Black Lion Audio


Power Conditioner

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PG-XLM line art

Confidence Inspiring Power

There’s nothing worse than scoring that “must-have” piece of gear, only to find that it’s nosier than should be expected, missing high frequency detail, or even worse — having it fried by power surges!

Black Lion Audio has been trusted for years for modifying the best gear and making it even better, and that’s what it took to create the PG-XLM: taking industry-standard designs, and improving them to the point of peak performance.

After creating the original PG-1, Black Lion Audio knew that plenty of professionals on a smaller budget felt left out, as some features might not be as important as an economy price-point. The PG-XLM was built with this in mind, while still providing best-of-class power conditioning!

High-end Filtering

Your gear deserves the best power, and we took great care in making sure the PG-XLM delivers just that — thanks to PG-90 Filtering Technology. In testing, this has provided an average of 90% of noise filtering, as opposed to the typical average of 76% found in other power conditioners at the same price point.

Professional Power

The PG-XLM features a bank of eight switched, filtered and surge protected outlets on the back panel. On the front panel, the PG-XLM sports one unswitched convenience outlet, a real-time voltage meter, 2 pull-out lamps, and a USB port for device charging.

It takes more than a few rack-mounted outlets to inspire true confidence in your power conditioner, and that’s where the PG-XLM delivers: best-of-class power filtering!


Protects your gear from power-spike damage

Provides clean, well-regulated power for optimum performance

Features PG-90 Filtering Technology

Top-drawer components and design for superior power and noise filtering

Built with premium Panasonic and Wima capacitors

Digital LED voltage monitor display on front panel

2 front-panel pull-out LED lights with 3-way switch (off, low, high)

Rugged 1U rackmount chassis

8 switched, filtered, and surge-protected outlets on rear panel

1 filtered convenience outlet on front panel

USB port on front panel


Type: Rackmount

Number of Outlets: 1 x Front, 8 x Rear

Output Current: 15A

Display: LED Voltage meter

Lights: Pull-out dimmable LED Lights

USB: 1 x Type A

Features: High frequency noise filter

Rackmountable: Yes

Power Source: Fixed AC cable

Height: 1.7″

Width: 19″

Depth: 9.8″

Weight: 3 lbs.

Manufacturer Part Number: PG-XLM