(QAM6248Plus) DVB-S2 To DVB-T Transmodulator DVB-S2 To DVB-T Modulator

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$800.00 - $999.00 / Sets | 1 Set/Sets (Min. Order)
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Quick Details
Place of Origin:
Zhejiang, China
Brand Name:
Model Number:
12*DVB-S/S2 Tuners, 128*IP(SPTS/MPTS)
Free to Air:
4 channels
Power supply:
AC 100V~240V
Application 1:
Hotel System
Application 2:
Digital TV Head-end System
Supply Ability
Supply Ability:
1000 Set/Sets per Month
Packaging & Delivery
Packaging Details
Export Carton Packaged , or as per customer's request.
One Set Per Carton.
For Better Service

Hi This is Amy

The sales manager from dibsys.

We are manufacturer for digital video broadcasting equipment,

projects involved:DVB,IPTV,OTT,Hospitality,Hospital,etc.

If there is special requirements like OEM, big quantity,or technical confirmation,

please contact for inquiry by "click here"

or call me directly: +86 15168254715 for better service.

Your inquiry will be responsed in few mins.
Product Description

DVB-S/S2 to DVB-T Transmodulator

QAM6248Plus high performance and cost-effective DVB-S/S2 (QPSK) to DVB-T (COFDM) transmodulators. It has 12*DVB-S2 tuner inputs, after multiplexing, and modulating process, then it gives 4 RF carrier output. It is also equipped with 128 IP (SPTS/MPTS) input and 4 MPTS output over UDP and RTP. Its pluggable structure design greatly facilitates the change of modules as needed.

QAM6248Plus can support Biss descrambling (Optional) and can be upgraded and controlled through network system, which allows it to be widely used in setting up digital broadcasting network and provide good signals for scientific laboratory and DVB-T STB, coaxial TV distribution system, hotels, convention centres, hospitals, ships...


1.12 Tuner(DVB-S2) input ports and 128 IP input(MPTS/SPTS) over UDP and RTP protocol

2.Support 4 groups multiplexing and 4 groups DVB-T modulating

3.4*DVB-T carrier output and 4 IP (MPTS) output over UDP and RTP protocol

4.Biss descrambling (optional)

5.Integrated demodulating and multiplexing functions

6.Support accurate PCR adjusting

7.PID Remapping supported

8.PSI/SI rebuilding and editing supported

9.Web-based NMS management

Principle Chart 

Tuner input
12 DVB-S/S2 FTA Tuner
128 IP(SPTS/MPTS) input over UDP and RTP, RJ45, 1000M/100M
Input Frequency: 950-2150MHz
Symbol rate: 2-45Msps
Signal Strength: - 65 ~ -25dBm
FEC Demodulation: 1/2, 2/3, 3/4, 5/6, 7/8 QPSK
Input Frequency: 950-2150MHz
Symbol rate: QPSK 1~45Mbauds; 8PSK 2~30Mbauds
Code rate: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
Input Impedance: 75 Ω
Demodulation Mode: QPSK, 8PSK
Stream Output
4*DVB-T carrier output
4 IP (MPTS) over UDP/RTP (RJ45, 1000M/100M (unicast /multicast)
Standard: EN300744
Transmission Mode: 2K
Bandwidth: 6M, 7M, 8M
Constellation: QPSK, 16QAM, 64QAM
Code rate: 1/2, 2/3, 3/4, 5/6, 7/8.
Guard Interval: 1/4, 1/8, 1/16, 1/32
MER: ≥42dB
RF frequency: 50~960MHz, 1KHz step
RF out: 4*COFDM DVB-T out (4 carriers combined combined out)
RF output level: -28~ -3dbm (77 ~ 97 dbųV), 0.1db step
Maximum PID Remapping
256 per input channel
PID Remapping
Accurate PCR adjusting
Generate PSI/SI table automatically
Software Upgrading: Web and USB
Remote management: Web NMS Management
Language: English/Chinese
Power: AC 100V±1050/60Hz; AC 220V±10%, 50/60HZ
Consumption: 25W
Operation temperature: 0 ~ 45℃
Dimensions: 482mm×300mm×44.5mm
Weight: 3.7 kg
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Packing & Delivery
Payment terms: 100% in advance, T/T, Western Union,Paypal,Alibaba Trade Assurance all supported

Lead time: Around 3~7 days after payment received. Confirm with sales engineer with product model number.

Delivery Method: Door to door by international express,UPS/DHL/FEDEX/TNT/EMS,etc.

After sale service: DIBSYS has professional technical service team and customer service team,feel free to contact us for any questions involved.

Warranty: DIBSYS offers 5 years warranty service,welcome to send your advice and feedbacks on the products to help us improve the service.

OME service: Available according to product quantity,kindly contact sales engineer with product model number for details.
Contact Us

Amy has years of experience in digital headend&IPTV field,welcome to contact for more information.

Skype: dibdvb07

Call/whatsapp:+86 15168254715

Email: amy(at)dibdvb.com

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