Infrequent Sound [sex.tex] technology: Pioneer CS-88A 4 Way 6 Speaker System, 1971, made in Japan

FEATURES

"F.8.'' PROCESS CONE PAPER
The cone paper of the speakers in the Model CS-88A is made with the new "F.B." process, in which pulp and wool fibers are combined. The result is a paper that is more rigid and lightweight. It also provides improved higher frequency characteristics, better transient response and reduced distortion.

BRILLIANT, DYNAMIC HIGH-FIDELITY REPRODUCTION
The CS-88A delivers rich, distortion-free music over a wide dynamic range, from full bass on up to sparkling, silky highs. It is a 4-way system with one 12" woofer, two 5" mid-range speakers, two 3" tweeters and one multicellular horn tweeter for very high frequencies.

EFFICIENT. DIVIDING NETWORKDESIGN
The design of the dividing network is extremely important in speaker systerns. In the CS-88A special consideration has been given to this network. Wound on a ferrite core is a high-Q inductance coil, for better transient response. The crossover frequency is lower for clean bass and mid-range tone.

SOPHISTICATED CABINET DESIGN
The CS-88A is an attractive piece of furniture as well, with its lattice grille and polished walnut. Its convenient dimen- sions allow it to be placed either on the floor or on a bookshelf, and it operates either vertically or horizontally. Removal of the grille is simplicity itself.

Specifications
Type: 4 way, 6 driver loudspeaker system
Frequency Response: 25Hz to 20kHz
Power Handling: 80W
Impedance: 8Ω
Bass: 1 x 12" cone
Midrange: 2 x 5" cone
Tweeter: 2 x 3" cone
Super Tweeter: 1 x multi cellular horn
Dimensions: 15 x 26 x 12.7 inches
Weight: 47.3lbs
Year: 1971

Downloads:
brochure
instruction/owners manual
schematic

Related Catalogues:
Stereo Components