Universal Interface UI 770 Sennheiser Communications A/S Industriparken 27, DK-2750 Ballerup, Denmark www.sennheiser.com Printed in China, Publ.
China RoHS A B E C D
UI_770_EN.fm Seite 1 Freitag, 15. Januar 2016 11:11 11 UI 770 | 1 DE FR IT ES NL Safety instructions ............................................................................ 2 UI 770 universal interface ................................................................ 3 Delivery includes ................................................................................ 4 Putting the UI 770 into operation .................................................. 4 Connection sockets ............................
UI_770_EN.fm Seite 2 Freitag, 15. Januar 2016 11:11 11 Safety instructions Safety instructions 왘 Please read this instruction manual carefully and completely before using the product. 왘 Always include this instruction manual when passing the product on to third parties. 왘 Do not use an obviously defective product. Preventing damage to health and accidents 왘 Do not listen at high volume levels for long periods of time to prevent hearing damage.
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UI_770_EN.fm Seite 4 Freitag, 15. Januar 2016 11:11 11 Delivery includes Delivery includes • • • • • UI 770 1.5 V C-size battery (IEC LR 14) Telephone connecting cable Modular to Easy Disconnect cable Instruction manual Putting the UI 770 into operation Connection sockets The connection sockets are located at the front and rear of the UI 770.
UI_770_EN.fm Seite 5 Freitag, 15. Januar 2016 11:11 11 Putting the UI 770 into operation Connection possibilities DE FR Connection on the Connection on the UI 770 peripheral device Modular (RJ9) Sennheiser Communications Easy Disconnect 3.5 mm jack, cable depends on dictaphone B Dictaphone 3.5 mm jack socket C Handset Modular (RJ9) Modular (RJ9) D Phone Modular (RJ9) Depending on phone E Aux/PC Modular (RJ9) 3.5 mm jack Connecting the dictaphone to the UI 770 B Connect the 3.
UI_770_EN.fm Seite 6 Freitag, 15. Januar 2016 11:11 11 Putting the UI 770 into operation Connecting the telephone to the UI 770 D Connect one of the two modular plugs of the supplied telephone connecting cable to the phone socket until it locks into place. Connect the second modular plug to the handset socket on your telephone. Even with the UI 770 connected, you can use all functions of your telephone as usual. To make a call, lift the handset and dial a phone number. To end a call, replace the handset.
UI_770_EN.fm Seite 7 Freitag, 15. Januar 2016 11:11 11 DE EN Putting the UI 770 into operation Adjusting the UI 770 FR Use the switches at the bottom of the housing to adjust the UI 770.
UI_770_EN.fm Seite 8 Freitag, 15. Januar 2016 11:11 11 Putting the UI 770 into operation Adjusting a clear dial tone 왘 First make sure that the handset and the headset are connected correctly. The handset must be activated, i.e. the headset/handset button (see page 10) must be in “down” position. Check if you can hear a dial tone in the handset. 왘 Press the headset/handset button to activate the headset. Check if you can hear a dial tone in the headset.
UI_770_EN.fm Seite 9 Freitag, 15. Januar 2016 11:11 11 ** EU Directive 2003/10/EC on the minimum health and safety requirements regarding the exposure of workers to the risks arising from physical agents (noise). UI 770 | 9 NL The UI 770 is ready for operation as soon as: • the battery is inserted • it is connected and adjusted to your telephone If you disconnect the UI 770 from the telephone, it is immediately put out of operation.
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UI_770_EN.fm Seite 11 Freitag, 15. Januar 2016 11:11 11 Using the UI 770 Switching between the headset and the handset 왘 Press the headset/handset button to switch between the EN headset and the handset. Button down: Handset is activated Button up: Headset is activated NL With the UI 770, you can adjust the sound clarity of the headset speaker. Annoying background noise coming through the headset speaker is filtered out and speech intelligibility is thus enhanced.
UI_770_EN.fm Seite 12 Freitag, 15. Januar 2016 11:11 11 Cleaning the UI 770 Adjusting the volume of the headset speaker 왘 Use the volume control to continuously adjust the volume of the headset speaker. “Dynamic Volume Control” ensures that the volume set via the volume control is kept constant, even if the other party speaks with varying volumes. Using the dictaphone output The dictaphone output can be used to record a conversation in both directions.
UI_770_EN.fm Seite 13 Freitag, 15. Januar 2016 11:11 11 Problem What to do The other party cannot hear you Make sure that the mute button is in ”up” position. No connection to the PC Make sure that the cables are connected correctly. EN If a problem occurs Your voice can hardly be heard Make sure that the headset microphone is positioned at the corner of your mouth. FR Your PC and the UI 770 are not compatibel. Please contact your dealer. DE Increase the volume on your PC.
UI_770_EN.fm Seite 14 Freitag, 15. Januar 2016 11:11 11 Accessories Accessories Accessories Headset holder 3in1 (headset holder – desktop mounting plate - desktop lock plate) Cable (modular to 2x 3.5 mm jack plug) for connection of UI to PC via standard sound card – existing CUIPC 1 Cable (modular to USB plug) for connection of UI to PC directly via USB port Cable (3.5 mm jack plug to 3.5 mm jack plug) for connection of UI to “dictaphone device” (PC, PDA, tape recorder etc.
UI_770_EN.fm Seite 15 Freitag, 15. Januar 2016 11:11 11 Manufacturer declarations UI 770 | 15 DE FR IT ES Australian warranty Sennheiser’s goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage.
UI_770_EN.fm Seite 16 Freitag, 15. Januar 2016 11:11 11 Manufacturer declarations In compliance with the following requirements • WEEE Directive (2012/19/EU) Please dispose of this product at the end of its operational lifetime by taking it to your local collection point or recycling center for such equipment. The supplied standard batteries can be recycled. Please dispose of them as special waste or return them to your specialist dealer.
UI_770_EN.fm Seite 17 Freitag, 15. Januar 2016 11:11 11 Trademarks Sennheiser is a registered trademark of Sennheiser electronic GmbH & Co. KG. Other product and company names mentioned in this instruction manual may be the trademarks or registered trademarks of their respective owners.
UI_770_EN.fm Seite 18 Freitag, 15. Januar 2016 11:11 11 Manufacturer declarations • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Changes or modifications made to this equipment not expressly approved by Sennheiser electronic Corp.
Universal Interface UI 770 Sennheiser Communications A/S Industriparken 27, DK-2750 Ballerup, Denmark www.sennheiser.com Printed in China, Publ.
