Infinity Bookshelf Speakers with 6.5″ Woofers RS2
$195.00
A 6.5-inch polypropylene woofer on a butyl rubber surround with a half-inch soft dome tweeter, in a rear-ported MDF cabinet — 50 Hz to 20 kHz, 89 dB, 8 ohms. Rated for 15 to 100 watts, with binding posts on the back. A two-way from the 1990s at 12.2 lbs each.
1 in stock
Precise and engaging Infinity RS2 bookshelf speakers from the 1990s, offering exceptional clarity and accurate sound reproduction in a compact design.
These Infinity RS2 bookshelf speakers deliver remarkable audio performance with their well-balanced sound signature. The two-way design features a 6.5″ polypropylene woofer with butyl rubber surround that provides tight, controlled bass, while the 0.5″ soft dome tweeter reproduces crystal-clear high frequencies. Audiophiles appreciate these speakers for their neutral sound character and ability to present music without artificial coloration.
The rear-ported enclosure enhances low-frequency extension, allowing these compact speakers to produce surprisingly full-bodied sound despite their bookshelf size. Their 89dB sensitivity makes them compatible with a wide range of amplifiers, though they shine when paired with quality electronics in the 15-100 watt range.
These speakers are known for their excellent imaging capabilities and accurate soundstage presentation. Many owners report using them as studio monitors due to their honest sound reproduction that doesn’t exaggerate any particular frequency range. Their compact form factor makes them versatile for placement in various listening environments.
Power Range: 15-100 watts
Impedance: 8 ohms
Woofer: 6.5″ polypropylene cone with butyl rubber surround
Tweeter: 0.5″ soft dome
Frequency Response: 50Hz – 20kHz
Sensitivity: 89dB with 1 watt/1 meter
Enclosure Type: MDF/vinyl covering with rear port
Connection Type: Binding posts
Dimensions: (Width x Height x Depth) 330 x 190 x 254 mm (13 x 7.5 x 11.5 inches)
Weight: 5.5 kg (12.2 lbs) per speaker
Discover the balanced, articulate sound that made Infinity speakers coveted by audiophiles. These RS2 bookshelf speakers deliver remarkable accuracy and musicality in a compact form factor that will complement any listening space. Experience the Infinity difference today with these excellent vintage performers.
We normally list this great sounding Infinity model for $245, but have reduced this pair to $195 due to lack of grills and some cabinet imperfections. Still impressive sound for this price point; buy with confidence and benefit from Radique’s “Bumper to Bumper” warranty and Perpetual trade back policy.
| Weight | 28 lbs |
|---|---|
| Dimensions | 15.5 × 21 × 17 in |
Related Products
Polk Audio RTi6 Bookshelf Speakers – Real Wood, Bi-Wireable
JBL 62T Bookshelf Speakers – Rosewood Finish, Titanium Dome
Discounted for the aftermarket screw holes a previous owner left in the back panels, and very good everywhere else — original drivers, clean rosewood finish, both tested here. A mid-1980s two-way with a pure titanium tweeter that runs out to 23 kHz, and an easy 89 dB load that a thirty-watt vintage receiver drives properly.
Mission 731 Bookshelf — Made in England, Inverted Driver Design
Two things to tell you: a ding on the top side edge of one cabinet, and third-party binding posts a previous owner fitted to one speaker. Otherwise good — and the design is the interesting part, since Mission's inverted geometry puts the tweeter below the woofer to bring the two into step at seated ear height. Made in England.
Bowers & Wilkins WM2 Outdoor Speakers, Pearl White, w/ Brackets
On an outdoor speaker the condition is the whole story — these are almost never retired for how they sound, but for sun turning a white cabinet chalky and yellow, freeze-thaw working at the seams, and grilles blooming with rust. Pearl White shows all of it more plainly than black would, and this pair grades Very Good, factory wall brackets included. B&W did not design a weatherproof box and then find a driver to fit it either: a 130 mm woven fibreglass cone crossed at 3.5 kHz to a 25 mm dome, the same material philosophy as their indoor speakers.
Castle Knight 1 Bookshelf Speakers — Real Wood Cherry, Pair
From a Yorkshire company that spent forty years being known for its cabinets above all else. The cherry veneer is deep-figured real timber, book-matched across the two cabinets so the grain mirrors when they are set up together, then sealed and waxed by hand over more than five days. Underneath is an honest two-way bass-reflex with a 130 mm woven natural-fibre bass/mid driver and five-way binding posts. Very Good condition.
PSB Alpha A/V Shielded Bookshelf Speakers — 6.5″ Woofer, Canada
The final 6.5-inch version of the speaker that made PSB's name — the 1998 Alpha A/V, with the upgraded tweeter, crossover and banana-plug terminals, and magnetic shielding so it can sit right beside a screen. Ninety decibels sensitive, so a modest receiver drives them well. Black ash, graded Very Good, bench-tested here. Pair.
Paradigm Monitor 3 v3 Bookshelf Speakers – 8″ Woofer, Canada
An 8-inch woofer in a cabinet small enough to sit on a stand — a 210 mm ICP cone on a die-cast chassis, with a third-generation titanium dome on the Studio-series waveguide faceplate, crossed at 2.0 kHz. Low frequency extension to 38 Hz and 91 dB room sensitivity, so 15 watts drives them and 150 is just headroom. Built in Canada, in Black Ash. Very good condition.
PSB Century 300i Bookshelf Speakers – 6.5″ Woofer, Canada
MartinLogan Motion 15 Bookshelf Speakers – Folded Motion, Boxed
The reason to want these is the tweeter — MartinLogan's Folded Motion driver is a pleated ribbon rather than a dome, so it squeezes air out from between its pleats and barely has to move. A 5.25-inch aluminium cone below it, 92 dB sensitivity, and the high-gloss black clean of the swirls these show so readily. Original boxes included.














