Hanwha SPA-D1000 IP Audio Module

Hanwha SPA-D1000 IP Audio Module

The Hanwha SPA-D1000 is a compact, networked audio solution designed to integrate IP-based audio functionality into security systems, public address networks, and commercial communication infrastructure. This versatile module combines a built-in 10W Class D amplifier with advanced network capabilities, enabling reliable audio distribution across multiple zones and endpoints through standard Ethernet connectivity.

Key Features

• Built-in 10W Class D amplifier with +6dBV ± 3dB output level
• PoE+ support (IEEE 802.3at Type 2 Class 4) for simplified single-cable installation
• 1GB internal storage plus micro SD card slot (up to 32GB) for audio file management
• Multi-source dynamic PA control supporting up to 48 audio channels and 256 zone configurations
• SIP VoIP integration with support for leading softphone and PBX systems
• Text-to-speech functionality in multiple languages (English, German, French, Spanish, Russian)
• One dry contact input and one NO dry contact output for external device integration
• Web-based interface for straightforward configuration and control
• Compact form factor: 123(W) x 80(H) x 30.6(D)mm, weighing only 0.24kg

Technical Specifications

• Audio Performance: THD+N ratio less than 0.1% (AES17 LPF), S/N ratio greater than 91dB (20kHz LPF, A-weighted)
• Supported Formats: WAV, MP3 in mono/stereo (64-320 kbps) with sampling rates from 16kHz to 48kHz
• Connectivity: 10/100 Base-T Ethernet with support for IPv4, HTTP, SIP, mDNS, DNS, NTP, TCP, UDP, DHCP, ARP, ICMP
• Security: SHA-2 encryption, digest authentication, password protection (admin, setup, user, guest levels), user access logging
• Operating Conditions: Temperature range -20°C to +50°C; humidity 10-85% RH (non-condensing)
• API Support: SUNAPI for third-party integration and custom automation
• Certifications: EMC (KS C 9832/9835, EN 55032/55035, FCC Part 15 Subpart B, ICES-003); Safety (KC 62368-1, UL 62368-1, CAN/CSA 62368-1)

Applications

The SPA-D1000 is ideal for enterprise public address systems, emergency notification networks, retail background music distribution, security announcements, and integrated IP audio installations in commercial facilities. Its multi-zone control capabilities and SIP compatibility make it suitable for converged voice and audio networks.

Ted Perry

The SPA-D1000 addresses a critical gap in IP audio infrastructure: converting legacy analog speaker systems and integrating them into modern networked environments. The dual PoE/PoE+ support eliminates separate power requirements, reducing installation complexity and cabling costs. The exceptional audio quality metrics—sub-0.1% THD and 91dB S/N ratio—ensure intelligible speech and high-fidelity music playback, essential for both security and commercial applications.

Support for up to 48 simultaneous audio sources with 256 addressable zones provides enterprise-grade scalability, while SIP integration enables direct interoperability with existing VoIP infrastructure. The inclusion of local storage (1GB + 32GB expandable) coupled with scheduled playback capabilities allows autonomous operation without continuous network dependency. Security features including SHA-2 authentication and user access logging meet compliance requirements for institutional deployments.

The compact white housing and modest power consumption via PoE+ make this module suitable for ceiling, wall, or rackmount installation in space-constrained environments.