Classic Series II Speakers

Product catalog summary

Introduction
The Classic Series II speakers by Boston Acoustics are designed to deliver legendary sound, classic aesthetics, and exceptional value. They are suitable for both multi-channel home theater systems and stereo-only music systems. The series includes a variety of speaker types, all finished in Black Walnut Vinyl for a timeless look.

Key Features

Boston Kortec® soft dome tweeters for clear high-frequency sound.
Graphite injected polymer woofers with Deep Channel® Design for enhanced bass with less amplifier power.
Acoustically tuned port for improved bass response.
MagnaGuard® magnetic shielding to prevent video interference.
5-way gold-plated binding posts for flexible connections and pure signal transfer.

Product Lineup

CS 260 II: Dual 6 1/2” 2-Way Floorstanding Speaker.
CS 225C II: Dual 5 1/4” 2-Way Center Channel Speaker.
CS Sub10 II: 100 Watt 10” Down-firing DCD Subwoofer.
CS 26 II and 23 II: Bookshelf Speakers with 6 1/2” and 3 1/2” woofers respectively.
CS 2300 II System: Includes four CS 23 II Bookshelf Speakers and one CS 223C II Center Channel Speaker.

Specifications

CS 23 II: Frequency Range 120Hz – 20kHz, Recommended Amplifier 10 – 150 watts, Sensitivity 89dB, Nominal Impedance 8 ohms, Crossover Frequency 3,200Hz.
CS 26 II: Frequency Range 52Hz – 25kHz, Recommended Amplifier 10 – 150 watts, Sensitivity 89dB, Nominal Impedance 8 ohms, Crossover Frequency 3,000Hz.
CS 223C II: Frequency Range 100Hz – 20kHz, Recommended Amplifier 15 – 150 watts, Sensitivity 89dB, Nominal Impedance 8 ohms, Crossover Frequency 3,000Hz.
CS 225C II: Frequency Range 80Hz – 25kHz, Recommended Amplifier 15 – 175 watts, Sensitivity 89dB, Nominal Impedance 8 ohms, Crossover Frequency 2,800Hz.
CS 260 II: Frequency Range 46Hz – 25kHz, Recommended Amplifier 15 – 250 watts, Sensitivity 89dB, Nominal Impedance 8 ohms, Crossover Frequency 2,800Hz.
CS Sub10 II: Frequency Range 35 – 150 Hz, Amplifier Power 100 watts RMS, Bass Driver 10” DCD.

Additional Information
Boston Acoustics is committed to continuously updating and improving its products. Specifications and construction details are subject to change without notice.

Catalog excerpts

Introducing Classic Series II Speakers Classic Boston Performance Classic Boston Styling Classic Boston Value

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Classic Boston speakers, Classic Boston value Classic Series II was designed to offer Boston’s legendary sound, classic look, exceptional quality, and value. Classic loudspeakers provide an excellent foundation for a multi-channel home theater system or a stereo-only music system. The Classic Series II includes a high performance floorstanding loudspeaker, two bookshelf loudspeakers, a center channel, a 100-watt powered subwoofer, and a satellite/center loudspeaker package. All Classic models are finished in Black Walnut Vinyl - a classic look that looks great anywhere. Key features • Boston...

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Available now. CS 260 II Dual 61/2” 2-Way Floorstanding Speaker CS 225C II Dual 51/4” 2-Way Center Channel Speaker CS 26 II and 23 II CS 26 II 2-Way 61/2” Bookshelf Speaker CS 23 II 2-Way 31/2” Bookshelf Speaker CS 2300 II System (4) CS 23 II 2-Way 31/2” Bookshelf Speakers (1) CS 223C II Dual 31/2” 2-Way Center Channel Speaker

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Classic Series II Speakers

Classic Series II Speakers

Catalog excerpts

All Boston Acoustics catalogs and technical brochures