M2TECH TOSH Скачать руководство пользователя страница 21

M2Tech

www.m2tech.biz

TOSH

BALANCED LINE PREAMPLIFIER

REVISION P

R

A – JUNE 2023

NOTE: to disable this function, it is necessary to select the "OFF" value, which is 
one of the allowed values.

7.2.8. STANDBY LED: set the behaviour of the front panel LED

The 

TOSH

 front panel LED (Fig.1, 2) can be set to behave in three different ways, at the 

user's choice:

ON: the LED will remain lit when the 

TOSH

 is in standby.

FLASHING: The LED will flash when the 

TOSH

 is in standby

OFF: the LED will remain off when the 

TOSH

 is in standby

7.2.9. POWER MODE: set the behaviour of the 

TOSH

 when power is applied

The 

TOSH

 can behave in different ways when power is applied to its connector (Fig.2, 10), 

depending on the user's needs. The behavior depends on this setting.

In particular, if power is applied to the 

TOSH

, the three available settings for POWER 

MODE work as follows;

1. Disable: When power is applied, the 

TOSH

 goes into standby. The user can activate 

the 

TOSH

 by pressing the button on the front panel (Fig.1, 1), by sending an "on" 

command from the IR remote control or by sending an "on" command from the 
Android app;

2. Enable: When power is applied, the 

TOSH

 activates immediately;

Option 2 is to be used when the 

TOSH

 is powered via the 

Van Der Graaf MkII

: activating the

output of the latter to which the 

TOSH

 is connected will cause it to turn on, thus avoiding 

having to act on it too . This is very convenient as it is possible to configure the 

Van Der 

Graaf MkII

 to turn on from the remote control.

Copyright © 2023, M2Tech Srl

21

Содержание TOSH

Страница 1: ...M2TECH TOSH BALANCED LINE PREAMPLIFIER USER MANUAL REV PrA 6 2023...

Страница 2: ...M2Tech www m2tech biz TOSH BALANCED LINE PREAMPLIFIER REVISION PRA JUNE 2023 Copyright 2023 M2Tech Srl 2...

Страница 3: ...ly with this rule may cause damage to the TOSH The label above visible on the shell of the appliance indicates that the product at the end of its use cannot be improperly managed as generic waste but...

Страница 4: ...TOSH is designed for low noise and high dynamic operation to ensure that all the sound quality of the music provided by the sources is delivered to the power amplifiers without any loss The remarkabl...

Страница 5: ...l transition from one input to another 20 7 2 6 POWER ON VOLUME setting the listening level at power on activation 20 7 2 7 AUTO OFF automatic shutdown setting 20 7 2 8 STANDBY LED setting the behavio...

Страница 6: ...M2Tech www m2tech biz TOSH BALANCED LINE PREAMPLIFIER REVISION PRA JUNE 2023 Copyright 2023 M2Tech Srl 6...

Страница 7: ...rect sunlight Leave ample space around it to the device to ensure adequate ventilation and for easy connection between the TOSH Bluetooth module and your smartphone tablet The TOSH is a highly efficie...

Страница 8: ...M2Tech www m2tech biz TOSH BALANCED LINE PREAMPLIFIER REVISION PRA JUNE 2023 Copyright 2023 M2Tech Srl 8...

Страница 9: ...olume It can be rotated and pressed Refer to Chapter 7 for more details 4 Standby LED When the TOSH is in standby this LED is lit to indicate to the user that the device can be turned on using the sup...

Страница 10: ...M2Tech www m2tech biz TOSH BALANCED LINE PREAMPLIFIER REVISION PRA JUNE 2023 Copyright 2023 M2Tech Srl 10...

Страница 11: ...ith the balanced one Female RCA 9 Balanced output Connect a stereo power amp or two mono power amps equipped with balanced inputs to this output using interconnect cables terminated in XLR connectors...

Страница 12: ...M2Tech www m2tech biz TOSH BALANCED LINE PREAMPLIFIER REVISION PRA JUNE 2023 Copyright 2023 M2Tech Srl 12...

Страница 13: ...select the right command codes for the TOSH Below is a brief description of the buttons used for TOSH Standby button allows you to put the TOSH in standby long press and to activate it DIM display dim...

Страница 14: ...M2Tech www m2tech biz TOSH BALANCED LINE PREAMPLIFIER REVISION PRA JUNE 2023 Copyright 2023 M2Tech Srl 14...

Страница 15: ...each therefore for an alternative use the unused power amplifier must be kept off If you want to use the trigger function connect a mono cable equipped with 3 5mm jack plugs to the trigger output of...

Страница 16: ...M2Tech www m2tech biz TOSH BALANCED LINE PREAMPLIFIER REVISION PRA JUNE 2023 Copyright 2023 M2Tech Srl 16...

Страница 17: ...ent source it is sufficient to press the button on the right of the front panel item 5 Fig 1 or to avoid doing anything else after a few seconds the TOSH automatically returns to its idle state withou...

Страница 18: ...TOSH is equipped with a function for balancing the relative level of the two channels which can be modified in 1 2dB steps between 0 and 6dB towards the left or towards the right Being a command to b...

Страница 19: ...or in decibels DECIBELS Since the volume control is an attenuator the step 0 will correspond to the maximum attenuation and to the step with the highest value the minimum attenuation In deciBel mode...

Страница 20: ...e discomfort 7 2 6 POWER ON VOLUME setting of the listening level at power on activation It is possible to decide which listening level the TOSH will present upon activation maximum attenuation MUTED...

Страница 21: ...connector Fig 2 10 depending on the user s needs The behavior depends on this setting In particular if power is applied to the TOSH the three available settings for POWER MODE work as follows 1 Disab...

Страница 22: ...outputs to turn on off the TOSH and other connected M2Tech units in the programmed order Please read the VAN DER GRAAF MKII user manual for details SETUP REMOTE POWER REMOTE POWER ENABLE REMOTE POWER...

Страница 23: ...rmware running by the microcontroller using this menu function 7 2 14 DEFAULT restore the factory settings The user may need or want to reset to factory settings This can be achieved by accessing this...

Страница 24: ...M2Tech www m2tech biz TOSH BALANCED LINE PREAMPLIFIER REVISION PRA JUNE 2023 Copyright 2023 M2Tech Srl 24...

Страница 25: ...other device Typically this is a power amplifier which is thus switched on and off by TOSH itself To avoid disturbing speaker noises when switching on and off the trigger output is activated after the...

Страница 26: ...M2Tech www m2tech biz TOSH BALANCED LINE PREAMPLIFIER REVISION PRA JUNE 2023 Copyright 2023 M2Tech Srl 26...

Страница 27: ...cable inductance and capacitance do not significantly alter the frequency response of the system The gain of the Tosh depends on which input and which output you are using The balanced output offers...

Страница 28: ...M2Tech www m2tech biz TOSH BALANCED LINE PREAMPLIFIER REVISION PRA JUNE 2023 Copyright 2023 M2Tech Srl 28...

Страница 29: ...anced single ended 126 dBA balanced balanced THD N 0 005 single ended single ended 0 003 single ended balanced 0 004 balanced single ended 0 003 balanced balanced Crosstalk 104 dB R L 105 dB L R SE SE...

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