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Ver. 0.1 - ©Phædrus  Audio Ltd. 2011  All rights reserved.

 

Chapter 2 - Warranty and Service 

 

Please regi ster your purchase w i th Phaedrus Audi o at w ww.phaedrus-audi o/regi strati on.htm . Thi s 
will si mpli fy servi ce & repai r should you need thi s servi ce. Your name will be placed on our mai li ng 
list (unless otherw i se requested) for futur e updates and new  product announcements. 
 

Service 

If you experi ence a problem wi th a Phædrus Audi o Ltd. product, contact: 
 
suppor t@phaedrus-audi o.com 
TELEPHONE: +44 207 193 4609 
Skype ID: phaedrusaudi o 
 
We will di agnose the problem remotely and advi se you of the w arranty status. If a repai r or 
replacement i s requi red, w e wi ll issue a Return Merchandi se Authori zati on (RMA) number and tell 
you w here to send the uni t to be repai red. You MUST hav e an RM A num ber before you return the 
equi pment to Phædrus Audi o Ltd.'s support s ervi ce. Be sure to w ri te RMA number on outsi de of 
shi ppi ng box and to i nclude your name, address, phone num ber, a copy of ori gi nal sales i nvoi ce and a 
detai led descri pti on of the problem. Phædrus Audi o Ltd. wi ll not accept responsi bi li ty for loss or 
damage i n shi ppi ng or for equi pment returned w i thout vali d paperw ork and/or a vali d RMA num ber. 
Remem ber, w arranty i s voi d i f product s eri al numbers hav e been removed or al ter ed, or i f the 
product has been damaged by abuse, acci dent or unauthori zed modi fi cati on and/or repai r (see 
Phædrus Audi o Ltd. Li mi ted Warranty for detai ls). There are no us er servi ceable parts i nsi de. 

 

PLEASE RETAIN YOUR SALES RECEIPT. IT IS YOUR PROOF OF PURCHASE COVERING YOUR 
LIMITED WARRANTY. LIMITED WARRANTY IS VOID WITHOUT SUCH PROOF OF 
PURCHASE. 

 

Phædrus Audio Ltd.'s Limited Warranty 

This limit ed warranty is valid only if you purchased the product from Phædrus Audio Ltd. of  from a Phædrus Audio 
authorized dealer in the country of purchase: a  list of authorized dealers  can be found  on Phædrus Audio website 
www.phaedrus-audio.com, or by contacting sales@pha edrus-audio.com. Phædrus Audio Ltd. warrants that the equipment it 
manufactures shall be fr ee from def ects in material and workmanship for a period of  one (1) year  from the origina l date of 
purchase; unless a  longer minimum warranty period is mandated by a pplicable local laws. If equipment  fails due to such 
defects within this period, Phædrus Audio will, at its option, repair or  provide a replacement f or the def ective part or 
product. Valves (va cuum tub es) are excluded from the one-year warranty, but are warranted for 90 days  from day of 
purchase.  This warranty does not extend to any Phædrus Audio Ltd. product that has been damaged or render ed defectiv e 
as a result of: accident, misus e, or  abuse; or by the use of parts not manufactured or s upplied by Phædrus Audio Ltd.; or by 
unauthorized modification or attempted repair to the product; or by acts of God/Nature ( accident, fire, flood, etc) or any 
other condition that is  beyond the control of Phædrus Audio Ltd. Ther e are no user s erviceable parts ins ide. This limited 
warranty is invalid if the factory-applied s erial number has been a ltered or  remov ed from the product. This  limit ed 
warranty is extended exclusively to the or igina l buyer  (customer of Phædrus Audio Ltd., or  authorized retail dea ler) a nd is 
not transferable to anyone who ma y subsequently purchase the product. No other person (retail dealer, etc.) shall be 
entitled to give any warranty promise on b ehalf of  Phædrus Audio Ltd. Phædrus Audio Ltd. makes no other warranties, 
expressed or implied, of  merchantability, fitness for a particular pur pose or otherwise. Phædrus Audio Ltd. liability is  
limited to repair  or replacement by Phædrus Audio Ltd., at its sole discretion a nd, in no event, will Phædrus Audio Ltd. be 
liable f or any direct, indirect, specia l, incremental or  consequentia l damages resulting from any defect  in the product, 
including lost profits, damage to property and, to the extent permitted by law, damage for  personal injury, even if Phædrus 
Audio Ltd. has been advised of  the possibilities  of such damages.  

