The HDMOD-4 is a high quality DVB-T "Home" modulator which accepts one HDMI and converts it into one RF DVB-T channel on its output. The excellent picture (Full HD 1920 x 1080 - 30p) and modulation quality (MER ~35dB) renders the HDMOD-4 the ideal solution for distributing SD/HD digital signals coming from e.g. a DVD player, STB or camera in a CATV network using the DVB-T technology.

The user has the ability to control the device remotely using Bluetooth interface by downloading the appropriate application from the Android or iOS market for free. Finally, the HDMOD-4's small size and metal case provides excellent electromagnetic shielding as well as great temperature dissipation and rigidness.

  • 1 HDMI input
  • True HDCP support
  • Full HD (1920 x 1080 - 30p) resolution
  • H.264 compression
  • MER value ~ 35dB
  • Control with smartphone app via Bluetooth v4.0
  • Does not require Bluetooth pairing
  • Android v5.1 and above or iOS 9.3 and above
  • 5 year warranty



Ability to wall mount without any prerequisites

Bluetooth Interface

Control and setup of the device using Bluetooth interface

Mobile App

>Control the device by using Android or iOS application

HDCP support

The device supports HDCP-locked content

E/M Shielding

Each unit is electromagnetically shielded

5-Year Warranty


Connector1 x HDMI Type A
Video codingMPEG-4 AVC / H.264
ProfileHigh profile 4.0
Resolution1920x1080-30p for HDMI
HDCP supportYes
AudioHDMI & Mono/Stereo
Audio encodingMPEG2, ACC, AC3
StandardMPEG-1 Layer II
Audio bit rate64, 96, 128, 192, 256, 320, 384 kbps
Level0.5Vpp to 1.0Vpp adjustable
StandardEN 300 744
Bandwidth5, 6, 7, 8 MHz
Mode2K, 8K
ConstellationQPSK, 16QAM, 64QAM
Guard interval1/4, 1/8, 1/16, 1/32
Code rate1/2, 2/3, 3/4, 5/6, 7/8
Programming Interface
MethodVia Bluetooth v4.0 and above (BLE)
ETSI EN 300 328 and EN 300 440 Class 2 (Europe)
FCC CFR47 Part 15 (US) and ARIB STD-T66 (Japan)
Androidv5.1 and above
iOSv9.3 and above
H.264 encoder
StandardMPEG-4 AVC / H.264
Bit rate1 – 19 Mbps adjustable
Configurable parametersService Name, Service ID, Video PID, Audio PID, PMT PID, PCR PID
Transport Stream Processing
Automatic regenerationNIT, PAT, CAT, SDT, PMTs, EITs tables
Configurable parametersTS ID, Original Network ID, Network ID, Provider Name
LCN supportYes
LCN providersNordig, ITC/UK, EICTA/Europe, New Zealand
RF Output
Output Frequencies470…862MHz
Output Level90dBμV max.
Connector1 x 75Ω - F, female
Output Attenuator0…25dB
MER35dB (Typical)
Shoulder attenuationMore than 45dBc
Power supply+12VDC
Power supply consumption280 mA max.
Operating temperature0 ºC to 50 ºC
Storage temperature-10 ºC to +70 ºC
HumidityUp to 90%
Dimensions131 x 83.5 x 26 mm


Name Type Size Language Download
Flyer 1v0 Flyer pdf 3 MB en
 3 MB 
Flyer 1v0 Flyer pdf 3 MB gr
 3 MB 
Operation manual 1v0 Operation manual pdf 7 MB en
 7 MB 
Operation manual 1v0 Operation manual pdf 7 MB gr
 7 MB 
Quick start guide 1v0 Quick start guide pdf 867 KB en
 867 KB 
Quick start guide 1v0 Quick start guide pdf 890 KB gr
 890 KB 
Lemco app on Apple App Store  App on App Store url gr
Lemco app on Apple App Store  App on App Store url en
Lemco app on Google Play  App on Google Play url en
Lemco app on Google Play  App on Google Play url gr

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