SOUKA builds carrier-grade RF modulation infrastructure for hotels, campuses, hospitals, and enterprise MDU networks. We eliminate adjacent-channel interference, phase noise, and transmission attenuation over legacy coaxial cabling.
SOUKA’s Cable TV Modulators are purpose-built for commercial venues that demand broadcast-quality RF delivery without complex on-site calibration. Our advanced modulation engine converts multi-channel HDMI, SDI, and IP (SPTS/MPTS) feeds into ultra-clean DVB-C/T, ATSC, ISDB-T, or DTMB RF carriers for reliable long-distance distribution over existing RG6/RG11 coaxial networks.
By integrating SAW microwave filtering with dynamic digital attenuation (0–30dB), each unit resolves high-density frequency congestion while preserving uncompressed 1080P/4K visual fidelity across thousands of TV endpoints 24/7.
The SKD711X Encoder Modulator integrates 4 or 8 HD inputs and 256 IP streams into a single device, outputting 4-8 RF channels supporting major global broadcast standards (DVB-C/T/T2, DTMB, ATSC, ISDB-T). It offers centralized management via a user-friendly web interface for efficient configuration and monitoring, while delivering high-performance, stable output suitable for demanding environments like hotels and hospitals.
The SKD-26C is a universal chassis and fully compatible with SOUKA’s SKD2681 modulator and those of most other manufacturers. It is capable of holding 16 professional modulators depend on different power supply it works with.
The SKD-27-3 enables you to fit any SKD271X, SKD272X and SKD296X modulators into a standard 19’’ rack or cabinet. The bracket takes up one rack slot (1RU) with 3 slots for modulators.
The SKD27-F2D is a is designed for stand alone use of SKD271X and SKD272X encoder modulator. It can power up the digital modulator with a 12V 2A adaptor simply by plug in its F connector.
The SK-963B is a cost-saving RF modulator . It's fixed channel and adjacent one with professional performance. It's with SAW flitering and available for any cable channel from 45-860MHz. This unit offers high performance, low cost and compact design.
Fixed adjacent channel RF modulator with 1RF output -- SK 963A Single Adjacent Channel Audio Video RF Modulator for Cable System.
3SAW fliters with 115dBμV output level
The SK-16 is a professional quality passive output combiner with 16 input ports. It is applied where the signals from multiple modulators must be combined and distributed over the cable distribution network.
The SK-24 is a professional quality 24 ports passive output combiner designed for private cable networks employing multiple modulators and processing equipment.
The SKD711X Encoder Modulator integrates 4 or 8 HD inputs and 256 IP streams into a single device, outputting 4-8 RF channels supporting major global broadcast standards (DVB-C/T/T2, DTMB, ATSC, ISDB-T). It offers centralized management via a user-friendly web interface for efficient configuration and monitoring, while delivering high-performance, stable output suitable for demanding environments like hotels and hospitals.
The SKD-26C is a universal chassis and fully compatible with SOUKA’s SKD2681 modulator and those of most other manufacturers. It is capable of holding 16 professional modulators depend on different power supply it works with.
The SKD-27-3 enables you to fit any SKD271X, SKD272X and SKD296X modulators into a standard 19’’ rack or cabinet. The bracket takes up one rack slot (1RU) with 3 slots for modulators.
The SKD27-F2D is a is designed for stand alone use of SKD271X and SKD272X encoder modulator. It can power up the digital modulator with a 12V 2A adaptor simply by plug in its F connector.
The SK-963B is a cost-saving RF modulator . It's fixed channel and adjacent one with professional performance. It's with SAW flitering and available for any cable channel from 45-860MHz. This unit offers high performance, low cost and compact design.
Fixed adjacent channel RF modulator with 1RF output -- SK 963A Single Adjacent Channel Audio Video RF Modulator for Cable System.
3SAW fliters with 115dBμV output level
The SK-16 is a professional quality passive output combiner with 16 input ports. It is applied where the signals from multiple modulators must be combined and distributed over the cable distribution network.
The SK-24 is a professional quality 24 ports passive output combiner designed for private cable networks employing multiple modulators and processing equipment.
Move beyond disconnected hardware silos. Souka packages high-performance interactive media distribution and intelligent property automation into complete, field-proven architectural solutions engineered to future-proof commercial properties.
