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HDMI MODULATORS MHD001, MHD001P, MHD002, MHD002P

Vers. 1.06

EN RU IT

Figure 1. External view of the modulator

HDMI input connector

HDMI output connector (MHD002, MHD002P)

DC IN

- DC entry 3.5/1.3 mm (DC jack)

RF IN

- RF signal input connector (F type)

RF OUT

- RF signal output connector (F type)

PRODUCT DESСRIPTION

The modulators MHD001, MHD001P, MHD002, MHD002P are intended to encode HDMI video and audio signal to DVB-T

signal and modulate it in VHF and UHF ranges. The modulators MHD002, MHD002P have HDMI loop through output.

MHD001P and MHD002P are packed with external mains power supply.

The modulators are intended for indoor use only.

SAFETY INSTRUCTIONS

Installation of the modulator must be done according IEC60728-11 and national safety standards.

The modulator is powered from external power 12 V. This voltage is not dangerous to life.

Any repairs must be done by a qualified personnel.

To avoid the electric shock follow these instructions:

Do not plug mains power supply of the modulator into the mains until all cables have been connected correctly;

To disconnect the modulator from mains completely, disconnect plug of modulator power supply from mains socket;

Modulator shall not be exposed to dripping or splashing water and no objects filled with liquids, such as vases, shall be

placed on it;

Avoid placing modulator next to central heating components, near highly compustible materials and in areas of high humidity;

Before connecting the modulator to multimedia system, be sure that system is installed in accordance to national safety

standards;

Devices of multimedia system should have easy access to disconnect them from the mains supply;

No naked flame sources, such as lighted candles, should be placed on modulator;

If the modulator has been kept in cold conditions for a long time, keep it in a warm room no less than 2 hours before

plugging into the mains;

Do not insert any objects into ventilation openings;

The ventilation should not be impeded by covering the ventilation openings with items, such as newspapers, table-cloths,

curtains;

Mount the modulator on not flammable wall or in not flammable installation box in vertical position with RF connectors

underneath. The modulator must be fixed with steel screws Ø 3.5-4 mm. The screws are not included in a package;

From top, front and bottom of installed modulator must be at least 10 cm free space.

EXTERNAL VIEW

two-digit LED display

DC voltage indicator

exterior lid (open by hand)

setting mode indicator

- HDMI signal presence indicator

2. 1.

9 10

Manual:

Содержание MHD001

Страница 1: ...t Modulator shall not be exposed to dripping or splashing water and no objects filled with liquids such as vases shall be placed on it Avoid placing modulator next to central heating components near highly compustible materials and in areas of high humidity Before connecting the modulator to multimedia system be sure that system is installed in accordance to national safety standards Devices of mu...

Страница 2: ...y pressing button displayed o n or o F c change protection from unauthorized access parameter value by pressing button In the normal operation mode the symbol LO appears if you try to change output channel in locked mode and output channel remains unchanged 2 service number a press button displayed n O b press button again displayed number from 00 to 99 c change service name by pressing button Whe...

Страница 3: ...ith safety standard AS NZS 60065 and EMC standards of Australia PACKAGE CONTENTS 1 Encoder modulator 1 pcs 2 DC power supply adapter from 5 5 2 1 mm to 3 5 1 3 mm 1 pcs 3 Load 75 Ω type F 1 pcs 4 External mains power supply 12 V 1 A max for MHD001P MHD002P 1 pcs 5 User manual 1 pcs TECHNICAL CHARACTERISTICS Type MHD001 MHD001P MHD002 MHD002P HDMI video input resolution up to 1920x1080x60p HDMI vid...

Страница 4: ...Hz 50 706 MHz 51 714 MHz 52 722 MHz 53 730 MHz 54 738 MHz 55 746 MHz 56 754 MHz 57 762 MHz 58 770 MHz 59 778 MHz 60 786 MHz 61 794 MHz 62 802 MHz 63 810 MHz 64 818 MHz 65 826 MHz 66 834 MHz 67 842 MHz 68 850 MHz 69 858 MHz Bandwidth Channel Center freq 20 473 5 MHz 21 480 5 MHz 22 487 5 MHz 23 494 5 MHz 24 501 5 MHz 25 508 5 MHz 26 515 5 MHz 27 522 5 MHz 28 529 5 MHz 29 536 5 MHz 30 543 5 MHz 31 5...

