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Avoid radio interference

.

This product has been tested and complies with the limits indicated in the EMC directive (Electro Magnetic Compatibility).
These limits are designed to provide reasonable protection against harmful interference from electrical equipment, but
it cannot be guaranteed that interference will never occur.

Read the USER MANUAL before operating the system.

Strictly follow the installation and operating instructions.

Read the maintenance section of this document before servicing the product.

Shipping

Use the original packaging for shipping the product, unless it is mounted in a rack with the front and rear panels
fixed to the rack, as described in the USER MANUAL.

Maintain this document as an integral part of the product

.

Keep this document in a safe place.
Record in this document any maintenance operation performed on the product. Do not resell the product without this
updated document.

Welcome

Thank you for purchasing the QANON AUDIO VDA14 amplified controller. The shipping carton should contain:
- VDA14
- rear rack support brackets
- power cable
Depending on the country of distribution, the cable is fitted with a European CEE 7/7 plug (KC certified), a Chinese type
GB1002 GB2099 16 A plug, a North American type NEMA L5-30 plug, or is left with bare ends (international cable).

Importer is required to fit a country specific plug, if necessary.

Each QANON AUDIO product is tested and inspected before leaving the factory and should arrive in perfect condition.

After the careful opening of the shipping carton, check for any noticeable damage. If so, notify the shipping company or
the distributor immediately. Only the consignee may initiate a claim with the carrier for damage incurred during shipping.
Be sure to save the carton and packing materials to be inspected by the carrier.

Carefully read this document in order to become familiar with the product and to identify the external documents
containing essential information on installing and operating the product properly and safely. Product documents are
freely available on the QANON AUDIO web site: www.qanon-audio.com

Manuals and procedures

Using VDA14
Refer to the VDA14 user manual for more information on installation and operation procedures.

Service and maintenance

It is essential to inspect the product on a regular basis to ensure performance and safety. Any maintenance not
recommended by QANON AUDIO will void the warranty.
Contact QANON AUDIO for any specific maintenance operation or information about the warranty.

www.qanon-audio.com

Содержание VDA14

Страница 1: ...1 VDA14 AMPLIFIED CONTROLLER www qanon audio com...

Страница 2: ...ing walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus 11 Only use attachments accessories specified by the manufacturer 12 Use only wi...

Страница 3: ...ot connect the speaker outputs to any other voltage source such as a battery power mains or power supply regardless of whether the amplified controller is turned on or off Never incorporate equipment...

Страница 4: ...C certified a Chinese type GB1002 GB2099 16 A plug a North American type NEMA L5 30 plug or is left with bare ends international cable Importer is required to fit a country specific plug if necessary...

Страница 5: ...it does not generate calculation clips like a fixed point DSP A dedicated engineering approach combining IIR and FIR filters generates perfectly linearized phase curves and significantly improved imp...

Страница 6: ...at 96 kHz with 32 bit float precision the DSP combines IIR and FIR filters to generate perfectly linearized phase curves and significantly improved impulse responses for an even more natural transpar...

Страница 7: ...ted 114 dB Amplification Gain 32 dB Noise level 20 Hz 20 kHz 8 A weighted 72 dBV Channel separation at 1kHz 3 x 120 W 4 85 dB Damping factor 1 kHz and below 8 Input delay 0 ms to 500 ms Output delay 0...

Страница 8: ...N A B IN C D 2 connectors 4 channels Link connectors Analog input mode Passively connected Digital input mode Electronically buffered fail safe relay Analog input mode Input impedance 22 k balanced Ma...

Страница 9: ...9 483mm 19 03 465mm 18 32 88mm 3 48 Physical data Dimensions W x H x D 483 x 88 x 465 mm Finish Black Protection rating IP2x Weight 17kg 37 5Ib VDA14 Dimensions CAD www qanon audio com...

Страница 10: ...10 QANON AUDIO ShiXin Road number 171 1 Xintang Town Zengcheng Zone Guangzhou city of China Tel 86 020 82707301 E mail qanonaudio 163 com Web www qanon audio com...

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