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fullspecs

Klipsch RP-504C II vs Klipsch R-121SW

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Specification
Price
66483.50
66900.00
Brand
Klipsch
Klipsch
Model No
RP-504C II
R-121SW
Wired / Wireless
Wired Speaker
Wired Speaker
Driver Type
Dynamic
Dynamic
Driver Diameter
Woofer : Quad 133.35 mm, Titanium LTS Vented Tweeter : 25.4 mm
High Excursion Spun-Copper TCP Woofer : 304.8 mm
Impedance
8 Ohms Compatible
8 Ohms Compatible
Sensitivity
96dB @ 2.83V / 1m*
118 dB
Frequency Response
50Hz - 25KHz ±3dB, Crossover Frequency : 650Hz - 1950Hz
28Hz - 120Hz
Maximum Power Input
NA
NA
Maximum Power Output
Power Handling : 150 W RMS
Power Handling Peak : 600 W RMS
Total System Power : 200 W RMS
Total System Power Peak : 400 W RMS
Signal to Noise Ratio
NA
NA
Noise Cancelling
NA
NA
Aux Connectivity
No
No
Weight
16.45 Kg
16.0 Kg
Dimensions
814 mm X 383 mm X 174 mm
421 mm X 406 mm X 500 mm
Available Colors
Black, Brown
Black
Accessories
Klipsch RP-504C II Speaker
Speaker
Angle Screw
Klipsch R-121SW Subwoofer
Subwoofer
Other Features
Vented Tweeter Design : The vented tweeter housing enhances the detail in what you hear.
Bigger Tractrix Horn : A new, larger 90° x 90° silicone composite hybrid Tractrix horn provides crisper, clearer dialogue.
Removable Grille : Attaches magnetically for an elegant transition from powerful showstopper to discrete performance piece.
All-New Cerametallic Woofers : Updated for absolutely flawless sound reproduction, minimum distortion, and maximum efficiency.
Linear Travel Suspension Titanium Diaphragm Tweeter : The exclusive LTS minimizes distortion for enhanced, detailed performance.
Tractrix Ports : Utilizing Tractrix geometry, the Reference Premiere ports allow for the most efficient, fastest air transfer from the cabinet for cleaner, more powerful bass.
Advanced Cabinet Design : Additional bracing and a divided cabinet minimizes vibrations with an improved input panel and furniture grade materials and finishes make these speakers a statement piece for any room.
Line-LFE Inputs : Ensure compatibility with the AV Receiver of your choice.
Front-Firing Driver : The high-performance driver provides deep bass and flexible room placement.
Low-Pass Crossover And Phase Control : Ensures the subwoofer’s low-frequency tones blend with other Klipsch speakers and establish your ideal level of bass.
New 12” Spun-Copper Thermoformed Crystalline Polymer Woofers : exceptionally light while providing low frequency response, minimal cone breakup, and degradation-free distortion.
All Digital Amplifier : The built-in, all-digital amplifier delivers ample power with high efficiency and true-to-source accuracy in reproduction, ensuring maximum efficiency for best-in-class output, detail, and power.
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Top Differences

  • Sound Output: 200W vs 150W
  • Channels: 200 vs 150
  • Frequency Response: 28Hz - 120Hz vs 50Hz - 25KHz ±3dB, Crossover Frequency : 650Hz - 1950Hz
  • Subwoofer Size: 304.8 mm vs 133.35 mm
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