Klipsch KG 3.5 (1994–1997)
A floorstanding speaker from Klipsch produced between 1994 and 1997, featuring an 8-inch woofer and a 1-inch polymer dome compression driver on a horn.
Overview
The Klipsch KG 3.5 is a floorstanding speaker produced from 1994 to 1997. It functions as a front left and right speaker in stereo setups and is also referred to as a tower speaker. The speaker features a 2-way system with a bass reflex enclosure and a horn-loaded mid-high frequency section. It has an 8-inch woofer and a 1-inch polymer dome compression driver mounted on a 90x40 degree exponential horn. With a nominal impedance of 8 ohms and a peak power handling capacity of 325 watts, it is designed for robust sound output. Weighing 39 lbs (17.7 kg), it was built in the USA.
Specifications
| Production years | 1994 to 1997 |
| Product type | Floorstanding speaker |
| Enclosure | Bass Reflex |
| Mid-High Frequency Enclosure | Horn |
| Way system | 2 |
| Nominal Impedance | 8 Ohm |
| Woofer | 8-inch |
| Tweeter | 1-inch |
| Tweeter horn | 90x40 degree exponential horn |
| Peak power handling capacity | 325 watts |
| Weight | 39 lbs. (17.7kg) |
Design
The KG 3.5 uses a 1-inch polymer dome compression driver for high frequencies, coupled to a 90x40 degree exponential horn. The 8-inch woofer operates within a bass reflex enclosure, contributing to its 2-way system design.
Reception & Use
Measured performance showed a fairly smooth frequency response, described as respectable but not spectacular. Owners report loud, powerful, and fantastic sound output. Some users pair them with tube amplifiers like the HH Scott 222c, noting the importance of sufficient amp headroom to avoid muddying the bass from the 8-inch driver.
Market
Listed as "Highly Collectable" in enthusiast circles, the KG 3.5 has appeared in vintage audio markets as a USA-made pair. Common issues include woofer damage, such as a torn cone or spider failure, with some owners replacing drivers. Forum threads indicate ongoing demand for replacement 8-inch drivers.
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