Atlantic Technology AT-2

H-PAS stands for Hybrid Pressure Acceleration System. It is an acoustic design that uses the internal cabinet pressure to extend bass response, allowing these compact speakers to produce deep, impactful low frequencies that usually require a much larger cabinet or a separate subwoofer.

The AT-2s are quite versatile and work well with amplifiers ranging from 20 to 150 watts per channel. With a sensitivity of 88dB and a nominal impedance of 6 ohms, they are relatively easy to drive for most modern integrated amplifiers or receivers.

The three-position tweeter switch allows you to fine-tune the high-frequency output to match your room's acoustics. If your room is overly bright or reflective, you can dial the treble down; if your room is heavily carpeted or dampened, you can boost it for more clarity.

Yes, the AT-2s feature dual binding posts that support both bi-wiring and bi-amping. This gives you the flexibility to separate the high and low-frequency signals if you want to experiment with different amplification configurations.

Because of their extended frequency response down to 41Hz, they perform exceptionally well for both music and home theater. They provide enough bass authority that you may find a subwoofer unnecessary for smaller to medium-sized rooms.

Each speaker measures 15.6 inches high by 8.9 inches wide and 12.5 inches deep. They are substantial for a bookshelf speaker, so ensure your stands or shelves can support their 23-pound weight and provide enough clearance for the rear-facing ports to breathe.