Polk Audio SDA CRS - Reference Thread
SDA CRS (1984-86) - VARIOUS - WALNUT
Driver Compliment:
Two 1 Inch SL2000 Silver Coil Dome Tweeter
Two 6 1/2 Inch MW6503 Tri-Laminate Polymer Bass-Midrange Drivers
One 10 Inch SW102 Fluid Coupled Passive Radiator
SDA Interconnect: Blade/Blade
Size(Inches): 12 1/2H x 20W x 9 1/2D
Shipping Weight(Each): 38 Lbs
Frequency Response: 31Hz - 26kHz
Frequency Response(-3dB): UNK
Recommended Amplification: 10 - 200 watts/channel
Nominal Impendence: 6 Ohms
Efficiency: 92 dB
Available Finishes: Oak and Walnut
Driver Compliment:
Two 1 Inch SL2000 Silver Coil Dome Tweeter
Two 6 1/2 Inch MW6503 Tri-Laminate Polymer Bass-Midrange Drivers
One 10 Inch SW102 Fluid Coupled Passive Radiator
SDA Interconnect: Blade/Blade
Size(Inches): 12 1/2H x 20W x 9 1/2D
Shipping Weight(Each): 38 Lbs
Frequency Response: 31Hz - 26kHz
Frequency Response(-3dB): UNK
Recommended Amplification: 10 - 200 watts/channel
Nominal Impendence: 6 Ohms
Efficiency: 92 dB
Available Finishes: Oak and Walnut
CTC BBQ Amplifier, Sonic Frontiers Line3 Pre-Amplifier and Wadia 581 SACD player. Speakers? Always changing but for now, Mission Argonauts I picked up for $50 bucks, mint.
Comments
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PLEASE DO NOT POST IN THIS THREAD
This is a reference thread for the Polk Audio SDA CRS.
If you have additional pictures, contact me directly prior to posting.
dorokusai@comcast.net
If you have questions concerning this particular model, please start a thread in the "Speakers" forum and the Polk forum will assist you.
We are trying to compile a thread database to help with model identification, and have established a specific protocol for forum submissions.
Thanks for looking, and happy listening
CTC BBQ Amplifier, Sonic Frontiers Line3 Pre-Amplifier and Wadia 581 SACD player. Speakers? Always changing but for now, Mission Argonauts I picked up for $50 bucks, mint. -
My 1986 SDA-CRS are in a factory rosewood laminate cabinet so apparently there were 3 finishes.Polk: / SDA-CRS / SDA-1C / M-10B / M-7B / M-5 / M-5jr / RTA-11T / LSIM703 / LSIM704 / LSIM706 / RTI8 / CSI3 / CSI5 / RTI4 / RTI-A5 / CSI-A6 / RC80i / RC85i / RC6s / PSW300 / Atrium6 / Atrium4 / About a dozen pair of Atrium45 lol.
