888 Digital HD4000 manual Technical specifications, Tuner

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Technical specifications

Item

 

Specification

Tuner

Frequency Range

VHF: 174MHz to 230MHz

 

 

UHF: 470MHz to 862MHz

 

Input Impedance

75Ohms unbalanced

 

Signal Input Level

-78~-25dbm

 

Bandwidth

7MHz

Demodulation

Demodulator

COFDM

 

OFDM Modulation

2K, 8K FFT, SFN and MFN

 

Packed Carries

2K/8K

 

Guard Interval

1/4, 1/8, 1/16, 1/32

Connectors

RF IN

IEC 169-2 female connector

 

RF Loop Through

IEC 165-2 male connector

 

Y, Pb/Cb, Pr/Cr

RCA for component video output

 

L/R

RCA, Analog audio output

 

S-Video

4-Pin mini-DIN Connector

 

Coaxial

RCA, for SPDIF digital audio output

 

RS-232

DB-9 male serial port, for software

 

 

upgrade

 

Input

100-240V~50/60Hz

Power supply

Consumption

10W max.

 

Decoder Module

PAL

Display

Resolution

1920X1080i, 1280X720p,

 

 

720X576p, 720X576i

 

Aspect Ratio

4:3(Letterbox, full), 16:9,Panscan

 

Video

MPEG2 Transport MP@HL

Decoding

Audio

MPEG2 Audio Layer I&II

 

Compliance

ETSI EN 300 744 DVB-T Compliance

Others

Sound Mode

Right, Left, Stereo

 

Size

360*235*43mm

 

Weight (Net)

1.8kg

 

 

 

*Specifications are subject to change without prior notice

This marking shown on the product or its literature, indicates that it should not be disposed with other household wastes at the end of its working life. To prevent possible harm to the environment or human health from uncontrolled waste

disposal, please separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of material resources.

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Contents HD4000 Page Safety Instructions Table Of Contents Introduction Main FeaturesRear Panel Front panel and rear panel illustrationRemote key functions Remote controlUsing the Remote Control Installing the batteriesHow to get good reception Installation and ConnectionsConnections to a TV Installation and Connections Installation and Connections First time installation Basic operations Change TV/Radio mode Change video output modeTeletext service View signal infoEPG Electric Program Guide Main menu Installation Program Edit System Setup User PreferencesNavigation in the main menu Edit FAV Browse Lock Skip Delete Rename Move Scan selected channels Auto scanInstallation Edit Favourite Program editLock Program Skip ProgramDelete Program Switch TV/Radio listMove Program Output Settings System setupOSD Language User preferencesInstallation Menu Trouble shooting Tuner Technical specificationsWarranty Information Warranty Conditions