DVB-ASI Multiplexer IP Mux with 4/8 Channel ASI Inputs/Outputs, Web Management Software Available, Best for CATV Broadcasting System

Description

FMUSER's advanced ASI multiplexer and IP multiplexer solution combines versatile transport stream processing with modern network capabilities, engineered for CATV and digital TV broadcast systems. Supporting 4 to 8 configurable ASI inputs/outputs and 3 bidirectional IP ports, this professional-grade multiplexer efficiently combines up to 513 IP streams and 8 ASI channels into 5 optimized MPTS outputs, maintaining full flexibility between input/output allocation across all ASI interfaces.

Key features include automatic PSI/SI table generation, real-time PID remapping, and precision PCR correction to ensure broadcast-compliant output streams. The integrated IP multiplexer functionality enables simultaneous processing of IPTV and traditional ASI signals through three independent GbE ports, while the web-based management platform allows remote configuration of service filtering, EPG insertion, and conditional access parameters.

With dual redundancy support through backup ASI outputs and a compact 1RU design, this ASI multiplexer stands out for its operational reliability in head-end systems. The front-panel LCD interface simplifies on-site monitoring, while advanced TS processing capabilities - including transport stream re-multiplexing, null packet removal, and dynamic bitrate management - make it ideal for bandwidth optimization in cable TV networks and digital broadcasting environments.

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Available Models

• H-8ASI-MUX  -  is a universal ASI IP multiplexer and gateway that allows for seamless conversion between ASI to IP and IP to ASI. It features 8 programmable ASI inputs or outputs, with IP input /and Ouput capability.
• H-4ASI-MUX  -  is a universal ASI IP multiplexer and gateway that allows for seamless conversion between ASI to IP and IP to ASI. It features 4 programmable ASI inputs or outputs, with IP input /and Ouput capability.

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Key Features & Benefits

Experience unparalleled flexibility in signal aggregation within hybrid ASI/IP infrastructures with our advanced multiplexer solutions. 

1. Multi-Format Input/Output Flexibility

• Simplify signal aggregation across hybrid ASI/IP infrastructures with unmatched scalability.
• 8-Channel ASI Routing: Configure 4-8 bidirectional ASI ports (input/output selectable) for legacy device integration
• High-Capacity IP Gateway: Process 513 UDP/RTP streams (512 via dual GbE ports + 1 data port) for IPTV/OTT workflows
• Redundant Output Design: Dual independent ASI outputs (mirrored BNC) + 5 MPTS IP streams (4 via GbE, 1 via data port)
• Bypass Mode: Direct pass-through of unmodified input streams for emergency backup scenarios

2. Intelligent Transport Stream Processing

Ensure broadcast-compliant output with precision signal conditioning.

• PID Management Suite: Real-time filtering, remapping, and PSI/SI table regeneration for service customization
• PCR Correction Engine: <50μs clock accuracy meeting DVB/ATSC synchronization standards
• Code Stream Optimization: 2GB buffer memory prevents packet loss during bitrate spikes
• Service Multiplexing Logic: Merge 8 ASI + 512 IP inputs into 2 independent MPTS channels

3. Broadcast-Grade Compliance & Reliability

Meet global standards while minimizing operational downtime.

• Dual Redundant Multiplexers: 2 isolated processing engines for fail-safe operation (EN300 468/ISO13818 compliant)
• Unicast/Multicast Support: Flexible IP streaming via RTP, RTSP, or UDP protocols
• Service Preservation: Null packet replacement maintains constant output bitrate
• Dual Power Supplies: Hot-swappable units (optional) for 24/7 head-end operation

4. Centralized Network Management

Streamline monitoring and control across distributed systems.

• Web-Based NMS Platform: Browser-access interface for remote configuration/status checks
• EPG/CA Integration: Insert electronic program guides and conditional access data via GUI
• Real-Time Diagnostics: ASI/IP signal health monitoring with BER/SI table alerts
• Preset Templates: Save/recall multiplexing profiles for rapid service deployment

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Specifications

Why Choose FMUSER

This budget-focused framework ensures affordability across the product lifecycle. By offering factory-direct pricing and integrated solutions, broadcasters minimize upfront capital expenditure while reducing hidden costs in installation, maintenance, and system scaling.

• Turnkey Headend Solutions: All-in-one IPTV/CATV multiplexing systems eliminate third-party hardware dependencies, cutting project planning costs by 30-50%.
• Competitive Factory Pricing: Direct manufacturing partnerships in China provide 20-35% savings versus traditional distributors, with bulk order discounts for multi-unit deployments.
• Wholesale Optimization: Volume-based pricing tiers (5+ units) reduce per-channel costs for large-scale TV networks and multi-region operators.
• Unified Support Contracts: 3/5-year service packages combine 24/7 remote troubleshooting, prioritized spare parts access, and optional on-site technician dispatch—cutting annual maintenance budgets by up to 40%.
• Future-Proof Scalability: Modular architecture allows incremental upgrades (e.g., adding IP ports or ASI channels) without full system replacements.

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About FMUSER

FMUSER delivers cost-effective CATV broadcasting solutions through integrated hardware-software systems designed for rapid deployment and scalable operations. As a turnkey provider, we offer end-to-end IPTV/ASI multiplexing platforms with factory-direct pricing from China, ensuring up to 40% savings over traditional suppliers.

Our all-in-one headend solutions minimize upfront investments while providing 24/7 technical assistance, bulk-order discounts, and modular upgrades to future-proof infrastructure. With streamlined supply chains and comprehensive service packages—including remote troubleshooting, onsite support, and multi-year warranties—we empower broadcasters to achieve reliable signal delivery at reduced lifecycle costs, backed by response times under 4 hours for critical support cases.

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