SoundTube IPD‑HUB 2 2‑Channel Dante Network DSP Amplifier

The IPD‑HUB 2 is a two‑channel DSP amplifier powered via PoE/PoE+ or a 24 V DC power supply, designed for Dante/AES67 networked audio distribution. It is engineered for scalable commercial installations using passive loudspeakers and delivers up to 12 W per channel over 40 W PoE power.

Equipped with both Dante and local (Axiom) inputs, the unit supports local and network-based volume control and source selection. Integrated DSP offers mixing, equalization, and preset recall functionality. A compact rack or surface mount design with a standard 2‑inch form factor allows flexible deployment.

Includes AC‑HUB2‑CBL‑RDL adapter cable. Warranty coverage follows SoundTube standard: five years on speakers and three years on electronics.

Key Features

• Power Options: PoE, PoE+, 40 W PoE, or 24 V DC input
• Power Output: 12 W per channel (with 40 W PoE)
• Inputs: Dante™, Axiom local input, 2 RJ45 ports
• Outputs: Phoenix‑style terminals driving (2) 8 Ω or (4) × 16 Ω passive speakers
• Integrated DSP: Input mixing, EQ, preset recall, paging priority support
• Control options: Local via RVC‑1 or Axiom C1, or network via STNet/unIFY control center
• Certifications: CE, UL60065, UL2043, ETL‑C/US
• Compact Size: 1U‑height chassis (1.75″) with rack‑mount capability
• Included: AC‑HUB2‑CBL‑RDL adapter cable

Technical Specifications

• Height: 1.75″ (44.45 mm)
• Width: 8″ (203.2 mm)
• Depth: 6″ (152.4 mm)
• Weight: 7.71 lbs (3.50 kg)
• Power Output: 12 W per channel @ 40 W PoE
• Input Ports: 2 × RJ45, Dante, Axiom
• Power Inputs: PoE, PoE+, 24 V DC
• Speaker Compatibility: (2) × 8 Ω or (4) × 16 Ω passive speaker loads
• Control: STNet/unIFY, RVC‑1, Axiom C1
• Certifications: CE, UL60065, UL2043, ETL‑C/US

What’s Included

• IPD‑HUD 2 amplifier unit (black finish)
• AC‑HUB2‑CBL‑RDL RDL adapter cable