4 or 8 IN 1 HD Encoder Modulator for Digital TV System

The SKD711X Encoder Modulator integrates 4 or 8 HD inputs and 256 IP streams into a single device, outputting 4-8 RF channels supporting major global broadcast standards (DVB-C/T/T2, DTMB, ATSC, ISDB-T). It offers centralized management via a user-friendly web interface for efficient configuration and monitoring, while delivering high-performance, stable output suitable for demanding environments like hotels and hospitals.

Brand:
SOUKA
Item NO.:
SKD711X
Order(MOQ):
1
Payment:
EX-WORK
Product Origin:
China
Color:
Black
Shipping Port:
Shenzhen
Lead Time：
3 working days

Inquiry now

Product Detail

SKD711X

4 or 8 IN 1 HD Encoder Modulator for Digital TV System

Features:

1. A single device supports up to 2 cards.
2. Support 4-8HD channels, H.264 video encoding (optional) input.
3. Support UDP/RTP protocol input, support SPTS/MPTS stream processing.
4. Support 256 IP addresses, Gigabit input.
5. Supports PID remapping, PSI/SI information editing and insertion.
6. Supports digital modulation output of 4/8 frequency points, and the output supports DVBC (J83A/B/C), DVBT/T2, DTMB, ISDB, ATSC (optional).
7. 1 Gigabit port and 1 management port.
8. Operated through PC (WEB), the device supports cloud management.

Specifications:

SKD711X base unit parameter
Size	318(L)260(W)44(H)mm
Installation	1U19 inch rack、wall hanging, desktop
Working temperature, humidity	-10℃-45℃、40%-70%
Storage temperature and humidity	-40℃-70℃、40%-95%
Power	Supply voltage	DC12V
Power	Maximum current	7000mA
Module input port	Cards	2
Module input port	Module for each card	4 HD Input Modules
IP Input	IP input port	1 Gigabit RJ45 network port
IP Input	Input format	Support UDP/RTP protocols input,support SPTS/MPTS stream processing，support 256 IP address
RF output	Output port	female connector，1 RF output and 1 -20dB test port output
	Output standard	DVBC(J83A/B/C),DVBT/T2,DTMB,ISDB-T,ATSC(optional)
	RF frequency range	50-870MHz minimum step 1MHz
	Output level	≥105dBuV（0-20dB Adjust range，step 0.5dB）
	Out band rejection	≥60dB
	Output impedance	75Ω
	Output frequencies	4/8 frequencies（optional）

Modulation parameters
J.83A/C	Standard	Annex A/C
	Frequencies	4
	Frequencies	8
	Constellation	16QAM、32QAM、64 QAM、128 QAM、256 QAM
	MER	≥36dB
	Symbol rate	3.600~6.960Msps
	Output frequency range( adjustable)	50-999.999MHz，minimum step 0.001MHz
	Output level	110dBuV±3dB
	Output level adjustment range	0～-20dB
	Out band rejection	≥60dB
	Output impedance	75Ω
DTMB	Standard	GB20600-2006
	Frequencies	4
	Frequencies	8
	Constellation	QPSK, QAM16, QAM64, QAM4_NR, QAM32
	FFT	Single carrier, multi-carrier
	Sync Frame	420, 595 and 945
	Code Rate	0.4, 0.6, 0.8
	Interweaving depth	None、240、720
	MER	≥36dB
	Output frequency	50-999.999MHz，minimum step 0.001MHz
	Output level	110dBuV±3dB
	Output level adjustment range	0～-20dB
	With out band rejection	≥60dB
	Output impedance	75Ω
ISDB-T	Standard	ANSI/SCTE 2001-B004
	Frequency	4
	Frequency	8
	Constellation	QAM4, QAM16, QAM64
	FFT	2K、4K、8K
	Guard interval	1/4，1/8，1/16，1/32
	Code Rate	1/2 ,2/3,3/4,5/6 ,7/8
	Interweaving depth	None，2k，4k，8k
	Bandwidth	6MHz
	MER	≥36dB
	Output frequency	50-999.999MHz，minimum step 0.001MHz
	Output level	110dBuV±3dB
	Output level adjustment range	0～-20dB
	With out band rejection	≥60dB
	Output impedance	75Ω
DVB-T	Standard	ETS 300 744
	Frequency	4
	Frequency	8
	Constellation	QAM4, QAM16, QAM64
	FFT	2K、4K、8K
	Guard interval	1/4，1/8，1/16，1/32
	Code Rate	1/2 ,2/3,3/4,5/6 ,7/8
	Interweaving depth	None，2k，4k，8k
	Bandwidth	6MHz，7MHz，8MHz，
	MER	≥36dB
	Output frequency	50-999.999MHz，minimum step 0.001MHz
	Output level	110dBuV±3dB
	Output level adjustment range	0～-20dB
	With out band rejection	≥60dB
	Output impedance	75Ω
DVB-T2	Standard	EN 302 755
	Frequencies	4
	Frequencies	8
	Constellation	QAM4, QAM16, QAM64,QAM256
	FFT	2K、2K、4K、8K、16K
	Guard interval	1/4，1/8，1/16，1/32
	Code Rate	1/2 ,2/3,3/4,5/6 ,7/8
	Interweaving depth	Support all 3 Time Interleave options without sub-slicing and no frame jump.
	Bandwidth	1.7，6，7，8，10MHz
	MER	≥36dB
	Output frequency	50-999.999MHz，minimum step 0.001MHz
	Output level	110dBuV±3dB
	Output level adjustment range	0～-20dB
	With out band rejection	≥60dB
	Output impedance	75Ω
ATSC	Standard	8VSB
	Frequencies	4
	Frequencies	8
	Bandwidth	6MHz
	MER	≥36dB
	Output frequency	50-999.999MHz，minimum step 0.001MHz
	Output level	110dBuV±3dB
	Output level adjustment range	0～-20dB
	With out band rejection	≥60dB
	Output impedance	75Ω
J.83B	Standard	Annex B
	Frequencies	4
	Frequencies	8
	Constellation	64 QAM、256 QAM
	Symbol rate	5.05641 MS/s(64 QAM)，5.360537 MS/s（256 QAM）
	MER	≥36dB
	Output frequency adjustment range	50-999.999MHz，minimum step 0.001MHz
	Output level	110dBuV±3dB
	Output level adjustment range	0～-20dB
	With out band rejection	≥60dB
	Output impedance	75Ω

