System Fidelity SA-270 Скачать руководство пользователя страница 10

Notes:

- The speaker impedance must be between 4 and 16 Ohm. If two speaker pairs are connected and run simultaneously (A+B), the impedance of the
speakers must be minimum 6-8 ohms.
- For optimal sound quality there must be a proper and firm connection between the speaker terminals and the amplifier terminals. 

Ensure that all cables and

sockets are not damaged in any way and all sockets are firmly pushed home.

- The cable ends must not be frayed to avoid that they come into contact with each other or the cabinet back panel. 

Be sure to connect the polarities of the

speaker system and the speaker terminals correctly (+ to +, - to -).
- When make the connection, please refer to the connection diagram. Make sure that all the units are switched off during any connection. The RCA
sockets on your SA-250 are color coded for your convenience. Red and white are RIGHT and LEFT audio respectively.
Use high quality RCA-interconnect and speaker cables for optimum performance and reliability.

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REAR PANEL DESCRIPTION

(1) Line Out - RCA cynch output for connection of additional power amplifier, active subwoofer

or  recording device

(2) AUX1: RCA cynch input for connection of optional equipment.

(3) AUX2: RCA cynch input for connection of optional equipment

(4) CD: RCA cynch input for connection of CD player

(5) DVD: RCA cynch input for connection of DVD player (Note: Analogue stereo input only).
(6) Tuner: RCA cynch input for connection of FM/AM radio.

(7-8) Speakers A left & right: For connection of main loudspeaker pair

(9-10) Speakers B left & right: For connection of additional loudspeaker pair

(11) AC input: For connection of mains voltage. Make sure that the plug is correctly

inserted, and that the voltage corresponds to the text printed on the cabinet back panel.

CONNECTIONS

Содержание SA-270

Страница 1: ......

Страница 2: ...operation manual carefully before you start using the unit CONTENTS ACCESSORIES CONTENTS SAFETY PRECAUTIONS IMPORTANT SAFETY INSTRUCTIONS IMPORTANT INFORMATION CONNECTIONS TO THE MAINS REMOTE CONTROL...

Страница 3: ...supply you have please contact the distributor or the local electricity supplier Earthing or polarisation If the plug cannot be inserted properly into the socket or if the plug does not fit the unit...

Страница 4: ...revent damage to the unit from lightning and power surges Penetration of objects and liquid Never push any foreign objects through the openings into the unit as they may touch dangerous voltage points...

Страница 5: ...By opening or removing the cabinet you will be exposed to dangerous voltage or other hazards Any service work should be carried out by qualified technicians Spare parts If spare parts are required mak...

Страница 6: ...In that case move the amplifier further away from the television set radio or video player Condensation Condensation may occur in the following cases When the amplifier is moved directly from a cold...

Страница 7: ...w and old batteries and do not use different types of batteries If the remote control is not used for prolonged periods remove the batteries from the remote control to avoid corrosion Using the remote...

Страница 8: ...DS Displays RDS and other information 5 AM FM press to choose between AM or FM mode 6 ST MONO press to choose between stereo or mono reception in case of very weak signal mono can offer better sound w...

Страница 9: ...s the DVD input 7 CD Activates the CD input 8 Tuner Activates the Tuner input 9 AUX1 Activates the AUX 1 input 10 AUX2 Activates the AUX 2 input 11 MP4 iPod Activates the MP4 iPod line input 12 Speake...

Страница 10: ...250 are color coded for your convenience Red and white are RIGHT and LEFT audio respectively Use high quality RCA interconnect and speaker cables for optimum performance and reliability 11 REAR PANEL...

Страница 11: ...optical or coaxial Using the function menu The SA 270 features a function menu that allows adjustment of the following Master volume bass treble balance and loudness Volume control Turn the volume con...

Страница 12: ...akers if the high setting is used for prolonged periods Balance control This amplifier features balance control that allows adjustment of the volume of one loudspeaker at a time by 38 75 dB divided in...

Страница 13: ...cables have been incorrectly connected or damaged The input source is defective The speaker cables have been incorrectly connected or damaged The speakers are defective The audio input cables have bee...

Страница 14: ...nel Dimensions WxDxH 430 x 290 x 75mm Weight 5 3Kg We reserve the right to change the technical data and the design of the product without notice as a result of further development 15 CONSUMER NOTICE...

Страница 15: ......

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