ALLNIC AUDIO L-9000 Owner'S Manual Download Page 5

 

emanating from the blackest of backgrounds. In addition, the stunningly realistic sonic quality is 

matched by the simple elegance, flexibility and ergonomic functionality of the L-9000’s casework 
and connection options. The L-9000 sits between the L-10000, Allnic Audio’s top OTL/OCL line-

stage preamplifier, and the L-8500 OTL/OCL line-stage preamplifier. 

The L-9000 OTL/OCL has the following features: 

 

 

Pure single-ended, Class A operation 

 

 

61 STEP CONSTANT IMPEDANCE BRIDGED TYPE ATTENUATOR -

 

A world’s “first of its kind” for 

Allnic Audio

 

The  L-9000  OTL/OCL  does  not  employ  a  digital  IC  volume  control  or  a  low-cost  carbon  film 

volume control with a motor. The L-9000 OTL/OCL uses the WORLD’S FIRST 61 step, constant 

impedance, “bridged” type attenuator. Allnic’s new attenuator is now the most sophisticated 

on the market, and we believe, without a doubt, also the absolute best sounding. With fixed 

impedance  and  no  (±  0db)  channel  imbalance  at  any  volume  level,  this  revolutionary  and 

currently unique, oil clutched, motorized attenuator will astound users with its elevation of the 

fidelity and purity of any system in which it finds a home. 

 

 

 

The Allnic

 

61 step constant impedance bridged type attenuator

 

 

 

Minimal negative feedback 

 

Summary of Contents for L-9000

Page 1: ...ALLNIC AUDIO L 9000 OTL OCL LINE STAGE PREAMPLIFIER OWNER S MANUAL...

Page 2: ...sound of this high quality device will be rewarded by its excellent operation for years to come Please read this entire manual before you connect the L 9000 OTL OCL Line Stage Preamplifier to the oth...

Page 3: ...tion Location Power Connection Inputs Outputs Remote Control 7 8 8 8 8 INITIAL POWER ON 9 OPERATION 10 CURRENT METERS 11 TUBES 11 SPECIFICATIONS 12 WARRANTY 13 FIGURES 14 Please read about SAFETY befo...

Page 4: ...detailed expression natural harmonics and subtle musical decay The lowest possible distortion The widest musical dynamics In the L 9000 there is no coupling device between the preamplifier and the pow...

Page 5: ...its kind for Allnic Audio The L 9000 OTL OCL does not employ a digital IC volume control or a low cost carbon film volume control with a motor The L 9000 OTL OCL uses the WORLD S FIRST 61 step consta...

Page 6: ...stically with the L 9000 OTL OCL in your system 3 Be sure the L 9000 OTL OCL is labeled for the AC voltage of your location If it is not DO NOT connect it to your AC outlet Please contact your Allnic...

Page 7: ...nit is not a good thing DO NOT place the unit near a strong light or heat source DO NOT place anything heavy on the unit DO NOT allow rubber or vinyl materials to rest on the unit s chassis for long p...

Page 8: ...ppropriate types of connections or adaptors The L 9000 OTL OCL has been designed and manufactured to work most synergistically with Allnic Audio phono preamplifiers pre preamplifiers equalization and...

Page 9: ...e volume down on or muted the L 9000 OTL OCL checked that all your connections are snug Also be sure you have manually turned the volume control on the front panel to the extreme counter clockwise pos...

Page 10: ...e some time to get an approximate balance but once set it should rarely if ever move The Allnic Audio L 9000 OTL OCL is now ready for operation At this point you can power on your sources and finally...

Page 11: ...owing the drop for the one in the other channel If that still does not rectify the situation one or both of the 6080 tubes may need to be replaced Within the tube warranty period if any 6080 tube is o...

Page 12: ...Voltage Gain 18dB THD 1kHz Less than 0 03 1kHz 1V RMS S N Ratio 100dB CCIR 1kHz Maximum Output 20V RMS Non clipping Output Impedance 90 Power Consumption 120W at 110 120V 60 Hz 120W at 220 230V 50 Hz...

Page 13: ...anufacturing defects for one 1 year from date of purchase The warranty is transferable for the balance of the original purchaser s warranty period provided as stated below no unauthorized repairs or m...

Page 14: ...14 FIGURES Figure 1 L 9000 OTL OCL Left Side Panel View...

Page 15: ...15 Figure 2 L 9000 OTL OCL Rear Panel View Figure 3 L 9000 OTL OCL Remote Control...

Page 16: ...16 Figure 4 L 9000 OTL OCL Front Panel View...

Page 17: ...17 Figure 5 L 9000 OTL OCL Top View...

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