Rogers Classic LS3/5a 15 Ohm Owner'S Manual Download Page 7

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Technical Specifications.

Classic LS3/5a 15 Ohm Monitor Speaker

System Type: Two way infinite baffle ( closed box)

Frequency Response: 70Hz

–

20KHz +/- 3dB

Bass/Midrange Driver: 138mm polymer cone

Tweeter: 19mm mylar dome

Crossover Frequency: 3KHz

Sensitivity: 83dB for 2.83V at 1M

Nominal Impedance:

15 Ohms

Recommended Amplifier Range: 30-80 Watts

( Warning do not connect to any amplifier exceeding
range as damage may result )

Cabinet: Cabinet 12mm Birch ply critically damped

Grille: Black Tygan

Summary of Contents for Classic LS3/5a 15 Ohm

Page 1: ...Rogers British Hi Fidelity Owners Manual Classic LS3 5a 15 Ohm...

Page 2: ...Table of contents Introduction Rogers over seventy years of excellence Unpacking Installation Caring for your loudspeakers Technical specifications Warranty...

Page 3: ...vers worldwide with the high standard of musical integrity it s products have consistently achieved Founded in 1947 in North London by Jim Rogers a highly successful range of thermionic vale equipment...

Page 4: ...s unpack speakers with care so as not to damage the finish It is advisable to open the packaging at one end invert the carton with the flaps folded back so the speakers are sitting on the floor Then r...

Page 5: ...he red terminal on the amplifier left to the red terminal on the left loudspeaker Repeat these connections for the right hand channel Check the integrity of the connections and that there are no short...

Page 6: ...contact is all that is needed Caring for your loudspeakers The real wood veneer used on the Classic LS3 5a can be maintained by regular dusting and gentle cleaning with furniture polish and a micro fi...

Page 7: ...z 3dB Bass Midrange Driver 138mm polymer cone Tweeter 19mm mylar dome Crossover Frequency 3KHz Sensitivity 83dB for 2 83V at 1M Nominal Impedance 15 Ohms Recommended Amplifier Range 30 80 Watts Warnin...

Page 8: ...wood veneers Recommended placement On rigid mass loaded stands 200mm from rear wall clear of side walls angled in so axis cross just in front of the listener Dimensions 188 x 304 x 164 W x H x D Weigh...

Page 9: ...ust be shipped please use the original packaging materials and include a copy of the original sales receipt along with a note explaining in as much detail as possible the problems you are experiencing...