Lampizator Atlantic 2 TRP Скачать руководство пользователя страница 5

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LampizatOr- ATLANTIC2 TRP  DAC Manual

A quick guide to a smooth start

THE RING BUTTON
In all DACs up to serial #500 the ring button used to be just the mains power switch. After 
that  we started using the ring for other purposes, namely - for whatever we think will be 
most useful to the listener (in non-volume DACs).
If your DAC is a non-volume type (without display) the ring button can be:
1. Power button if there is no power toggle at the back right next to the IEC AC power inlet 

socket. This comes PER REQUEST ONLY as 99% of DACs the ring button does USB.

2. USB to NON-USB switch.
3. DSD to non-DSD switch on dacs equipped with DSD separate engine. DSD must be 

selected by hand.

4. Other, but only if agreed with the user. Like SPDIF - TOSLINK or MUTE

VOLTAGE: All DACs are shipped with the voltage of MAINS according to the country of 
destination. If you bought the DAC second hand and you are in different voltage zone - the 
DAC can be converted by a qualified technician. There is also a switch at the back 
allowing user to select mains voltage. We need to change transformer windings 
arrangement of the primaries.

It is not necessary, but advisable that the power cable used is a quality one, not simply 
a computer cable. It is also advisable to use some kind of AC filter – in many cases this 
brings nice results. Generally under-filtering is better than over-filtering.  

Due to multitude of AC plugs around the world - we dont supply any AC cable at all. 

TOGGLE SWITCHES
All toggle switches are safe to use even if by mistake. Dont be afraid to throw a toggle if for 
example you get no sound while you think you should.
We orient our toggles physically so their position and orientation of the lever corresponds 
to the placement of the respective input or output. 
Example: if the toggle is marked USB-SPDIF - the lever towards USB means USB is 
selected, lever towards the RCA means RCA is selected. Same for Toslink, AESEBU, BNC 
etc.
The USB selector - selects USB against “all other digital inputs”. Only then “all others” can 
be individually selected by the respective switches. USB selection to USB overrides all 
other inputs.

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Содержание Atlantic 2 TRP

Страница 1: ...The Atlantic 2 TRP LampizatOr DAC User Manual Tube Rollers Paradise...

Страница 2: ...ike the sound and you want to keep it After the 7 days period expire your DAC is a keeper and you may open the hood This does not invalidate the warranty however any modifications no matter how small...

Страница 3: ...8 Cabling and cable handling 9 Tube rolling and replacement 10 Atlantic TRP tube rolling guide 10 Rectifier Rolling 13 Aging problems 14 Fuse Change 15 Volume control 16 COOPERATION WITH THE PREAMP 1...

Страница 4: ...te circuit therefore it will be impossible to switch the DAC on via remote VOL VOL changes the volume from complete MUTE 63 dB to complete bypass 0 dB in 64 smooth steps Input and Input changes the an...

Страница 5: ...chnician There is also a switch at the back allowing user to select mains voltage We need to change transformer windings arrangement of the primaries It is not necessary but advisable that the power c...

Страница 6: ...storage faster than 192 kHz and with more resolution that 24 bits We already hit the human ear limits not to mention the real needs of mass consumers MP3 Data formats The DAC is capable of automatic r...

Страница 7: ...ology allows us to set practically unlimited volume level at the output up to 10 x higher than from a normal CD player We have decided to adhere to one internally set standard the test tone of 1 kHz a...

Страница 8: ...Therefore it is forbidden to place the dac on top of the speakers or a sub Choose least vibrating location preferably one foot behind the plane of the speakers Power on off cycle The tube lifetime alm...

Страница 9: ...when all is working is not dangerous for the DAC as long as the AC power supply has the GND for all products DAC transport amps Signal cables can be plugged unplugged with the amplifier volume turned...

Страница 10: ...If you feel that you MUST try other tubes we need to pre authorize it in writing Otherwise you loose the warranty sorry It is possible to order the special version of DAC for tube rolling fans It wil...

