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COFDM HD-SDI Camera Portable Video Transmitter Long Power Supply Time

COFDM HD-SDI Camera Portable Video Transmitter Long Power Supply Time

  • COFDM HD-SDI Camera Portable Video Transmitter Long Power Supply Time
COFDM HD-SDI Camera Portable Video Transmitter Long Power Supply Time
Product Details:
Place of Origin: China
Brand Name: HOWMELLY
Certification: CE,FCC,ROHS
Model Number: HMMAT02
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: 1 whole set strictly packed in paper carton
Delivery Time: 5-15days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000sets per month
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Detailed Product Description
Modulation: COFDM 2K QPSK/TDS-OFDM Output Power: 1W~5W (Adjustable)
Work Frequency: 300MHz~5.8GHz (Adjustable) Encryption: AES-256,,BISS,ISS
Video Input: HDMI Or SDI,AV Resolution: 1080P(19208*1080)compatible With 720× 576@ Transmit Rate Is 30fps
Transmit Distance: City Area:1-3 Kilometer Weight: 2.0kg (include Battery)
Size: 215mm×120mm×70mm(L × W ×H)
High Light:

portable wireless video transmitter and receiver


portable wireless hdmi transmitter

COFDM HD-SDi Camera Wireless Portable Video Transmitter


Product Description:

HMMAT02 is a powerful wireless transmitter designed to transmit real-time,high-quality video from cameras for news gathering,sports,and entertainment applications.
The transmitter features HD/SD-SDI and HDMI inputs with COFDM transmission in a small,lightweight design.
HMMAT01 is a perfect choice when broadcast high quality video in long range with heavy block and buildings.
Meanwhile our COFDM technology ensures the transmisson of uninterrupted,live TV pictures
over long ranges despite the effect of obstruction,building and other common non-line-of-sight limitations.


Product Sell Point:

1. Can stably transmitter video&audio signal under the condition of high-speed mobile and multipath interference.

2. H.264/H.265 digital video processing and coding

3. High definition full HD picture 1080P(1920*1080)

4. Long power supply time,can continously work over 4 hours.

5. With LCD display to show parameters,parameters are adjustable.

6. Excellent anti-interference performance under complex electromagnetic condition.

7. One-way picture,one/two way voice,reverse control cloud deck function are available.

8. Strong transmitter capability NLOS.

9. Space diversity reception capability.


Transmitter Picture:

COFDM HD-SDI Camera Portable Video Transmitter Long Power Supply Time 0

Transmitter HMMAT02 Specification:

General Part:
Work frequency: 300MHz~5.8GHz (Adjustable)
Output power: 1W~5W (Adjustable)
Channel bandwidth: 1.25/2/4/6/8MHz (Adjustable)
Encryption: BISS,ISS,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: City area:1-3 kilometer
Audio&Video Part:
AV data format: MPEG-2,MPEG-4@ML 4:2:0
Video input: HDMI,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
Antenna: Standard Sucker Antenna or 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 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
Video output: HDMI or 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
Weight: 2.0kg
Size: 1U,19inch crate (480mm×220mm×45mm(L × W ×H)

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

Contact Details
Shenzhen Howmelly Technology Co., Ltd.

Contact Person: April Gao

Tel: 8615914062150

Send your inquiry directly to us
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