Nady Systems 9E3HT-U81 Manual De Usuario

 

Thank you for choosing the Nady U-81 OCTAVO wireless system, we know you will be 

very pleased with its performance and features. The Nady U-81 OCTAVO is a professional 

8-channel UHF wireless system which offers the clearest, most natural sound available 

in wireless today. The Nady U-81 OCTAVO delivers eight discrete channels on selected 

frequency bands 902-928MHz and 944-952MHz for interference-free performance in 

any application or locale. It also features Nady’s proprietary companding and low noise 

circuit for an industry best 120dB dynamic range.

This booklet provides information regarding the use of the U-81 OCTAVO wireless 

systems: The U-81 OCTAVO wireless microphone receiver, the UH-81 Handheld 

Microphone transmitter and the UB-81 bodypack microphone transmitter. It includes 

a description of features and a step-by-step guide to operation of the unit. This manual 

should answer any questions you may have about the operation and servicing of your 

U-81 OCTAVO wireless system.

Nady Systems, Inc. warrants to the original consumer purchaser that the above unit is 

free from any defects in material or workmanship for a period of one year from the date 

of original retail purchase. If any such defect is discovered within the warranty period, 

Nady Systems, Inc. will repair or replace the unit free of charge, subject to verification 

of the defect or malfunction upon return to Nady Systems.
To the extent permitted by law, any applicable implied warranties, including warranties 

of merchantability and fitness are hereby limited to one year from the date of purchase. 

Consequential or incidental damages resulting from a breach of any applicable express 

or implied warranties are hereby excluded. This warranty is in lieu of all other agreements 

and warranties, general or special, express or implied and no representative or person 

including a Nady dealer, agent, or employee is authorized to assume for us any other 

liability in connection with the sale or use of this Nady Systems’ product.
Whereas some states do not allow limitations on how long implied warranties last, and 

do not allow exclusion of incidental or consequential damages, the above limitations and 

exclusions may not apply to you. This warranty gives you specific legal rights and you 

may also have other rights which may vary from state to state.
This warranty is subject to the following conditions:
1) This system must have been purchased from an authorized Nady dealer and all 

warranty service must be performed by Nady’s service department. Any service not 

performed by Nady will automatically void this warranty.
2) Items not covered: physical damage resulting from improper handling of the unit in 

transit from the factory by the shipper (Nady Systems is not responsible for such damage 

and all such claims must be made against the shipping company by the consignee.); 

defects caused by normal wear of the product (expendable parts are typically connectors, 

cables, potentiometers, switches and similar components); damage or defects caused by 

abuse, neglect, accident, failure to connect or operate the unit in any way that does not 

comply with applicable technical or safety regulations, or improper repair, excessive heat 

or humidity, alteration or unreasonable use of the unit, causing cracks, broken cases/

housings or parts; damage caused by leaking batteries; finish or appearance items; items 

damaged in shipment en route to Nady Systems, Inc. for repair. The warranty is null and 

void if any Nady serial number has been removed or defaced.
How To Obtain Service:
1) If factory service is required, you must contact our Service Department at 

(510) 652-2411 for a return authorization (R/A) number. Make sure the R/A number is 

clearly marked on the outside of your package. (Please note: if an R/A number is not 

included, our Shipping Department cannot accept your package.)
2) Send the unit back to Nady Systems, Inc., 6701 Shellmound Street, Emeryville, 

CA, 94608, freight pre-paid.You must include proof of date and place of purchase (i.e., 

photocopy of your bill of sale) or Nady cannot be responsible for repair or replacement. 

Nady Systems, Inc. will not repair, nor be held responsible, for any units returned without 

proper identification, return address, and RA number clearly marked on the package.
3) Per the above, Nady will perform all warranty service and return the unit to you at no 

charge. Nady Systems will inform the buyer if product sent in does not meet the terms of 

this warranty and will provide a quote for fixing the unit and/or shipping it back exclusively 

at the buyer’s expense.