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 | 5-8W |
| Work frequency | 300MHz~800MHz (Other frequecy can be customized) |
| Encryption | AES256/ABS(128bit) |
| Channel bandwidth | 1.25/2/4/6/8MHz (Adjustable) |
| Video Input | HDMI,SDI,ASI,AV |
| Size | 215mm×120mm×70mm(L × W ×H) |
| Weight | 2.0kg (include battery) |
| Brand Name | HOWMELLY |
| Model Number | HMMAT01 |
| 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 | 5-8W |
| Work frequency | 300MHz~800MHz (Other frequecy can be customized) | Encryption | AES256/ABS(128bit) |
| Channel bandwidth | 1.25/2/4/6/8MHz (Adjustable) | Video Input | HDMI,SDI,ASI,AV |
| Size | 215mm×120mm×70mm(L × W ×H) | Weight | 2.0kg (include battery) |
| Brand Name | HOWMELLY | Model Number | HMMAT01 |
| Certification | CE,FCC,ROHS | Place of Origin | China |
| High Light | cofdm video transmitter ，cofdm hd wireless transmitter | ||
Wireless Body-Worn 50km100km COFDM Wireless Video Transmitter
Product Description:
HMMAT01 1080P HD system adopts advanced COFDM modulation and provides perfect bi-directional data transmission channels(AES 128bits encryption) and ultra-low latency (around 100ms) high-definition video from end to end transmission. Perfect for achieving real-time, multi-path, high-speed mobile data, audio and video signals transmission.
Product Sell Point:
1. TV Broadcast quality video transmission
2. Two way voice communication is available
3. Fast moving in city condition transmission
4. Carrier moving speed can reach up to 380 km/Hr
5. AES256 encrypted transmission
6. Lithum battery work up to 4 hours
Transmitter Picture:
Transmitter HMMAT01 Specification:
| General Part: | |
| Work frequency: | 300MHz~800MHz(Others can be customized) |
| Output power: | 5-8W (Adjustable) |
| Modulation: | COFDM 2K QPSK/TDS-OFDM |
| Channel bandwidth: | 6/7/8MHz (Adjustable) |
| Encryption: | AES-256, ISS,BISS |
| Code stream | 0.8Mbps~10Mbp |
| End to end delay: | <100ms |
| 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: | 5W (37dB)More than 100km LOS from UAV to ground, 1-3km NLOS on 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. |
| Two way voice: | Two way voice is optional |
| Others: | |
| Antenna: | Omnidirectional handheld 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-800MHz |
| Receive sensitivity: | -106dB |
| End to End Delay: | <100ms |
| Power supply: | AC 220V |
| Audio&Video: | |
| Video output: | HDMI,RJ45, HD/SD-SDI |
| Video compression: | H.264,MPEG-4 ,MPEG-2@ ML 4:2:2 compatible with 4:2:0 |
| Resolution: | 1080P(1920*1080) compatible with 720×576 |
| Others: | |
| Reverse Control | RS232,RS485,TTL |
| Weight: | 2.0kg |
| Size: | 23×16.5×4.5cm(L × W ×H) |
| Interface: | One way HDMI or HD-SDI |
| Antenna | Yaggi directional antenna and 2.8～4.8meter omnidirectional FRP antenna |
| 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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