Pass Laboratories X150.5 инструкция обслуживания

1 X150.5 Owners Manual pass TM X150.5 Owner’ s Man ual May 17, 2006[...]

2 X150.5 Owners Manual The P a ss La bor at ori es ™ X1 50 .5 st er eo am pli fi er em bod ie s th e des ig n te c hno lo g y an d re fin em en ts of the “X ” se rie s am pli fi er s inc lu din g ex ten - si on s of th e p ate nt ed Sup er sy mme try™ ci rcu it . Ad di ti ona ll y se le ct ed re fi nem en ts of the X A ser ie s a mp li fie [...]

3 X150.5 Owners Manual The X.5 Series amplifiers hav e the tremendous dynamic rang e (>140 dB) to do justice to the high-resolution digital recordings of the 21st Centur y and the eleg ance to retrieve the micro dynamics offered by the most sensitiv e loudspeakers . T he simple but pow erful circuitr y mov es easily from total silence to explosi[...]

4 X150.5 Owners Manual Y ou can position this amplifier most anywhere y ou wish, but it re- quires adequate v entilation. W e do not recommend placing it in enclosed cabinets or small closets without means for air to circulate freely . Stacking these power amplifiers directly upon each other is not recommended for the same reason. This amplifier ty[...]

5 X150.5 Owners Manual Looking at the rear panel you will see the IEC 320 A C power cord receptacle, a mains power switch, tw o pairs of output connectors , a pair of binding post connectors for remote tur n-on, two RCA input connector and tw o XLR balanced input connectors . Make sure that the mains power switch is off (down). Plug the A C cord in[...]

6 X150.5 Owners Manual Do ever ybody a favor and tr y not to have shor ted output cables . It happens accidentally all the time, and the amplifier is designed to sur - viv e, mostly . Of course it’ s alwa ys possible that something could g o wrong . If so , don ’ t get excited, just relax. It’ s really ag g rav ating when something like this [...]

7 X150.5 Owners Manual The P ass Laboratories™ X150.5 is optimized for loads nominally rated at 4 ohms and abo ve . Y ou can run the amplifiers into a lower nominal impedance without difficulty , and we are not aw are of a speaker on the market that presents un usual difficulty with these amplifiers . The X.5 se rie s a mpl ifie rs do not ca re p[...]

8 X150.5 Owners Manual Speaker cables should be fir mly tightened down at the speak er output ter minals , but do not use a wrench. T hese connectors will not with- stand unrealistic foot-lbs of torque . Hand tightening without exces- siv e force is plenty . Hardware F acts So how long will this hardware last? It is our experience that, bar ring ab[...]

9 X150.5 Owners Manual All figures obtained after 1 hour warmup , with regulated 120 V AC pow er line. See man ual notes about A C power line regulation. Gain 30 dB Freq. R esponse -3 dB at 1Hz, -3 dB at 100 kHz P ow er Output 150 watts maxim um @ 1% THD , 1 kHz, 8 ohms Maximum Output V oltage plus , minus 50 v olts Maximum Output Current plus , mi[...]

10 X150.5 Owners Manual Please check with the factor y-authorized distributor in the countr y you are purchasing this product for specific w ar ranty infor mation. All P ass Laboratories products purchased from an authorized Pass Labora- tories dealer in Nor th America are covered b y a transferable, limited 3-year warranty . This warrantee include[...]

11 X150.5 Owners Manual W at e r a nd mo is t ur e: El ec t ri c al d ev ic e s s ho ul d no t b e u se d n e ar w at er ( a s p er e x am p le , ne ar a ba t ht ub , w as hb as in , k i tc he n s in k , l au nd ry tu b , w et b as e me nt or sw im mi ng po o l ) . C a re sh o ul d be t a k en s uc h t h at o bj ec t s d o n ot h a v e t he op p or[...]