Shenzhen Howmelly Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 2000sets per month |
| Delivery Time | 10-15days |
| Packaging Details | 1 whole set strictly packed in papar box |
| Modulation | COFDM 2K QPSK/TDS-OFDM |
| Output power | 1-5W |
| Work frequency | 300MHz~900MHz (Adjustable) |
| Encryption | AES/ABS(128bit) |
| Channel bandwidth | 1.25/2/4/6/8MHz (Adjustable) |
| Video Input | HDMI,SDI,AV |
| Size | 215mm×120mm×70mm(L × W ×H) |
| Weight | 2.0kg (include battery) |
| Brand Name | HOWMELLY |
| Model Number | HMMAT03 |
| 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 | 2000sets per month |
| Delivery Time | 10-15days | Packaging Details | 1 whole set strictly packed in papar box |
| Modulation | COFDM 2K QPSK/TDS-OFDM | Output power | 1-5W |
| Work frequency | 300MHz~900MHz (Adjustable) | Encryption | AES/ABS(128bit) |
| Channel bandwidth | 1.25/2/4/6/8MHz (Adjustable) | Video Input | HDMI,SDI,AV |
| Size | 215mm×120mm×70mm(L × W ×H) | Weight | 2.0kg (include battery) |
| Brand Name | HOWMELLY | Model Number | HMMAT03 |
| Certification | CE,FCC,ROHS | Place of Origin | China |
| High Light | cofdm video transmitter ，cofdm hd wireless transmitter | ||
Light Weight Body-Worn Radio Signal Booster HDMI 50km10km COFDM Wireless Video Transmitter
Product Description:
HMMAT03 adopts the current leading COFDM modulation technology and relative narrow-band frequency(2/2.5/4/8MHz).
This model can be more safety for it has better anti-jamming capacity than the transmission multipath simulation technique and conventional modulation techniques, and thus it overcomes the reflection and coverage and is widely used in transmission condition of fast moving in heavy
building environment.
Product Sell Point:
1. COFDM modulation, anti-jamming and stability
2. H.264/H.265 video compression manpack transceiver
3. High quality image and high definition video transmission;
4. 3 in 1 ( Data signal, audio & video simultaneous transmission);
Transmitter Picture:
Transmitter HMMAT03 Specification:
| General Part: | |
| Work frequency: | 300MHz~5.8GHz (Adjustable) |
| Output power: | 1W~5W (Adjustable) |
| Modulation: | COFDM 2K QPSK/TDS-OFDM |
| Channel bandwidth: | 1.25/2/4/6/8MHz (Adjustable) |
| Encryption: | AES/ABS(128bit) |
| Code stream | 0.8Mbps~10Mbp |
| End to end delay: | <200ms |
| Error rate: | ≤10-6 |
| FEC: | Viterbi (1/2,2/3,3/4) |
| Guard interval: | 1/32,1/16,1/8,1/4 |
| Encryption | AES256 |
| Power Supply: | DC10V~16V/2.0A |
| Transmit distance: | Urban area:1-3 kilometer, More than 50km from air to ground |
| Audio&Video Part: | |
| AV data format: | MPEG-2,MPEG-4@ML 4:2:0 |
| Video input: | HDMI,SDi,AV |
| Audio input: | Left and right channel |
| Video compression | Adopt H.265,H.264,MPEG-2,MPEG-4 |
| Resolution: | 1080P(19208*1080)compatible with 720× 576@ transmit rate is 30fps. |
| Audio&Video: | One way video,two way audio |
| Two way voice: | Two way voice is optional |
| Others: | |
| Antenna: | Omnidirectional whip antenna |
| Battery: | work 4 hours (Continuously) |
| Weight: | 2.0kg (include battery) |
| Size: | 215mm×120mm×70mm(L × W ×H) |
| Work Temperature: | Temperature:-30~70℃ Relative humidity:90% |
| Reserve Temperature: | Temperature: -40~80℃ Relative humidity:90% |
Receiver HMRMR01 Specification:
| General Part: | |
| Work frequency: | 300MHz~ 5.8GHz(Adjustable) |
| Frequency Spectrum: | The frequency spectrum function is available |
| TALLY System: | TALLY system(Optional) |
| Receive sensitivity: | -106dBm |
| Power supply: | AC 220V |
| Audio&Video: | |
| Video output: | HDMI,SDi,AV |
| 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% |
Our Service:
1. Lifelong maintainance
2. 24 hour technical support
3. Strong R&D capability; Customized project is welcomed
4. High quality product with competitive price,short delivery time and responsible after-sale service
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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