Carrier-grade IPTV, PMS integration, and smart room control architecture for luxury hospitality.
Explore IPTV Blueprint
Carrier-grade IPTV, PMS integration, and smart room control architecture for luxury hospitality.
Explore IPTV Blueprint
Carrier-grade IPTV, PMS integration, and smart room control architecture for luxury hospitality.
Explore IPTV Blueprint
Carrier-grade IPTV, PMS integration, and smart room control architecture for luxury hospitality.
Explore IPTV Blueprint
Carrier-grade IPTV, PMS integration, and smart room control architecture for luxury hospitality.
Explore IPTV BlueprintSee how leading system integrators and enterprise clients deploy Souka infrastructure to power robust, high-performance systems worldwide.
Located in Shuangshui Town, Xinhui District, a region known for its large overseas Chinese population, this meticulously designed business hotel boasts convenient transportation. Within a 20-minute drive, guests can easily reach Shuangshui Station, Xinhui Station, Jiangmen Station, Bird Paradise, Liang Qichao Memorial Hall, Guifeng Mountain Forest Park, and other tourist and leisure areas. The hotel features stylish guest rooms, the all-day dining restaurant "Hua Hui Wei," a lobby bar, and multi-functional meeting rooms. It also offers flexible social and work areas, a fitness center, a self-service laundry room, and specialty shops, ensuring guests' convenience throughout their stay.
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Located in the core business district of Huaqiao, Kunshan Huaqiao Zhongcheng Holiday Hotel primarily caters to business meetings and inter-provincial business travelers. With a large number of guest rooms and a high volume of guests, it has specific and essential requirements for a high-concurrency television system, unified brand management, and convenient additional functions for meeting guests. To align with the standardized operating guidelines of the InterContinental Hotels Group, the hotel adopted the Dingshengwei IPTV system solution to build an integrated in-room audio-visual platform suitable for large business hotels.
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Located in the core area of Changsha Economic and Technological Development Zone, within the Changsha Shijing International Plaza, the Holiday Inn Express Changsha Shijing Plaza sits atop a 150-meter-tall twin-tower complex. The hotel boasts convenient transportation, just a 25-minute drive from Huanghua Airport and a half-hour drive from the Changsha South High-Speed Railway Station. It's also a 5-minute walk from Songya Lake (South) Metro Station. As a brand under the InterContinental Hotels Group, the hotel's distinctive design, efficient, simple, convenient, and human-centered service philosophy help guests balance work and life, inspire creativity, and usher in a new era of intelligent business travel in Changsha.
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The Huazhou Huaxun Wyndham Hotel is a large-scale project built by Huazhou Huaxun Weihong Investment Co., Ltd. It integrates business reception, leisure and vacation, and conference and banquet services. As a high-end member of the Wyndham Group, it boasts an exceptional service concept, an intelligent guest room system, a 1,500-square-meter pillarless banquet hall, and specialty restaurants, providing business elites and traveling families with an experience that exceeds expectations.
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Kyriad Hotel (Shenzhen Sun Yat-sen University Zhenmei Metro Station Branch) is located in the heart of Guangming Science City, right next to the Zhenmei Metro Station of Shenzhen Metro Line 6. It's opposite the Seventh Affiliated Hospital of Sun Yat-sen University and adjacent to Sun Yat-sen University. The hotel has 131 rooms, offering various room types including king rooms, twin rooms, suites, and executive suites. Kyriad Hotel (Shenzhen Sun Yat-sen University Zhenmei Metro Station Branch) aims to provide guests with excellent service, allowing them to "live in the moment and enjoy the present." The surrounding area boasts convenient access to shopping malls, banks, restaurants, and other amenities.
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Located in the heart of the Songgang Town business district in Bao'an District, Shenzhen, within the future Guangdong-Hong Kong-Macao Greater Bay Area economic zone, the LianTou Oriental Courtyard Hotel is an international business hotel invested and constructed by Shenzhen LianTou Real Estate Co., Ltd. It features over 200 modern guest rooms and suites spread across floors 20 to 29, along with a Western restaurant, executive lounge, and meeting facilities, all equipped with advanced technology and exclusive amenities.
