before installing or operating the apparatus.
WARNING: To reduce the risk offire or electric shock, do not expose this apparatus to rain or moisture. The apparatus shall not be exposed to dripping or splashing and that objects filled with liquids, such as vases, shall not be placed on apparatus.
Mains Supply: The mains operating voltage of Audiolab DC BLOCKER is shown on the rear panel. If this voltage does not match the mains voltage in your area, consult your Audiolab dealer about converting the unit.
The mains supply fuse on the rear panel is accessible when the IEC mains plug has been removed. In the rare event that it has broken, check for any obvious cause before replacing the fuse with one of the correct rating and type.
The fuse values are: 100-240V T4AL Slow Blow
audiolab DC Block – Mains Conditioner (DC+RF filter)
Quick Instruction Guide
Functions
- High frequency filter suppressing noise on the mains power
- Blocks DC on the mains power
Unpacking
Unpack the product fully, the carton should contain:
- The audiolab DC BLOCK
- One IEC mains power cord suitable for your area
- One IEC C14 to C13 jumper cord
If an item is missing or damaged report this to your dealer as soon as possible. Retain the packing for safe transport of your unit. If you dispose of the packing, do so with regard to any recycling regulation in your area.
Connection
Make sure the ON/OFF switch on the unit you are going to use is switched off before the operations below.
- Connect the supplied jumper cord from the output of DC BLOCK to the unit you are going to use (i.e. audiolab power amplifier)
- Connect the supplied mains power cord from the input of DC BLOCK to the AC supply outlet
Specifications
- Power Requirement – 100-240V – 50-60Hz
- Peak Load (1) – 600VA
- Audio Power Amplifier Compatibility (2) – < 2x1SOW or < 1x300W
- Dimensions (W x H x D) – 113 x 59 x 140 (mm)
- Weight (net) – 0.7kg
Note
The DC BLOCK is designed for audio equipment with variable power requirements up to maximum peak load, and should not feed any permanent high power loads such as heaters or similar.
Warranty
Audiolab Ltd. warrants this product, subject to the terms and conditions below, to be free from defects in materials and workmanship. During the warranty period Audiolab will repair or replace (at Audiolab’s option) this product, or any defective part in this product, if it is found to be defective due to faulty materials, workmanship or function. The warranty period may vary from country to country.
Terms and Conditions
- The warranty starts on the date of purchase (or the date of delivery if this is later).
- You must provide proof of purchase/delivery before work can be carried out. Without this proof, any work carried out will be chargeable to you.
- All work will be carried out by Audiolab or its authorized agents or distributors.
- Any unauthorized repair or modification will void this warranty.
- If any part is no longer available it will replaced with a functional replacement part. Any parts that are replaced will become the property of Audiolab.
- Any repair or replacement under this warranty will not extend the period of warranty.
- This warranty is valid only in the county of purchase, applies only to the first purchaser and is not transferable.
The following are not covered:
- Products which the serial number have been removed, altered or otherwise made
- Normal wear tear and cosmetic
- Transportation or installation of the
Accidental damage, fault caused by commercial use, acts of God, incorrect installation, connection or packing, misuse, neglect or careless operation or handling of the product which is not in accordance with Audiolab’s user instructions.
- Repairs or alterations carried out by parties other than Audiolab or its authorized agents or distributors.
- Products not purchased from an Audiolab authorized
- Products that were not new at the time of original
- Products sold ‘as is’, ‘as seen’ or ‘with all faults’.
Repairs or replacements as provided under this warranty are the exclusive remedy of the consumer. Audiolab shall not be liable for any incidental or consequential damages for breach of any express or implied warranty in this product. Except to the extent prohibited by law, this warranty is exclusive and in lieu of all other warranties whatsoever, both express and implied, including, but not limit to, the warranty of merchantability and fitness for a practical purpose.
This warranty provides benefits that are additional to and do not affect your statutory rights as a consumer.
Some countries and U.S. states do not allow the exclusion or limitation of incidental or consequential damages or implied warranties so the exclusions in the paragraph above may not apply to you. This warranty gives you specific legal rights, and you may have other statutory rights, which vary from state to state or county to county.
How to Claim
To obtain warranty service contact the Audiolab authorized dealer from which you purchased this product . Do not dispatch goods without the prior agreement of the dealer, Audiolab or their authorized distributors.
We may refer to a local service centre. For international regions, please contact: IAG House, 13/14 Glebe Road, Huntingdon, Cambridgeshire, PE29 7DL, UK.
Tel: +44 (0) 1480 452561 Email: service@audiolab.co.uk
If asked to return products for inspection and/or repair, pack carefully, preferably in the original cartons or packing affording an equal degree of protection, and return prepaid. If unsuitable packaging is used, Audiolab may make a charge for the supply of new packaging.
Insurance is recommended and goods are returned at owner’s risk. Audiolab or their authorized distributors cannot be held liable for loss or damage in transit.
Correct disposal of this product. This marking indicates that this product should not be disposed with other household wastes throughout the EU. To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle ii responsibly lo promote the susloinoble reuse of material resources. To return your used device, please use the return and collection systems or contact the retailer where the product was purchased. They con toke this product for environmental safe recycling.