Product Description
The Aquatic AV AQ‑PSB‑1 Constant Voltage Power Supply is a regulated switching‑mode transformer designed to deliver a stable 13V DC output at up to 5 amps, making it ideal for spa audio systems, marine stereos, poolside electronics, and outdoor AV installations.
Built for harsh environments, the AQ‑PSB‑1 features an IPx5 water‑resistant enclosure, protecting it against splashing water and moisture commonly found in spa and marine applications. It supports automatic dual‑voltage input (100–240V AC, 50/60Hz), allowing use worldwide without manual voltage selection.
This PSU incorporates multiple safety protections, including short‑circuit, over‑voltage, over‑current, and over‑temperature protection, ensuring long‑term reliability and safe operation. Output is delivered via female spade connectors (red +13V DC, black negative), making it compatible with many Aquatic AV, spa, and control systems.
The AQ‑PSB‑1 is widely used by spa manufacturers and is certified to major international safety standards, ensuring dependable performance in demanding wet‑area environments.
Technical Specifications
- Brand: Aquatic AV
- Model: AQ‑PSB‑1
- Output Voltage: 13V DC (regulated, constant voltage)
- Maximum Output Current: 5A
- Input Voltage: 100–240V AC, auto‑sensing
- Input Frequency: 50 / 60 Hz
- Protection Rating: IPx5 (water‑resistant)
- Power Supply Type: Regulated switching‑mode
- Efficiency: ≥ 87%
- Protections: Short circuit, over‑voltage, over‑current, over‑temperature
- Certifications: UL1563 Class 2, UL1310, CSA, CE
- Dimensions: approx. 234 × 110 × 49 mm
- Applications: Spa audio systems, marine electronics, pool & outdoor AV