Leave A Message

If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Subject : 4 or 8 IN 1 HD Encoder Modulator for Digital TV System

Related Tags :

Categories

how can we help you

You can contact us any way that is convenient for you. We are available 24/7 via email or telephone.

New Products

Related Products

16 IN 1 Digital Modulator Headend System

The SKD-M27 a 4RU pre-installed headend system which is perfectly set in factory. It consists of 16 pieces HD or SD modulator cards and a base unit with power supply and active combiner. With its size and cost-saving price, it becomes the most popular digital modulator headend in the hotel cable TV system.

Blade Type HD Encoder Modulator

The SKD271X is a cost-effective but professional encoder modulator designed in a compact size. It can convert the HD signal into different digital signal with the resolution of 1080P. With the chassis SKD-M27, it can amount up to 16 pieces and deliver 16 RF signal by 1 RF output port.

DVB-T and ISDB-T Encoder Modulator

The SKD203X is a wall mounted digital modulator, which works by offering the incoming HD signal or CVBS signal into the H.264 encoder and output as a standard DVB-T or ISDB-T RF signal. With the easy front panel control you can set up the system in minutes.

Single HD to RF MEPG2 ATSC/QAM Modulator

The SKD2618 is a professional quality digital modulator, designed in 2RU dies-cast case. It can distribute video in nearly any resolution from an unencrypted HD source up to 1080P into a private television channels.

Dual HD Input Modulator With ISDB-T and DVB-T Modulation

The SKD296X digital modulator is a dual HD input encoder modulator with H.264 encoding. The built-in encoder can take in 2 HD signals and outputs in 1RF after mulitplexing and modulation. It is the best choice to distribute the sport and commericals into your ISDB-T and DVB-T TV system. It is recommended to install them into our SKD-M29 chassis to constitute a small system of 16 channels with 32 TV programs for money-saving.

Encoder Modulator with HD and RF Loop

The SKD201X is the most cost-effective and smallest form factor solution in the market. With the second HDMI output port and a RF loop port, user can easily install the system with different requirements. Extremely compact and wall mountable, the SKD201X fits into any space virtually.

12 IN 1 Digital Modulator with IP and RF output

The SKD121X is a professional-grade HD encoder modulation system. It allows users to encode HD signals in H.264 formats in a single 1RU chassis with 12 HD inputs and output simultaneously RF and IP. With up to 45dBmV of RF output level and easy access capabilities: Front panel control and Web UI, the SKD121X’s features makes it the most cost-effective device in the market.

32 IN 1 Digital Modulator for DVB-T and ISDB-T

The SKD-M29 a 4RU pre-installed headend system which is perfectly set in factory. It consists of 16 pieces modulator cards and a base unit with power supply and active combiner. With its size and cost-saving price, it becomes the most popular digital modulator headend in HOTEL CABLE TV SYSTEM.