Can this device be customized?

Yes, flexible customization options are available.

What are the operating temperature limits?

The device operates within a temperature range of 0 to +45 degrees Celsius.

H. 264 Single HD Modulator 1 HDMI to DVB-T RF Encoder Modulator

Name: H. 264 Single HD Modulator 1 HDMI to DVB-T RF Encoder Modulator
Brand: Catcast Technology Co., Ltd. (Chengdu)
SKU: 2211610245

Sichuan, ChinaCatcast Technology Co., Ltd. (Chengdu)

US$180.00-250.00

1 set

Product profile

Customization

Available

Type

TV Front-end Equipment

Function

Signal Transmission Equipment

Model NO.

HP6503

Certification

CE, SGS,FCC

Condition

New

Input

HDMI

Output

DVB-T RF

Bandwidth

6/7/8MHz

Frequency Range

100~860MHz

Carrier

2K and 8K

RF Level

70 ~ 100 dBuV

Video Encoding

MPEG-4 Avc/H.264

Transport Package

Carton

Specification

27cm*17cm*7cm

Trademark

CatCast

Origin

Chengdu, China

HS Code

8517623990

Production Capacity

500PCS/Month

Key features

H.264 Video Encoding: Supports MPEG-4 AVC/H.264 compression with bitrate 5-15 Mb/s.

Wide Frequency Range: Operates within 100~860 MHz for versatile signal transmission.

Multiple Bandwidth Options: Compatible with 6, 7, and 8 MHz bandwidth standards.

Adjustable RF Output: RF level continuously adjustable from 70 to 100 dBuV in 1dB steps.

Dual Carrier Support: Handles both 2K and 8K carrier configurations for DVB-T.

Compact Wall Mount Design: Small size (125x100x28mm) and lightweight (0.5kg) for easy installation.

Flexible Customization: Offers flexible customization options for specific requirements.

Fast Shipping Delivery: Typical delivery within 5-7 days via DHL, TNT, FedEx, or UPS.

Company profile

In-stock CapacityQuality AssuranceR&D CapabilitiesProduct Certification

Catcast Technology Co., Ltd. (Chengdu)

Sichuan, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Flexible customization CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai Port, Shenzhen PortAverage Response Time: ≤4.86h CertifiedTerms of Payment: T/T, Western Union, PayPal

AI-Powered supplier vetting

SummaryCatcast Technology Co., Ltd. (Chengdu) is a China-based limited trading company established in 2016 with five employees. It offers broadcasting and IPTV-related equipment, including modulators, encoders, IP gateways, IRDs, optical transmitters, EDFAs, IPTV system servers, and set-top boxes. The supplier reports CE product compliance certification and has an audit record conducted by TUV Rheinland, valid from April 9, 2025 to April 8, 2026, although the provided audit result is not explained. Service-management documentation is weak: no written procedures or records are reported for supplier assessment, corrective and preventive actions, or complaint handling. R&D resources are limited to one engineer, with no new products launched in the past year, no ODM, SDK, private-mold, or 3D design services. Flexible customization is stated, but production capability cannot be confirmed because the company is identified as a trading company and reports zero cooperative suppliers. No Fortune 500 customer cooperation...

Supplier typeThe supplier is consistently identified as a trading company and a limited company, with five employees and no larger-company affiliation. Its stated business and product scope covers AI, robotics, equipment, broadcasting, and IPTV-related products, indicating a trading-oriented rather than clearly manufacturing-oriented profile.

CertificationsThe supplier reports CE product compliance certification. A TUV Rheinland audit record is provided with validity from April 9, 2025 to April 8, 2026, but the audit result is listed only as “0” without an interpretation, so the audit outcome itself cannot be assessed.

After-Sales capabilityThe supplier reports no written procedures or records for complaint handling, service-capability assessment, or corrective and preventive actions. It also has no overseas warehouse, showroom, agents, branches, or reported offline trade-show participation, indicating limited documented and local service infrastructure.

R&D capabilityInnovation evidence is limited: the supplier has one R&D engineer, launched no new products in the past year, and reports no ODM, SDK, private-mold, professional technical-supplier, or 3D software design capability. These stated limitations indicate weak documented innovation capability.

Customization capabilityThe supplier explicitly states that it provides flexible customization through its R&D/design capability. However, it separately reports no private-mold and no 3D software design services, so the evidence supports some customization but not advanced tooling or 3D-design capability.

Client casesThe supplier reports no cooperation with Fortune 500 companies. No named customer cases, reference projects, or independently described customer successes are provided, leaving customer-case strength unverified.