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 |
| Modulation | COFDM 2K QPSK/TDS-OFDM |
| Output power | 1W~5W (Adjustable) |
| Work frequency | 300MHz~5.8GHz (Adjustable) |
| Encryption | AES/ABS(128bit) |
| Video Input | HDMI,AV |
| Resolution | 1080P(19208*1080)compatible with 720× 576@ transmit rate is 30fps |
| Transmit Distance | Urban area:1-3 kilometer |
| Weight | 2.0kg (include battery) |
| Size | 215mm×120mm×70mm(L × W ×H) |
| Brand Name | HOWMELLY |
| Model Number | HMMAT02 |
| 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 |
| Modulation | COFDM 2K QPSK/TDS-OFDM | Output power | 1W~5W (Adjustable) |
| Work frequency | 300MHz~5.8GHz (Adjustable) | Encryption | AES/ABS(128bit) |
| Video Input | HDMI,AV | Resolution | 1080P(19208*1080)compatible with 720× 576@ transmit rate is 30fps |
| Transmit Distance | Urban area:1-3 kilometer | Weight | 2.0kg (include battery) |
| Size | 215mm×120mm×70mm(L × W ×H) | Brand Name | HOWMELLY |
| Model Number | HMMAT02 | Certification | CE,FCC,ROHS |
| Place of Origin | China | ||
| High Light | portable wireless video transmitter and receiver ，long range video transmitter | ||
CCTV Camera Broadcast HD SDi COFDM Video Transmitter Wireless
Product Description:
HMMAT01 is a superior wireless transmitter designed to transmit real-time,high-quality video from cameras for news gathering,broadcast TV,and entertainment applications.
This model has adopted the latest COFDM modulation technology and using the H.264 encoding which can complete video audio transmission in high-speed motion and NLOS(non line of sight)condition.
It has the LCD screen to display frequency value and its adjustable panel can enable the key paremeter to be adjusted at the customer end.
This design is also convenient for installation and carry for its dual V mounts, one side for camera mounted and the other side for Li-battery powered.
Key Feature:
1. Dual V mounts,one side for camera mounted and another for Li-battery powered;
2. Convenient to be carried and installed
3. COFDM modulation and H.264 video compression
4. Aluminum enclosure with built-in cooling fans;
5. Excellent anti-interference performance under complex electromagnetic condition.
6. Space diversity reception capability.
Transmitter Picture:
Transmitter HMMAT02 Specification:
| General Part: | |
| Work frequency: | 138-5800MHz(option) |
| Output power: | 1W~5W (Adjustable) |
| Modulation: | COFDM 2K QPSK/TDS-OFDM |
| Channel bandwidth: | 2/2.5/4/8MHz(adjustable)(Adjustable) |
| Encryption: | AES/ABS(128bit) |
| Code stream | 0.8Mbps~10Mbp |
| Error rate: | ≤10-6 |
| FEC: | Viterbi (1/2,2/3,3/4) |
| Guard interval: | 1/32,1/16,1/8,1/4 |
| Power Supply: | DC10V~16V/2.0A |
| Transmit distance: | 1-3 kilometer in city environment,50-100km from air to ground |
| Audio&Video Part: | |
| AV data format: | H.264,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 HMRMR03 Parameter:
| General Part: | |
| Work frequency: | 138-4400MHz(option) |
| 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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