Страница 5: ...тключение напряжения питания модулятора осуществляется отключением внешнего источника питания от сети Не устанавливайте модулятор в местах где есть возможность попадания брызг или капель воды Не ставьте сосудов напр ваз с водой или другими жидкостями вблизи модулятора чтобы избежать попадания жидкостей внутрь усилителя Не устанавливайте модулятор вблизи приборов отопления и вблизи легковоспламеняю...

Страница 6: ...т несанкционированного доступа нажатием кнопки В нормальном режиме работы символ LO появится если пытаетесь изменить выходной канал в заблокированном режиме и выходной канал останется не изменен 2 номер сервиса a нажать кнопку отображается n O b снова нажмите кнопку отображается номер от 00 до 99 c для изменения имя сервиса нажмите кнопку Когда номер сервиса установлен на номер больше чем 00 номер...

Страница 7: ...Hz 8 MHz ослабление shoulder 36 dB уровень импеданс 90 dBμV 75 Ω пределы регулирования 0 30 dB с шагом 1 dB выходного уровня частотный диапазон 45 862 MHz 2 5 dB выходного ответвления потери Напряжение питания 12 1V 12 1V Потребляемый ток 300 mA 330 mA Потребляемая мощность 100 240 V 100 240 V 50 60 Hz 4 W 50 60 Hz 4 4 W Диапазон рабочих температур 00 C 400 C Габариты Вес в упаковке 133x63x39 mm 0...

Страница 8: ... 714 MHz 52 722 MHz 53 730 MHz 54 738 MHz 55 746 MHz 56 754 MHz 57 762 MHz 58 770 MHz 59 778 MHz 60 786 MHz 61 794 MHz 62 802 MHz 63 810 MHz 64 818 MHz 65 826 MHz 66 834 MHz 67 842 MHz 68 850 MHz 69 858 MHz Ширина Канал Центральная полосы частота 20 473 5 MHz 21 480 5MHz 22 487 5MHz 23 494 5MHz 24 501 5MHz 25 508 5 MHz 26 515 5 MHz 27 522 5 MHz 28 529 5 MHz 29 536 5 MHz 30 543 5 MHz 31 550 5 MHz 3...

Страница 9: ...razione deve essere fatto da personale qualificato Al fine di evitare scosse elettriche attenersi alle seguenti istruzioni Non alimentare il prodotto fino a che tutte le altre connessioni siano state effettuate Il prodotto non deve essere esposto a schizzi o acqua corrente e nessun oggetto riempito con liquid come vasi deve essere posto sopra il prodotto Evitare il posizionamento vicino a fonti di...

Страница 10: ... F c per cambiare l impostazione attuale premere il tasto Se l accesso alle impostazioni è bloccato quando nella normale modalità di funzionamento si prova a cambiare il canale di uscita appare il simbolo LO e non consente di cambiare il canale E consigliabile mantenere bloccato l accesso per prevenire il cambio del canale di uscita in modo involontario 2 NUMERAZIONE CANALE DI USCITA LCN a premere...

Страница 11: ...io isolamento segnalato con simbolo Conformità alla norma EN 55022 classe B CARATTERISTICHE TECNICHE TIPO MHD001 MHD001P MHD002 MHD002P HDMI Risoluzione ingresso video up to 1920x1080x60p HDMI Risoluzione uscita video up to 1920x1080x60p H 264 encoder standard encoder video MPEG 4 AVC H 264 Baseline profile 4 0 risoluzione uscita video up to 1920x1080x30p standard encoder audio MPEG 1 Layer II AAC...

Страница 12: ...8 MHz 50 706 MHz 51 714 MHz 52 722 MHz 53 730 MHz 54 738 MHz 55 746 MHz 56 754 MHz 57 762 MHz 58 770 MHz 59 778 MHz 60 786 MHz 61 794 MHz 62 802 MHz 63 810 MHz 64 818 MHz 65 826 MHz 66 834 MHz 67 842 MHz 68 850 MHz 69 858 MHz Bandwidth Channel Center freq 20 473 5 MHz 21 480 5MHz 22 487 5MHz 23 494 5MHz 24 501 5MHz 25 508 5 MHz 26 515 5 MHz 27 522 5 MHz 28 529 5 MHz 29 536 5 MHz 30 543 5 MHz 31 55...

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