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 | long distance video transmitter ，video wifi transmitter | ||
High Speed Butterfly Buckle SDi HDMI Port 5km NLOS COFDM Mobile Video Transmitter
Product Description:
HMMAT03 can transmit good quality and stable full-hd digital video signal under the condition of high speed mobile and heavy building blocks in city environment. This model supports full HD 1080P(1080i) H.264 encoding format and HDMI/SDI two HD inputs(single selection) as well as stereo balance audio input and narrowband transmission.
Product Sell Point:
1. Support 5-8W adjustable by user, can transmit max 5KM in city NLOS
2. Support HDMI/SDI video put
3. Can stable transmit under NLOS high speed moving environment
4. AES128bits/265bits encryption ensures security
Transmitter Picture:
Transmitter HMMAT03 Specification:
| General Part: | |
| Work frequency: | 300MHz~5.8GHz (Adjustable) |
| Output power: | 5W~8W (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:3-5 kilometer, More than 100km 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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