HV-120 Full HD 1.2GHz/2.4GHz band Digital TV Receiver For HAM and FPV

             


Ref. Price: US$209


HV-120 is a 1080 Full HD receiver box which receives and decodes DVB-T (ETSI EN 300 744) HD/SD terrestrial broadcast signals. It features the video output of HDMI and Composite (CVBS) for DVB-T.

In addition to standard TV band (100~950MHz), HV-120-1.2G can tune 1.2GHz band while and HV-120-2.4G can tune 2.4GHz band.
Besides 1.2G and 2.4G, other band support is available on request.
Various channel bandwidth receptions are supported, including 2, 2.5, 3, 4, 5, 6, 7, and 8 MHz.
Features

  • Standalone Digital DVB-T receiver
  • Support 1080 Full HD H.264 and MPEG2 decoding
  • Frequency Band Support
    • Standard TV VHF and UHF band (100~950MHz)
    • 1.2GHz band or 2.4GHz band reception
  • Two Antenna SMA connectors
    • One for TV VHF and UHF band (<1GHz)
    • One for >1GHz band reception
  • Composite video output/ Stereo Analog (L/R) output
  • Digital HDMI audio and video output
  • On-Screen Display Menu
  • Automatic or manual channel scan
  • 2/2.5/3/4/5/6/7/8 MHz Bandwidth support
  • 12V active antenna supported (up to 150mA)

Order Information：


Model Number

RF-in filter for >1GHz band

Frequency Band Supported

HV-120-1.2G

1.2G Saw Filter*

100~950 MHz and
1200~1300MHz*

HV-120-2.4G

2.4G Saw Filter*

100~950 MHz and
2400~2500MHz*

HV-120-A

None**

100~950 MHz and
1150~2650MHz**
  • *There is a saw filter in the RF front end. The saw filter limits the reception range but minimize ACI (adjacent channel interference)
  • **When the saw filter removed, full band range is supported but poorer ACI.

 

Specifications：


RF Inputs

Frequency

100~950 MHz and  1150~2650MHz

Bandwidth

2/2.5/3/4/ 5/6/7/8 MHz

Demodulation

COFDM (ETSI EN 300 744 DVB-T)

FFT mode

2K, 4K, 8K

Constellation

QPSK, 16QAM, 64QAM

Guard interval

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

Inner coding rate

1/2, 2/3, 3/4, 5/6, 7/8

Video

Formats

MPEG-2 MP@ML, MPEG-2 MP@HL
MPEG4 AVC/H.264 MP@L4.1, MPEG4 AVC/H.264 HP@L4.1

Output

Digital HD video, CVBS

Aspect ratio

4:3 and 16:9 (Letter Box, Pan & Scan)

Audio

Decode

MPEG-1 layer I/II, MP3, MPEG-2 layer II, MPEG-2 AAC, MPEG-4 HE-AAC

Sampling rate

32KHz, 44.1KHz, 48KHz

Output

Stereo line-out and HDMI digital output

Front panel

IR remote
7-segment LED display: Status
LED :Power and Channel lock status

Rear panel

Power-in (DC Jack or Micro-USB)
Two SMA RF-in
CVBS/Audio-L/Audio-R Jack
Digital HD video
Bandwidth switch (2/2.5/3/4/ 5/6/7/8 MHz)

Power Supply

12 VDC
Typical Consumption 5.4 Watt (450mA)

Dimension

W(105 mm) x D(75 mm) x H(35 mm)
(Bare bone PCBA size: 100mmx70mm)

Weight

175g
(Bare bone PCBA weight 55g)
Specifications are subject to change without prior notice.