Страница 11: ...e Follower fashion the voltage on anodes is dropped by the load to 50 80V DC only However with amaged tube or no tube at all the voltmeter will read 240 VDC on anode pin 3 4 The bias of our system is...

Страница 12: ...ly different parameters Or octal 6SN7 and VT99 both octal same parameters different pinout 3 Some tubes can have same base same pinout and same parameters except the different heaters Best example is...

Страница 13: ...rolled at all There is only one brand and one version We supply the tubes that are purchased new from reliable sources They are tested and matched They are the best sounding tubes we know and rolling...

Страница 14: ...ends on the DEMAND of our circuit Some Lampizator tube stages demand only 2 mA in total some can demand 40mA and more Atlantic DAC demand in total for 2 channels is 20 mA for SE or 40 mA for balanced...

Страница 15: ...of 3 Therefore it is impossible for the fuse to blow without a specific reason a failure inside the player Consequently if the fuse burns it is a signal to send the dac for service and NOT change the...

Страница 16: ...t only of volume adjustment but also of the input selection both analog inputs as well as digital Using the volume module Press the volume knob down for 3 seconds and the display will show selection o...

Страница 17: ...said that every properly designed amp or preamp keeps the load value above 40k And if it doesn t we simply don t choose such amp because it was not designed with audiophiles in mind DIGITAL INPUTS Th...

Страница 18: ...Apple products which have headphone output iMac MacBook Power MAC MAcMini iPhone iPad iPod have a secret toslink transmitter hidden inside that port Just buy the special cable Toslink Minijack and whe...

Страница 19: ...figure out how to do it They are probably still scratching their heads After plugging the DAC by the USB cable and turning it on within 3 seconds the device should show up on the MAC Note the device w...

Страница 20: ...k is MIDI SETTINGS of the MAC computer We go to the top right corner of the screen and press SPOTLIGHT Loupe We type in the search line MIDI SETUP and enter In the MIDI setup we can choose frequencies...

Страница 21: ...21 LampizatOr ATLANTIC2 TRP DAC Manual of 21 32...

Страница 22: ...s head form unilateral triangle 3 x 60 degrees with the distance between speakers being exactly equal to distance head speaker 2 Head must be in exactly middle of the speaker base and the speaker bas...

Страница 23: ...t is not exactly new but it is not burned in enough Our customers report back that after 3 days of constant powering playing or not the DAC opens up significantly Further improvements are observed aft...

Страница 24: ...24 LampizatOr ATLANTIC2 TRP DAC Manual Audirvana Screenshots of working MAC OS configuration of 24 32...

Страница 25: ...25 LampizatOr ATLANTIC2 TRP DAC Manual of 25 32...

Страница 26: ...26 LampizatOr ATLANTIC2 TRP DAC Manual of 26 32...

Страница 27: ...27 LampizatOr ATLANTIC2 TRP DAC Manual of 27 32...

Страница 28: ...Signal input selector PCM DAC PCM RECEIVER DATA INPUT USB Receiver DSD FILTER engine compu ter Bi Phase signals PCM coding S PDIF AES EBU TOSLINK TTL Block Diagram DAC with Remote Control Tube Output...

Страница 29: ...TRP DAC Manual of 29 32 PCM DAC PCM RECEIVER DATA INPUT USB Receiver DSD FILTER engine compu ter Bi Phase signals PCM coding S PDIF AES EBU TOSLINK TTL Block Diagram DAC without Remote Control Tube Ou...

Страница 30: ...rs as well as the huge electron transmision area gives our sound great authority spaciousness and sense of ease that is not possible to match by small tubes Also it drives the amplifier better despite...

Страница 31: ...input Are analog RCA cables leading to the amp connected to OUTPUT sockets and NOT the preamp input sockets in Vol CTRL DACs Is Amplifier powered connected input selected corectly un muted with speake...

Страница 32: ...Rear panel layout of 32 32 AES EBU input USB input SPDIF inputs Analog outputs Balanced XLR optional Analog outputs single ended RCA Hi Lo gain switch input selector Serial number Power button IEC pow...

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