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Pioneer CS-99A

Enclosed Type 6 driver Stereo Speaker System (1971-80)

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Pioneer CS-99A

Description

One of the largest of all Pioneer speaker systems, the CS-99A will add extremely dynamic and natural sound to your home music system.

The unit combines a huge 15-inch woofer, a 5-inch cone type midrange, 4-inch cone type mid-range, multi-cellular horn type tweeter and a pair of dome type super tweeters for new highs in faithful reproduction, with the cone type speakers featuring Pioneer's novel free-beating cone paper.

This is a unit to use with big power amplifiers, for it accepts up to 100 watts of maximum input power.

And with all this performance, the CS-99A still maintains a wide, flat frequency range, from 25 to 22,000Hz, and helps to make your music system sound better than you ever thought it could.

Specifications

Type: 5 way, 6 driver loudspeaker system

Frequency Response: 25Hz to 22kHz

Power Handling: 100W

Crossover Frequency: 800, 2000, 5000, 1000Hz

Impedance: 8Ω

Sensitivity: 97dB

Bass: 1 x 380mm PW-385A cone

Midbass: 1 x 120mm 12-708F cone

Midrange: 1 x 100mm 10-708F cone

Tweeter: 1 x PT-410F-1 multicellular horn type

Super Tweeter: 2 x DS-6 13mm dome

Enclosure: enclosed

Dimensions: 630 x 419 x 290mm

Weight: 23.5kg

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Reviews

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rating
Reviewed Apr 15th, 2019 by redsteve

CS 99A - May be the one best Pioneers from the 1970's. Was the envy of many. 15 woofer, 5 way system. Nice full range speaker. Beautiful wood cabinet and exceptional grilles. 100 watt power rating.
Still a desired speaker, especially for vintage collectors.

rating
Reviewed Mar 25th, 2018 by 71451RC

After saving up $400 to buy a mint pair of Pioneer CS-88a speakers, and bringing them home, I found a pair of CS-88a speakers for $100 with a JVC Quad receiver (3 days later). I must say, I'm not disappointed with either. If you like full sound, with lots of bass, the CS-99a is perfect. If you like great midrange, the CS-88a is best. With the CS-99a, you will never need to refoam. Gone is my digital stuff. I sure hope my wife doesn't insist on me selling one. How to choose?

 

Comments

re: CS-99A

Update: Ended up selling the 99A speakers. What a mistake! Luckily, I just found another set in beautiful cabinets where someone had hooked up the woofers incorrectly and sounded terrible. Paid scrap price for them. All I did was inspect the crossovers (which looked mint) and remove the woofers, which I tested with an ohms meter, verifed no rubbing of the cone or voice coil, pointed the terminals downward in the cabinet, and hooked up the wires correctly (blue wire goes to red dot). If the terminals on the woofer are pointed upwards, the + terminal sits too close to the + terminal of the midrange. That was the problem with these (magnetic/electrical interference). Now these sound great and give me much better bass than my 88A's. Great speakers !

re: CS-99A

I am looking for one 15" woofer for a Pioneer speaker, Model CS 99A. Would really appreciate a response. Thanks

Pioneer CS-99A

Thank you.

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Pioneer CS99-A

Thank you, thank you, thank you.
Finally found your site and got what I needed.
Thanks
Again

Pioneer CS-99A Speakers

Thanks for the manual. I'm hoping I won't need it but you never know. I think it was 1976 when we bought our pair of Pioneer CS-99A's and they're still going strong and in pristine condition.

This website is not affiliated with or sponsored by Pioneer. To purchase CS-99A spares or accessories, please contact the company via their website or visit an authorised retailer.