Shenzhen Howmelly Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000sets per month |
| Delivery Time | 5-15days |
| Packaging Details | 1 whole set strictly packed in paper carton or wooden case |
| Modulation | COFDM 2K QPSK/TDS-OFDM |
| Output Power | 30W/50W/80W/100W |
| Work Frequency | 300MHz~900G(Other frequency can be customized) |
| Encryption | AES/ABS(128bit) |
| Transmit Distance | On board application 150km |
| Video Compression | Conform to H.265,H.264,MPEG-2,MPEG-4 |
| Resolution | 1080P(1920*1080)compatible with 720× 576@ transmit rate is 30fps |
| Antenna | Omnidirectional antenna |
| Size | 480mm×340mm×90mm(L × W ×H) |
| Weight | 5.0kg |
| Brand Name | HOWMELLY |
| Model Number | HMVMT03 |
| Certification | CE,FCC,ROHS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1000sets per month |
| Delivery Time | 5-15days | Packaging Details | 1 whole set strictly packed in paper carton or wooden case |
| Modulation | COFDM 2K QPSK/TDS-OFDM | Output Power | 30W/50W/80W/100W |
| Work Frequency | 300MHz~900G(Other frequency can be customized) | Encryption | AES/ABS(128bit) |
| Transmit Distance | On board application 150km | Video Compression | Conform to H.265,H.264,MPEG-2,MPEG-4 |
| Resolution | 1080P(1920*1080)compatible with 720× 576@ transmit rate is 30fps | Antenna | Omnidirectional antenna |
| Size | 480mm×340mm×90mm(L × W ×H) | Weight | 5.0kg |
| Brand Name | HOWMELLY | Model Number | HMVMT03 |
| Certification | CE,FCC,ROHS | Place of Origin | CHINA |
| High Light | Cofdm HDMI Wireless Video Transmitter ，150km HDMI Wireless Video Transmitter ，Portable COFDM Video Transmitter | ||
Portable HD Nlos Cofdm HDMI Wireless Video Transmitter On Board Application 150km
Product Description:
HMVMT03 is a digital wireless video transmitter ,specially dsigned for vehicle-mounted application, could transmit high quality video signal in city or on sea where appears multipath effect always.It can realise wide signal coverage without directional antenna depend on its excellent "Diffract" ability .
It can simultaneously transmit one way image, one way Full-duplex bidirectional audio and data.
Transmitter HMVMT03 Specification:
| General Part: | |
| Work Frequency: | 300MHz-1.2GHz (customized) |
| Output power: | 30W/50W (option) |
| Modulation: | COFDM 2K QPSK/TDS-OFDM |
| Channel bandwidth: | 1.25/2/4/6/8MHz(adjustable) |
| Code stream: | 0.8Mbps~10Mbps |
| End to end delay: | <150ms |
| Error rate: | ≤10-6 |
| FEC: | Viterbi (1/2,2/3,3/4) |
| Guard interval: | 1/32,1/16,1/8,1/4 |
| Encryption: | AES/ABS(128bit) |
| Power supply: | AC220V/DC27V |
| Transmit distance: | On board application>150km;Marine application >70km;City application>20km;Suburban application> 40km |
| Audio&Video Part: | |
| Video Compression: | Conform to H.265,H.264,MPEG-2,MPEG-4 |
| Video input: | HDMI or SDI |
| AV Input | One way or multipath AV input are optional |
| AV Data format : | MPEG-2,MPEG-4 @ ML 4:2:0 |
| Audio input: | Left right sound channel |
| Resolution: | 1080P(1920*1080)compatible with 720× 576@ transmit rate is 30fps. |
| Two way voice: | Two way voice is optional |
| Others: | |
| Antenna: | Omnidirectional antenna |
| Usage: | Vehicle-mounted,On board application |
| Weight: | 5.0kg |
| Appearance: | 2U,19inch crate |
| Cloud deck: | Cloud deck can be reversely controlled (Optional) |
| Size: | 480mm×220mm×45mm(L × W ×H) (1U) |
| Work temperature: | Temperature:-30~70℃ Relative humidity:90% |
| Reserve temperature: | Temperature: -40~80℃ Relative humidity:90% |
Receiver HMRMR01 Specification:
| General Part: | |
| Work frequency: | 300MHz-399MHz,400MHz-1.2GHz (customized) |
| Frequency Spectrum: | The frequency spectrum function is available |
| TALLY System: | TALLY system(Optional) |
| Receive sensitivity: | -106dB |
| Power supply: | AC 220V |
| Audio&Video Part: | |
| Video output: | HDMI, SDI,AV,RJ45 |
| Audio output: | Two way |
| Video compression: | H.265,H.264, MPEG-2@ ML 4:2:2 compatible with 4:2:0 |
| Video rate: | 25-30F/S |
| Resolution: | 1920*1080 compatible with 720×620 |
| Two way voice: | Two way voice is optional |
| Others: | |
| Weight: | 2.0kg |
| Size: | 1U,19inch crate (480mm×220mm×45mm(L × W ×H) |
| Interface: | One way SD-SDI interface(imbedded audio) One way HD-SDI interface(Optional) One way HDMI interface(Optional) One way analog composite video signal RJ45 interface(Optional) Data interface can be provided |
| Parameter adjustable: | 1.The signal quality,strength can be displayed on the LCD screen 2.The frequency,bandwidth,guard interval are adjustable |
| Work environment: | Temperature:-30~70℃ Relative humidity:90% |
| Reserve environment: | Temperature:-40~80℃ Relative humidity:90% |
Description
Transmitter Picture:
Product Sell Point:
1. Stable transmission with omni-directional antenna.
2. Rack mountable design, can be installed in a car or helicopter.
3. The product shell is made of high quality stainless steel which is more solid and anti-deformation
4. Excellent anti-interference performance under complex electromagnetic condition.
5. The LOS transmitter range can reach 150KM when worked with omni high gain antenna.
6. Space diversity reception capability.
7. Can stably transmitter video&audio signal under the condition of high-speed mobile and multipath interference.
Company Details
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
5million-10million
Employee Number:
100~199
Ecer Certification：
Active Member
Who We Are: Shenzhen Howmelly Technology Co.,Ltd is a professional high -tech manufactory specialized in R&D,manufacture and sales of wireless video mobile transmitter,emergency communication command system and smart communication UAV. Our products have been successfully applied in pub... Who We Are: Shenzhen Howmelly Technology Co.,Ltd is a professional high -tech manufactory specialized in R&D,manufacture and sales of wireless video mobile transmitter,emergency communication command system and smart communication UAV. Our products have been successfully applied in pub...
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