ampnode4
Flexible and secure amplifier
AVAILABLE TO ORDER
The ampnode4 is a 4-channel network audio amplifier that prioritizes security, safety, and reliability, delivering 600W total power with flexible power sharing across channels in a space-efficient half-rack form factor. This AES67 network audio amplifier excels in commercial installations requiring powerful DSP signal processing, Q-SYS integration, and advanced security features.
Built on the nnounce™ secure and scalable audio platform, the ampnode4 supports all contemporary IP audio protocols including AES67, RTP, and VoIP with AES256-GCM encryption, and supports modern network standards, including IPv6. Its hardware neural engine enables advanced applications such as gunshot detection and speech-to-text processing.
Designed for AV integrators, the ampnode4 offers Q-SYS and Bosch PRAESENSA compatibility with cloud connectivity through Simpleway CX, making it ideal for commercial audio systems in corporate, education, and retail environments.
Delivers 600W total power in a compact 1U half–width rack package
Allocate power to 4 channels any way required thanks to power sharing
Use auto–setup to automatically optimize settings for speakers
Process audio using powerful built–in processing engine
Hardware neural engine
Keep your audio streams private by adding encryption to industry standard audio protocols
Securely connect your infrastructure to cloud systems
REAR VIEW
Key highlights
Neural engine
Hardware neural engine for applications such as gunshot detection and speech to text.
Third-party compatibility
Can be used as part of Q-SYS and Bosch PRAESENSA paging system.
Security is a top priority
Can communicate over the network using all contemporary audio standards such as AES67, RTP or VoIP. It can add an extra encryption layer to prevent eavesdropping by malicious actors.
Connect with cloud
A secure–enclave element built in enables secure connectivity to all major industry cloud providers. The device can be used with Simpleway CX cloud out of box.
| Product | ampnode4 | ||
| Order ID | WA002 | ||
| Description | Secure 4–channel amplifier with built–in processing and I/O | ||
| Audio | 600W Total rated power DA Converter: 24 Bit @ 48 kHz 115 dB–A Dynamic Range – 0.00x % THD+N Max output level 7.6 Vrms 2.5 ms end–to–end latency in AES67 mode AD Converter: 24 Bit @ 48 kHz 125 dB–A Dynamic Range – 0.00x % THD+N Max input level 18 dBU / 6.16 Vrms Crosstalk (1 kHz) – 60 dB Input impedance 20 kΩ balance CMRR 60 dB |
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| Connectivity |
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| DSP | Built–in web–based graphical DSP pipeline designer 60+ Component library Extended precision floating point processing API library |
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| User Interface | Front panel diagnostic LEDs Rear panel diagnostic LEDs Web–based interface Cloud–connected |
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| Security | Secure boot Encrypted firmware Tamper sensing Secure enclave chip AES256–GCM encryption for AES67 |
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| Compatibility | Q–SYS, Bosch PRAESENSA | ||
| Storage | Onboard microSD card slot, included 64 GB card | ||
| Environmental | Operating temperature range 32 °F – 122 °F (0 °C – +50 °C) Storage temperature range 14 °F to 140 °F (–10 °C – +60 °C) |
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| Power | IEC 10 A Connector 100–240 VAC @ 50–60Hz Universal regulated switch mode with PFC, SRM |
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| Dimensions | 210 mm (W) x 290 mm (D) x 40 mm (H) 2 700 g without mounting kit |
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| Accessories | Mounting kit |
Specifications
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Ideal to combine with our reliable and secure audio integration device ionode4
Bridging the Gap Between Sound and Vision
While nnounce devices are fully integratable with other PA ecosystems, such as Q-SYS, their true power emerges when perfectly paired with Simpleway’s digital signage and public address cloud software, creating a uniquely cohesive and effective communication experience.
Retail, hospitality, educational, healthcare sectors, warehouses, company campuses, and more can adopt the nnounce platform with Enterprise CX system, meeting diverse communication needs and empowering synchronized messaging across environments.
nnounce products paired with Airport CX elevate the passenger experience for airports of all sizes. Operators can instantly trigger announcements for specific flights or trips, with displays automatically updating to show accurate, real-time information, keeping travelers informed and enhancing their journey.
For ground public transport, including trains, ferries, and buses, the Transit CX platform unified with nnounce devices allows for robust and timely management of location-specific announcements and visual information updates throughout entire transportation networks.
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