ATOLL IN400SE Integrated Amplifier Owner’s Manual

ATOLL IN400SE Integrated Amplifier

Introduction

You have just bought an Amp-Preamp. Integrated IN400SE with exceptional audiophile performances. We really thank you for your confidence in our products. To get the best part of your amplifier, please read carefully this manual.

YOU WILL FIND ENCLOSED

• An amp-preamp integrated IN400SE.
• A remote control.
• One power lead.
• This manual with the certificate of guarantee

ATOLL ELECTRONIQUE® is a French Company that designs, manufactures, and commercializes all its products.

Safety Instruction

CAUTIONS

• Do not make any connections when your device is turned on.
• Always switch off your appliance before moving it or before any changes of wires on the rear.
• Install your appliance in a dry, well-ventilated place away from any source of heat.
• Make sure you never put anything on your amplifier.
• Avoid any short circuits.
• Carefully observe the polarity & and, as well as the left and right connection directions.
• Never connect two speakers in parallel to the same output.

ADVISES

• To optimize the performance of your device, you should switch it on at least half an hour before any listening, the time for the power stage to reach its ideal working temperature.
• Your device will give you optimal listening quality after this time-lapse.
• Between two uses, it is, therefore, preferable to let the device in the standby position so that it remains at its optimum temperature.
• At night or when you leave your home, it is best to use the main switch to turn off the device.
• To optimize the sound quality of your system, we recommend that you choose good-quality connection cords. Do not hesitate to ask your specialist dealer for advice.

CONNECTINGS

1. Auxiliary input (optional phono or S/PDIF).
2. CD. input.
3. Tuner input.
4. DVD input.
5. Tape input (PLAY).
6. Tape output (REC).
7. BYPASS input.
8. Preamp. outputs (to 1 or 2 power amplifiers or to a Subwoofer).
9. ON/OFF switch and general plug-in (with protection fuse).
10. XLR input – right channel.
11. XLR input – left channel
12. USB input (B type): to connect to a computer with compatible software.
13. Right speaker output ( & ).
14. Left speaker output ( & ).
    

DETAIL OF FONCTIONS

15. ON/OFF knob (by pushing); sources selection (by rotation).
16. Headphones jack: speakers Outputs are switched off when headphones are plugged in.
17. Display: shows the selected source (on the left) and volume level (on the right).
18. Power ON knob, volume and menus setup. Access to Balance (1 press) and Light (2 press). See “Remote control” chapter.
    

REMOTE CONTROL

The remote control is equipped with 2 Lithium CR2025 batteries. This remote control is also able to drive all other ATOLL products: CD players; Tuner; Integrated or preamplifier.

19. Allows to switch OFF/ON the display. (When the display is OFF, press any key to refresh the display for 3 seconds).

20. Volume setup & (from 0 to 80).

21. Inputs selection.

22. Direct access to sources; to activate/deactivate the BYPASS Input, hold 3 seconds.

23. ON/OFF key: on stand-by, the appliance keeps all parameters unchanged (source, volume level, balance, color of the knobs backlight).

24. MUTE key: to get off the Mute, press any active key of the remote control or turn a front knob.

25. Access to Menus:
    – Balance (1 press): once on Balance menu, setup is operated with vol  & keys. You can setup balance level from -9 to +9.
    – Light (2 press): with this menu you can select the backlight color of the 2 front knobs of the front panel: Red, Blue, Purple or OFF.

26. BYPASS button: to activate / deactivate, hold 3 seconds.
    

USING OF THE BYPASS INPUT

Warning: reduce the volume of the source connected to BYPASS before any use of the BYPASS Input.

The BYPASS Input offers you the capacity to use your Integrated as a Power amplifier (plugged to an A/V processor for example). This Input can be selected from the front panel or with the BYPASS key of the remote control (hold 3 seconds). Once selected, mention “BYPASS” appears on display. Then, no other functions are available from the front panel or remote control. The Integrated can be used exactly as a Power Amp. Press once BYPASS to get back from BYPASS.

E.C. MARKING

E.C. marking certified the conformity with low tension directive 73/23/CEE, directive CEM 89/336/CEE, and national transpositions.

WARRANTY CONDITIONS

The guarantee is two years long from the date of purchase. We recommend you to ask your dealer to fill the guarantee and to conserve it. The guarantee is only available for appliances that have been using correctly.

MAINTENANCE

Before any maintenance operation, unplug your appliance from the mains socket (9). A soft, dry cloth is sufficient for cleaning the apparel. Do not use any product that contains acetone, mineral spirits, ammonia, or abrasives.
Never try to clean the inside of the device.

TECHNICAL DATA

• Efficacy power Wrms/ch./8 Ω (230v):  160 W

• Efficacy power Wrms/ch./4 Ω (230v):  300 W

• Power Supply:  1015 VA

• Total of capacitors:  93 400 µF

• Inputs:  – 5 with 1 AUX (phono or S/PDIF)
  – 1 XLR input
  – 1 USB input (B type) PCM 24 bits/196 kHz.

• Input Impedance:  220 kΩ

• Sensitivity:  350 mV

• Signal/noise ratio:  100 dB

• Distortion at 1kHz:  0,05%

• Frequency Response:  5 Hz – 100 kHz

• Rising Time:  2,5 µs

• Dimensions:  440×370×130mm

• Weight:  20 Kg

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