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Located in Shuangshui Town, Xinhui District, a region known for its large overseas Chinese population, this meticulously designed business hotel boasts convenient transportation. Within a 20-minute drive, guests can easily reach Shuangshui Station, Xinhui Station, Jiangmen Station, Bird Paradise, Liang Qichao Memorial Hall, Guifeng Mountain Forest Park, and other tourist and leisure areas. The hotel features stylish guest rooms, the all-day dining restaurant "Hua Hui Wei," a lobby bar, and multi-functional meeting rooms. It also offers flexible social and work areas, a fitness center, a self-service laundry room, and specialty shops, ensuring guests' convenience throughout their stay.
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Located in the core business district of Huaqiao, Kunshan Huaqiao Zhongcheng Holiday Hotel primarily caters to business meetings and inter-provincial business travelers. With a large number of guest rooms and a high volume of guests, it has specific and essential requirements for a high-concurrency television system, unified brand management, and convenient additional functions for meeting guests. To align with the standardized operating guidelines of the InterContinental Hotels Group, the hotel adopted the Dingshengwei IPTV system solution to build an integrated in-room audio-visual platform suitable for large business hotels.
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Located in the core area of Changsha Economic and Technological Development Zone, within the Changsha Shijing International Plaza, the Holiday Inn Express Changsha Shijing Plaza sits atop a 150-meter-tall twin-tower complex. The hotel boasts convenient transportation, just a 25-minute drive from Huanghua Airport and a half-hour drive from the Changsha South High-Speed Railway Station. It's also a 5-minute walk from Songya Lake (South) Metro Station. As a brand under the InterContinental Hotels Group, the hotel's distinctive design, efficient, simple, convenient, and human-centered service philosophy help guests balance work and life, inspire creativity, and usher in a new era of intelligent business travel in Changsha.
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The Huazhou Huaxun Wyndham Hotel is a large-scale project built by Huazhou Huaxun Weihong Investment Co., Ltd. It integrates business reception, leisure and vacation, and conference and banquet services. As a high-end member of the Wyndham Group, it boasts an exceptional service concept, an intelligent guest room system, a 1,500-square-meter pillarless banquet hall, and specialty restaurants, providing business elites and traveling families with an experience that exceeds expectations.
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Kyriad Hotel (Shenzhen Sun Yat-sen University Zhenmei Metro Station Branch) is located in the heart of Guangming Science City, right next to the Zhenmei Metro Station of Shenzhen Metro Line 6. It's opposite the Seventh Affiliated Hospital of Sun Yat-sen University and adjacent to Sun Yat-sen University. The hotel has 131 rooms, offering various room types including king rooms, twin rooms, suites, and executive suites. Kyriad Hotel (Shenzhen Sun Yat-sen University Zhenmei Metro Station Branch) aims to provide guests with excellent service, allowing them to "live in the moment and enjoy the present." The surrounding area boasts convenient access to shopping malls, banks, restaurants, and other amenities.
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Located in the heart of the Songgang Town business district in Bao'an District, Shenzhen, within the future Guangdong-Hong Kong-Macao Greater Bay Area economic zone, the LianTou Oriental Courtyard Hotel is an international business hotel invested and constructed by Shenzhen LianTou Real Estate Co., Ltd. It features over 200 modern guest rooms and suites spread across floors 20 to 29, along with a Western restaurant, executive lounge, and meeting facilities, all equipped with advanced technology and exclusive amenities.
+Concise technical answers regarding SOUKA digital CATV modulators, multi-standard RF modulation (QAM, ATSC, DVB-T, ISDB-T), coaxial RF distribution, high MER signal integrity, and Web GUI management.
Yes. SOUKA modulators convert video sources into standard digital TV channels (e.g., Clear QAM, ATSC, or DVB-T) that can be scanned directly by any TV with a built-in digital tuner. This completely eliminates the need for set-top boxes (STBs) in hotels, hospitals, gyms, student dorms, and sports bars—drastically slashing hardware procurement CapEx and remote-control clutter.
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Your commercial inquiries, project blueprints, and intellectual property are fully protected by strict confidentiality compliance.
Skip the basic customer service. Your technical specifications are directly evaluated by Souka's senior R&D and system architecture teams.
Gain direct access to source manufacturing pricing, rigorous 24/7 full-load aging tests, and full life-cycle tech support.
Need a reliable manufacturing partner for your next project? Our global support team is standing by.
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