Important Safety Instructions

Please take heed of the following before using the KEF Model PSW2500. Note also that the word “appliance” shall refer to the KEF PSW2500 subwoofer, or any part of it.

1.Read Instructions – All the Safety and Operating Instructions should be read before the appliance is operated.

2.Retain Instructions – The Safety and Operating Instructions should be retained for future reference.

3.Heed Warnings – All warnings on the appliance and in the Operating Instructions should be adhered to.

4.Follow Instructions – All Operating and Use Instructions should be followed.

5.Water and Moisture – The appliance should not be used in or near water - for example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool, and the like.

6.Ventilation – The appliance should be situated so that its location or position does no interfere with its proper ventilation. For example, the appliance should not be situated on a bed, sofa, or similar surface that may block any ventilation openings; or placed in a built-in installation, such as a bookcase or cabinet that may impede the flow of air through the ventilation openings.

7.Heat – The appliance should be situated away from heat sources such as radiators, heat registers, stoves or other appliances (including amplifiers) that produce heat.

8.Power Sources – The appliance should be connected to a power supply only of the type described in the operating instructions or as marked on the appliance.

9.Grounding or Polarisation – The precautions should be taken so that the grounding or polarisation means of an appliance are not defeated.

10.Power-cord Protection – Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles and the point where they exit from the appliance.

11.Cleaning – The appliance should be cleaned only as recommended by the manufacturer.

12.Non-use Periods – The power cord of the appliance should be unplugged from the outlet or turn off the “ON/OFF” switch when left unused for a long period of time.

13.Object and Liquid Entry – Care should be taken so that objects do not fall and liquids are not spilled into the enclosure through openings.

14.Damage Requiring Service – The appliance should be serviced by qualified service personnel when:

a)The power supply cord or the plug has been damaged; or

b)Objects have fallen or liquid has been spilled into the appliance; or

c)The appliance has been exposed to rain; or

d)The appliance does not appear to operate normally or exhibits a marked change in performance; or

e)The appliance has been dropped or the enclosure damaged.

15.Servicing – The user shall not attempt to service the appliance beyond that described in the Operating Instructions. All other servicing should be referred to qualified service personnel.

PSW 2500 specifications

The KEF Audio PSW 2500 is a powerful subwoofer that exemplifies the brand's commitment to high-fidelity sound and innovative engineering. Designed primarily for home theater use, the PSW 2500 provides deep, rich bass that enhances the overall audio experience, making it an excellent addition for music lovers and movie enthusiasts alike.

One of the standout features of the PSW 2500 is its 12-inch front-firing driver, which is engineered to deliver dynamic bass response. The use of a highly efficient, proprietary driver design ensures that low frequencies are produced with clarity and precision. Coupled with a built-in 500-watt amplifier, the subwoofer can handle demanding soundtracks and high-volume playback without distortion.

In terms of technology, the PSW 2500 incorporates KEF’s Uni-Core technology, which creates a compact and optimized design for the driver. This innovative technology allows for a reduction in cabinet size while still providing impressive bass performance. By minimizing the subwoofer's footprint, the PSW 2500 can be easily integrated into various home setups without sacrificing audio quality.

The enclosure of the PSW 2500 is carefully crafted from dense MDF to reduce vibration and resonance, ensuring that the sound produced remains pure and uncolored. The subwoofer features a stylish finish that complements any home decor, providing both aesthetic appeal and functional excellence.

The PSW 2500 is also equipped with a range of connectivity options, making it versatile for different audio setups. Equipped with line-level inputs, speaker-level inputs, and multiple crossover settings, it allows seamless integration with a variety of audio systems. The subwoofer also features adjustable phase and volume controls, enabling users to fine-tune their audio experience according to personal preferences and room acoustics.

With its powerful performance, advanced technologies, and versatile connectivity, the KEF Audio PSW 2500 stands out in the crowded subwoofer market. It offers a remarkable combination of style and substance, making it a top choice for anyone looking to elevate their home audio experience. Whether bringing the thunder to an action movie or the depth to a favorite music track, the PSW 2500 delivers an immersive listening experience that will satisfy even the most discerning audiophiles.