Yealink PA20, 2x50W Power Amplifier, Dante & Analog In, Phoenix Connectors, Compact Fanless Metal Chassis.
The Yealink PA20 is a compact high-efficiency Class-D power amplifier delivering 2x 50W output (at 4 ohms) or 2x 25W (at 8 ohms) for passive ceiling speakers and conference soundbars. Featuring Dante digital audio and analog 3.5mm inputs, RS-232 control, and a fanless silent design, it provides clean, powerful audio amplification for meeting spaces.
Product Overview
Designed to drive high-fidelity passive speakers in executive conference rooms and training spaces, the PA20 receives digital audio directly over the network via Dante or through standard balanced analog line inputs. Its Class-D amplification stage provides crisp, distortion-free vocal reproduction and presentation audio. With a compact, fanless aluminum chassis, the PA20 operates in total silence, making it ideal for discreet mounting behind displays, inside podiums, or under conference tables. RS-232 and IP control interfaces allow automated volume adjustments and muting synchronized with room control systems.
Why Buy This Product
2x 50W High-Fidelity Power
Powers room speakers with clean, distortion-free speech and media sound.
Dante Network Input
Ingests digital audio over Ethernet directly from the room's AV matrix.
100% Silent Operation
Fanless aluminum chassis prevents distracting background fan noise.
Best for These Applications
High-Ceiling Boardrooms
Driving distributed passive ceiling speakers for uniform sound coverage.
Classrooms & Training Centers
Amplifying instructor voices and multimedia audio.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Weight | 0.72 |
| Shipping Weight | 1.25 |
| Accessory Type | av-hub |
| Interfaces | 2x Phoenix Speaker Out (2x50W @ 4Ω / 2x25W @ 8Ω), 1x RJ45 Gigabit (Dante/Control), 1x 3.5mm Audio In, 1x RS-232, 1x USB |
| Compatibility | Passive Ceiling Speakers, Passive Wall Soundbars, Yealink AV ONE Ecosystem, Dante Audio |
| Power Supply | DC 24V/3.75A Power Supply Included |
| Dimensions | 165mm x 115mm x 35mm |
| Stock | 4 |
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