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NAIM NAIT 5si Reference Manual

Summary of NAIT 5si

  • Page 1

    R e f e r e n c e m a n u a l i n t e g r a t e d a m p l i f i e r s s u p e r n a i t 2 • n a i t x s 2 • n a i t 5 s i english.

  • Page 2

    Contents section page contents 1 connections 1 1.1 interconnect cables 1 1.2 loudspeaker cables 1 2 mains power 1 2.1 mains plug wiring 1 2.2 equipment fuses 1 2.3 non-rewirable mains plugs 1 2.4 mains circuits and cables 1 3 general installation 2 3.1 siting the equipment 2 3.2 switching on 2 3.3 r...

  • Page 3

    E1 naim audio products are conceived with performance as the top priority. Careful installation will help ensure that their full potential is achieved. This manual covers all integrated amplifiers. It begins with some general installation notes. Product specific information begins in section 4. Intr...

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    E2 3 general installation naim equipment is designed to offer the finest performance possible avoiding compromise wherever practical. This can lead to circumstances that may be unfamiliar. The notes that follow contain advice specifically related to naim equipment as well as more general warnings ab...

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    E3 supernait 2 4 supernait 2 introduction, installation and connection the supernait 2 is a very high performance stereo integrated amplifier that combines a preamplifier providing six line-level analogue inputs with a power amplifier rated at 80 watts per channel. The supernait 2 can be controlled ...

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    E4 supernait 2 4.6 av bypass the supernait 2 can be integrated within a multi-channel home theatre system, driving the front left and right channel speakers, by engaging its av bypass mode. Av bypass mode enables a home theatre processor to take over volume control of signals connected to the supern...

  • Page 7

    E5 supernait 2 5 controls and connections 5.1 front panel controls 5.2 rear panel connections volume mute source selection headphone socket balance signal ground aux 2 in & power out remote in av bypass switch mains input and fuse usb update interface left speaker right speaker power preamp out and ...

  • Page 8

    E6 supernait 2 6.1 supernait 2 with hi-cap power supply mains input and fuse mains input and fuse 6.2 supernait 2 with additional nap 200 power amplifier cable direction marker 4 to 4 pin din interconnect cables 240° 5 to 5 pin din mains input and fuse power mains input and fuse power 6 system conne...

  • Page 9

    E7 supernait 2 6.3 supernait 2 with hi-cap power supply and nap 200 power amplifier cable direction marker 4 to 4 pin din interconnect cables 240° 5 to 5 pin din mains input and fuse power mains input and fuse mains input and fuse note: the supernait 2 should remain connected to mains power at all t...

  • Page 10

    E8 supernait 2 7 amplifier operation and programmable functions the supernait 2 incorporates some programmable functions and operational nuances. These are described in the following paragraphs. 7.1 automatic input switching with automatic input switching engaged the appropriate source input will be...

  • Page 11

    E9 supernait 2 8 specifications power output: 80w + 80w rms into 8ohms (135w + 135w into 4ohms) inputs: 6 analogue line level suitable for 2v sources (0.5v to 7.0v) headphones: front panel 6.3mm (1/4”) jack socket suitable for 16Ω to 1kΩ headphones auxiliary power output: +24v on ‘aux 2 in & pwr’ fo...

  • Page 12

    E10 nait xs 2 9 nait xs 2 introduction, installation and connection the nait xs 2 is a very high performance stereo integrated amplifier that combines a preamplifier providing six line-level analogue inputs with a power amplifier rated at 70 watts per channel. The nait xs 2 can be controlled by eith...

  • Page 13

    E11 nait xs 2 9.6 av bypass the nait xs 2 can be integrated within a multi-channel home theatre system, driving the front left and right channel speakers, by engaging its av bypass mode. Av bypass mode enables a home theatre processor to take over volume control of signals connected to the nait xs 2...

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    E12 nait xs 2 10 controls and connections 10.1 front panel controls volume mute source selection headphone socket signal ground aux 2 in & power out remote in mains input and fuse left speaker right speaker power preamp out and power amp in. Link plug fitted. Av in & out hdd in & out tuner in cd in ...

  • Page 15

    E13 nait xs 2 11 system connections the following two diagrams illustrate examples of nait xs 2 system connections. Many other systems using external power supplies or additional power amplifiers are possible. Contact your naim retailer or local distributor for more information. Mains input and fuse...

  • Page 16

    E14 nait xs 2 12 amplifier operation and programmable functions the nait xs 2 incorporates some programmable functions and operational nuances. These are described in the following paragraphs. 12.1 automatic input switching with automatic input switching engaged the appropriate source input will be ...

  • Page 17

    E15 nait xs 2 13 specifications power output : 70w + 70w rms into 8ohms (100w + 100w into 4ohms) inputs: 6 analogue line level suitable for 2v sources (0.5v to 7.0v) headphones: front panel 6.3mm (1/4”) jack socket suitable for 16Ω to 1kΩ headphones auxiliary power output: +24v on ‘aux 2 in & pwr’ f...

  • Page 18

    E16 nait 5si 14 nait 5si introduction, installation and connection the nait 5si is a very high performance stereo integrated amplifier that combines a preamplifier providing four line-level analogue inputs with a power amplifier rated at 60 watts per channel. The nait 5si can be controlled by either...

  • Page 19

    E17 nait 5si 15 controls and connections 15.1 front panel controls volume source selection headphone socket 15.2 rear panel connections power mains input and fuse tuner input (din) tuner input (rca phono) cd input (din) cd input (rca phono) hdd in av in left speaker right speaker hdd out ch1 -ve nc ...

  • Page 20

    E18 nait 5si 16 amplifier operation and programmable functions the nait 5si incorporates some programmable functions and operational nuances. These are described in the following paragraphs. 16.1 automatic input switching with automatic input switching engaged the appropriate source input will be se...

  • Page 21

    E19 nait 5si 17 specifications power output : 60w + 60w rms into 8ohms (95w + 95w into 4ohms) inputs: 4 analogue line level suitable for 2v sources (0.5v to 7.0v) headphones: front panel 6.3mm (1/4”) jack socket suitable for 16Ω to 1kΩ headphones fixed line level outputs: ‘hdd out’ quiescent consump...

  • Page 22

    E20 narcom 4 remote handset 18 narcom 4 remote handset the narcom 4 remote handset is supplied with the supernait 2, nait xs 2 and nait 5si. It is a multi-functional remote control handset designed to be used with naim audio cd players, integrated amplifiers, preamplifiers, and preset tuners. To fit...

  • Page 23

    E21 declaration of confor mity products that display the crossed-out wheeled bin logo cannot be disposed of as domestic waste. These products must be disposed of at facilities capable of re-cycling them and appropriately handling any waste by-products. Contact your local authority for details of the...