ClearOne Battery manuale d’uso

U s e r’s G uide ASSISTIVE LISTENING SYSTEMS[...]

Technical Support: 1 (219) 929-4127 2 Digital-1 User’ s Guide Contents Ho w to use Digital-1............3 T uning...............................6 F requency Char t.................8 Correcting Interf erence......9 Recharging........................10 Specifications .................12 Notice................................13 Compliance...........[...]

Technical Support: 1 (219) 929-4127 Digital-1 User’s Guide 3 H ow to Use Digital-1 P o wer Sour c e The Digital-1 receiv er operates on two AA-siz e batteries (alkaline or rechargeab le Ni-Cad). T o install the batter ies , place y our thumbs on either side of the poc k et clip and slide the batter y cov er off . Note the polarity mar kings and i[...]

Technical Support: 1 (219) 929-4127 4 Digital-1 User’ s Guide H ow to Use Digital-1 Operating Intructions: ❏ ❏ ❏ ❏ ❏ Step 1 Plug the ear phone into the ear phone jac k. The ear phone cab le also acts as the receiv er antenna. Extend the cab le fully f or the best reception and least interf erence . ❑ ❑ ❑ ❑ ❑ Step 2 T ur n on t[...]

Technical Support: 1 (219) 929-4127 Digital-1 User’s Guide 5 Ear phone Ja ck ON/OFF Vo l u m e Po w e r LED Digi t al- 1 (t op) (fr ont) ✰ Note: Be sure to tur n off the receiv er when it is not in use. This will help preser ve the batter y charge. A white line will appear centered at the top of the thumb wheel when in the OFF position. ❑ ❑[...]

Technical Support: 1 (219) 929-4127 6 Digital-1 User’ s Guide T uning Channel Selection The Digital-1 receiv er is digitally tuned. Once a channel is selected, no fur ther adjustments are necessar y . The f actor y preset f or the Digital-1 receiv er is channel 19 (72.95 MHz). The step-b y-step instr uctions and diagr ams belo w and on the f acin[...]

Technical Support: 1 (219) 929-4127 Digital-1 User’s Guide 7 PB Board 1 2 4 3 5 6 7 8 9 0 0 1 2 3 Channel Sett ing R ota r y S witch e s ❑ Step 3 Using a small, flathead scre wdr i v er , tur n the channel setting rotar y switches to the desired channel n umber . The lefthand s witch indicates the “ones” place. The r ight hand s witch indic[...]

Technical Support: 1 (219) 929-4127 8 Digital-1 User’ s Guide Frequency Char t Channel *Frequenc y Channel *Frequency 01 72.05 2 0 74.65 02 72.10 2 1 74.70 03 72.15 2 2 74.75 04 72.20 2 3 75.25 05 72.25 2 4 75.30 06 72.30 2 5 75.35 07 72.35 2 6 75.40 08 72.40 2 7 75.45 09 72.45 2 8 75.50 10 72.50 2 9 75.55 11 72.55 3 0 75.60 12 72.60 3 1 75.65 13[...]

Technical Support: 1 (219) 929-4127 Digital-1 User’s Guide 9 Correcting Interference With an y type of radio-frequency (RF) de vice, other RF sources can interf ere with reception. Ev en the Assistiv e Listening Band is occasion- ally subject to use b y other types of de vices. T o check f or on-channel interf erence , take the Digital-1 receiv e[...]

Technical Support: 1 (219) 929-4127 10 Digital-1 User’ s Guide Rec h arging The Digital-1 is designed for use with regular alkaline or rechargeab le Ni-Cad batteries. Each receiv er has tw o recharger contacts , one on each side (see the diag r am below). These contacts ma y be used in conjunction with Gentner’ s BC-10A f or quic k and easy rec[...]

Technical Support: 1 (219) 929-4127 Digital-1 User’s Guide 11 W ARNING! Use ONL Y Ni-Cad rechargeab le batter- ies in the Digital-1 when using the BC- 10A batter y charger . Alkaline batter ies will damage the BC-10A. Also , do not e xceed 60 hours of contin uous recharg- ing or you ma y damage the batter i es and/or the receiv er . Impor tant Re[...]

Technical Support: 1 (219) 929-4127 12 Digital-1 User’ s Guide Specifications Digital-1 Dimensions: 2.63"/6.68 cm W x 3.5"/ 8.89 cm H x .75"/1.91 cm D W eight: 4 oz./113.4 g (dr y ) F requency Range: 100–10,000 Hz Output Le ve l: 140 mW into 32 Ohms Signal-to-Noise Ratio: >55 dB Distor tion: < 2 percent T ransmission T ype:[...]

Technical Support: 1 (219) 929-4127 Digital-1 User’s Guide 13 Notice Gentner Communications Cor poration assumes no liability f or improper use or operation of this equipment. The user is cautioned to operate the v olume controls at the lo w est acceptab le le v el, and in a manner that will not cause damage to hear ing. Ear pieces and accessor i[...]

Technical Support: 1 (219) 929-4127 14 Digital-1 User’ s Guide Compliance T ested to Comply with FCC Standar d s The Digital-1 complies with Par t 15 of the FCC Rules. Operation is subject to the f ollo wing two conditions: 1) This de vice may not cause harmful interference , and 2) This de vice m ust accept an y interf erence receiv ed, includin[...]

Technical Support: 1 (219) 929-4127 Digital-1 User’s Guide 15 W arranty Gentner Communications Cor poration (Manuf acturer) w arrants that this Assistiv e Listening System (ALS) product is free of def ects in both mater ials and w o r kmanship . Should an y par t of this equipment be def ective , Man uf acturer agrees, at its option, to: A . Repa[...]

Technical Support: 1 (219) 929-4127 16 Digital-1 User’ s Guide THIS W ARRANTY IS V OID IF: A. The equipment has been damaged b y negligence, accident, act of God or mishandling, or has not been operated in accordance with the procedures described in the operating and technical instructions; or , B . The equipment has been altered or repaired b y [...]

Technical Support: 1 (219) 929-4127 Digital-1 User’s Guide 17 Manuf acturer does not assume an y responsibility f or 1) consequential damages, 2) e xpenses or loss of re v enue or proper t y , 3) incon venience or interr uption in oper ation e xper ienced b y the customer due to a malfunction in the purchased equipment. No w a rranty ser vice per[...]

Technical Support: 1 (219) 929-4127 18 Digital-1 User’ s Guide Contact Numbers Sales Telephone......................1 (219) 929-4127 F ax................................. 1 (219) 929-4377 International Sales uppo r t: Te lephone ..................... . 1 (219) 929-4127 F ax ....................... .......... . 1 (219) 929-4377 Other Contact on: W[...]

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ALS and Tour Guide Systems Ma n ual P a r t No . 800-402-003 (Re v . 1. 1 )[...]