Linear Tube Audio MicroZOTL MZ2S User Manual Download Page 8

Limited One-Year Warranty* 

1. Your new product is covered by a limited one-year warranty against defects in material and 
workmanship. Any repairs required will be made at no charge within the first year after purchase 
as a new unit. 
2. Any units returned for warranty repair must be shipped prepaid after receiving return 
authorization. For safe handling, and if at all possible, the unit should be shipped in its original 
carton. If such is not possible, the unit should be well packed with particular attention paid to 
protection of all corners and avoidance of any looseness in the carton.  
3. This warranty does not apply to damage resulting from physical abuse or unauthorized 
alterations or repairs; or from tube rolling, or damage to exterior finish resulting from careless 
use. The warranty is void if the serial number has been removed, altered, or defaced. 
4. This warranty is void if improper voltage is applied to any input or output. 
5. Linear Tube Audio reserves the right to improve or change its products without obligation to 
modify previously manufactured units. 
* Applicable for domestic sales only. There is a one year warranty for overseas customers. 
Handling and shipping costs are the responsibility of the overseas customer. 

Summary of Contents for MicroZOTL MZ2S

Page 1: ...th the power button on the faceplate You may want to attach interconnects or speakers before powering on but it isn t necessary If you are using the MZ2 as a preamp it is best to have your power amp o...

Page 2: ...manner to last over 10 000 hours Power Supply The power supply for the unit is in a separate case The external power supply has a connection to the AC cord and a connection for 12V Output A cable with...

Page 3: ...r outputs 1 watt 4 ohms If your speakers are 93db efficiency or higher speakers can be driven to a surprising volume with only a watt 93 db is recommended only for near field listening For a small roo...

Page 4: ...ier and when powering your system off first turn off the power amplifier then turn off the MZ2 This is not an issue when using tube power amps Front View Inputs There are three inputs that are switche...

Page 5: ...lt operation one jumper should be installed across 1 and 3 and a second jumper should be installed across 2 and 4 If you accidentally plug a 12 volt tube into a microZOTL configured for 6 volts it won...

Page 6: ...pecial transformers operating at a constant RF carrier frequency of 250kHz Because the audio signal is riding on a carrier it is not subject to parasitic elements of the transformer that would distort...

Page 7: ...tubes is aligned with the slot on the tube socket The amplifier is self biasing so there are no adjustments necessary The tube sockets we use are very tight proceed gently and gradually when changing...

Page 8: ...protection of all corners and avoidance of any looseness in the carton 3 This warranty does not apply to damage resulting from physical abuse or unauthorized alterations or repairs or from tube rolli...

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