 
 

Содержание Philter

Страница 1: ...Ver 0 1 Ph drus Audio Ltd 2011 All rights reserved User Manual for PHILTER passive EQ and tube amplifier This manual is also available as a pdf download Go to www phaedrus audio com...

Страница 2: ...is to reproduce the quality and character of classic equipment but in a modern highly reliable and cost effective way Chapter 1 Background The Ph drus Audio products came about because two recording m...

Страница 3: ...r designed from the common source of Mullard s reference audio designs and thereby sharing a common heritage with the REDD amplifiers was developed We called this amplifier the Phaedrus PHILHARMONIC l...

Страница 4: ...ps Although Ph drus Audio equipment uses printed circuit boards to ensure consistent performance and reliability the equipment follows classic practices such as star earths and natural contour trackin...

Страница 5: ...w phaedrus audio com or by contacting sales phaedrus audio com Ph drus Audio Ltd warrants that the equipment it manufactures shall be free from defects in material and workmanship for a period of one...

Страница 6: ...extended warranty is ordered after the initial warranty has expired then the intervening period is charged without exception Please contact your dealer or Ph drus Audio Ltd for current prices Warranty...

Страница 7: ...insulated class II types see above It should therefore be appreciated that A CONNECTION TO EITHER THE PHAB the PHAME PHILTER of the PHI product CAN NEVER BE RELIED UPON PROVIDE A PROTECTIVE OR SAFETY...

Страница 8: ...ignation for the EF86 and the CV4085 a special quality version for military use The EF86 tube is still being produced in Russia and in the Slovak Republic under JJ Electronics brand name formerly Tesl...

Страница 9: ...rs or more That s over eleven year s continuous use So do not replace valves tubes just because they have seen a few years service Ph drus Audio Ltd can provide suitable valves tubes as spares which a...

Страница 10: ...led connections on professional XLR connectors Operating levels are covered below One word of warning remember the line amplifier makes up for the loss in the passive Q circuits when the controls are...

Страница 11: ...anit clockwise to cut in 2dB steps The central control may be used to modify the character of the treble frequency boost Depending on the frequency setting 2 5kHz 3 5kHz 5kHz 8kHz 10kHz 12kHz when th...

Страница 12: ...to EBU R64 1992 standard and 14dBFS on equipment aligned to SMPTE RP155 as illustrated On a broadcast standard PPM peaks should be set to read 6 on the BBC scale or 8 on the European EBU scale Output...

Страница 13: ...es a dual triode valve in which the two devices are wired in parallel This paralleling of the two triodes has the beneficial effects of doubling the mutual conductance and halving the anode resistance...

Страница 14: ...Ver 0 1 Ph drus Audio Ltd 2011 All rights reserved Equaliser performance Equaliser performance is best defined graphically and that is how it is presented below Control extremes...

Страница 15: ...Ver 0 1 Ph drus Audio Ltd 2011 All rights reserved Peaking responses Mid position response 1dB variation...

Страница 16: ...Connect to Pin 1 Pin 3 Signal PHILTER Specification Circuit configuration 3 valve vacuum tube design Output Balanced transformer coupled Maximum out put level 18dBu 1kHz Input Balanced transformer cou...

Страница 17: ...ox The basis on which conformity is being declared The manufacturer hereby declares that the products identified above comply with the protection requirements of the EMC directive and with the princip...

Страница 18: ...__________________________ V1 volts ___________ Volts TP1 ___________ Volts TP2 ___________ Gain set ______dB 40dB or LOW GAIN position High ain test Pass Fail Distortion test Pass Fail PAD test Pass...

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