SF-NP16E

RDL SF-NP16E - 16 W Dante Audio Amplifier with PoE+ for 70V / 100V Systems

The RDL SF-NP16E is a compact, professional Class D power amplifier that converts a single Dante network audio channel into a mono constant voltage output at 70V or 100V. Delivering 16W RMS at 0 dBFS input, it is ideal for commercial, educational, and industrial sound reinforcement systems.

The amplifier is powered via PoE+ (Power over Ethernet Plus) or an external 24 V DC power supply. Its built-in port protection feature automatically limits current draw to prevent PoE+ port shutdown during overload conditions. The internal VCA allows remote volume control using a 10 kΩ potentiometer or 0-10 V DC control voltage. It is also compatible with RDL remote level controls.

No special software is required for setup. A green LED indicates valid Dante network sync, while a yellow LED shows mute status. The all-metal enclosure supports free-standing, surface, or rack mounting. The unit is plenum rated (UL 2043), making it suitable for installation in air-handling spaces.

Functionality:

• converts Dante audio to 70V or 100V constant voltage output
• powered via PoE+ or external 24 V DC supply
• automatic current limiting - protects PoE+ port from shutdown
• built-in VCA for remote volume control
• compatible with RDL remote controls (potentiometer, encoder, pushbutton)
• LED indicators: Dante sync, mute, port protection
• Dante sample rates: 44.1 / 48 / 88.2 / 96 kHz
• no special software required for setup

Features:

• output power: 16 W RMS
• constant voltage output: 70V or 100V
• Class D - high efficiency and low heat generation
• thermal and short-circuit protection
• compact metal enclosure - free-standing, surface, or rack mount
• UL 2043 compliant - suitable for plenum installations
• made in the USA - designed for continuous duty in demanding AV systems

The RDL SF-NP16E is a reliable and flexible solution for professional AV installations requiring high-quality Dante integration and constant voltage amplification.