FULGOR DPA 4 User And Installation Manual Download Page 12

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         Features can be modified without any notice                    

V2020320

 

 

 

Information pursuant to Legislative Decree no. 196 of 2003 ("Personal Data Protection Code") 

Dear Customer, 

We inform you that FULGOR SERVICE, pursuant to art. 13 of Legislative Decree 196/2003, will process 
your data provided by you in compliance with the legislation on the protection of the processing of personal 

data. The disclosure of the data is optional but any refusal to provide them will result in the impossibility 

of performing the obligations arising out of the repair service of which you are a party (Article 13, paragraph 

1, letter C, Legislative Decree 196 of 2003). The personal data you provide is collected by electronic means 

and processed, including by means of electronic means, directly and / or through delegated third parties 

(repair and delivery company) for the following purposes: 

purposes related to the execution of the service and the management of the repair and return 

of the products sent for repair.

 

In any case, your data will not be disclosed (if not to a repair or redemption company) or sold to third 

parties. Within  FULGOR  SERVICE the  data  can  only  be  acquired  by  persons  specifically  assigned to the 

Information Systems, Administration and Accounting, Customer Service departments. 

According to art. 7 of Legislative Decree 196/2003 You have the right, at any time, to obtain from the Data 

Manager the information on the processing of your data, the manner and purpose and the logic applied to 
it. 

The Data Controller is the legal representative of FULGOR SERVICE snc., Via Caduti del lavoro 58, 19021 

Arcola - La Spezia. 

www.fulgorservice.it

 

 
 

Date _______________ 

signature______________ 

Stamp and signature of the reseller 

 
 
 
 
 
 
 
 

 

 

 

 

 

 

 

 
 

 

The symbol of a jar of a trash trimmed by a cross indicates that the product should not be disposed of with other household waste at the end of the life 

cycle, but be collected separately. In order to avoid any damage to the environment and human health due to the presence of hazardous substances, you 
are encouraged to give such waste to the distributor / retailer when purchasing a new product or by handing over to designated collection centers By local 

authorities. Penalties are provided for abusive disposal of these products. 

 
 

 

Summary of Contents for DPA 4

Page 1: ...DPA 4 DIGITAL POWER AMPLIFIER USER AND INSTALLATION GUIDE ...

Page 2: ...ion operation and safety Pay attention All warnings on the appliance and operating instructions must be followed accurately Observe all warnings Follow the instructions All operating and user instructions must be followed Notes preceded by the symbol contain important safety information Read them carefully DETAILED SAFETY INSTRUCTIONS Water and humidity The appliance should not be used close to wa...

Page 3: ... unit is not used for a prolonged period stop power by pulling the plug out of the power outlet To avoid damaging the power supply line do not pull the power cord and do not use a twisted cable To avoid damaging the power cord of the apparatus make sure that it is not being trodden or crushed by heavy objects Moving the unit Before each shift make sure the drive is off The power cord must be remov...

Page 4: ...cifications as stated by the manufacturer The warranty is 24 months from the date of purchase Faults detected within the warranty period attributable to defective materials or construction defects must be promptly reported to your dealer or distributor enclosing the purchase date documentation and the description of the defect type found Failures caused by improper use or tampering are excluded fr...

Page 5: ...lor VuMeter green normal level yellow 3db and red clipping It is possible to connect an external potentiometer on each input to adjust the volume level of the single channel in the bridge configuration a double potentiometer is required The cooling system has a natural dissipation it is also equipped with protection for short circuit and control of the output overtemperature The audio oputput are ...

Page 6: ...alue 4Ω to protect yourself from the malfucntion of the amplifier and to grant the maximum system efficiency To get this each speaker must be without transformer and must be connected in series or in series parallel groups in any case the speakers must have the same power or greater By using the TR150 it is possible to connect load of 4Ω 8Ω 16Ω o 50V 70V 100V always keeping in mind the rules above...

Page 7: ...OFF power button 4 POWER IN IEC IN for 230VAC power supply 5 FUSE Protection fuse 6 3A delayed 6 POWER OUT IEC OUT for connecting another device 230VAC max 600W 7 BALANCED INPUT balanced signal input 8 BALANCED OUTPUT balanced signal output 9 POWER OUT speakers output Single or Bridge 10 External potentiometer 11 Input gain selection All devices leave the factory with pre calibrated setting 4 5 6 ...

Page 8: ...put with which you adjust the volume of each single channel The use of a balanced shielded cable and logarithmic potentiomters type B with 10KΩ value is recommended GND White Red Red White GND If working in bridge and an external control is necessary use a double potentiometer GAIN CONTROL Refer to the table in order to determinie the desired input gain Normally you work at 0dB buti t is possible ...

Page 9: ...former that allows you to adjust the DPA output impedance with lines that have different impedances This allows an optimal power transfer The input impedance is 4Ω while on the output we can have constant impedance at 4Ω 8Ω 16Ω or high impedance lines at 50V 70V 100V In the case of using TR150 the number of transformers varies according to number of power unit outputs we can add maximum 4 TR1500 a...

Page 10: ...t these rights The warranty is valid in all EU Member States According to the new legislation any claim by the consumer to the warranty must be submitted to the retailer and or point of sale at which the product was purchased FULGOR SERVICE has also set up a toll free number 800 804067 By calling this number we will be able to collect your reports regarding warranty issues and possibly arrange dir...

Page 11: ...uti del lavoro 58 19021 Arcola La Spezia For each dispute the Forum of La Spezia will have sole jurisdiction Fill in every part and join the product In the case of warranty please always enclose a copy of the valid proof of purchase and send the product to the following address FULGOR SERVICE snc Via Caduti del lavoro 58 19021 Arcola La Spezia or fax 01 87 952326 Surname __________________________...

Page 12: ...disclosed if not to a repair or redemption company or sold to third parties Within FULGOR SERVICE the data can only be acquired by persons specifically assigned to the Information Systems Administration and Accounting Customer Service departments According to art 7 of Legislative Decree 196 2003 You have the right at any time to obtain from the Data Manager the information on the processing of you...

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