KLIPSCH RP-504C II

Reference Premiere II Series

A new, larger 90° x 90° hybrid silicone composite Tractrix® horn ensures incredibly efficient high-frequency wave transfer into the listening area, creating a crisper, clearer sound.

The exclusive 1" LTS tweeter minimizes distortion, improving performance and increasing detail. LTS tweeters are a distinctive feature of the Reference Premiere series, making them a key component of some of the best speakers in the world.

The vented tweeter housing reduces standing waves that create unwanted harmonics, enhancing detail and clarity in high-frequency reproduction.

A signature feature of the Reference Premiere series speakers, the four 5.25" Cerametallic™ woofers have been updated to ensure flawless sound reproduction with minimal distortion and maximum efficiency. The redesigned woofer delivers the power, detail, and emotion expected from a Klipsch Reference Premiere speaker.

Using Tractrix geometry, the Reference Premiere port allows for the most efficient and fastest air transfer from the cabinet, reducing port noise for punchier low frequencies and cleaner, more powerful bass.

Technical Specifications:

• 3-way bass reflex center channel speaker
• Cabinet with advanced design and construction, featuring internal bracing
• 1" LTS (Linear Travel Suspension) titanium diaphragm tweeter, with rear vented housing and next-generation Hybrid Cross-Section Expanded Tractrix Horn 90° x 90° loading system
• Computer-modeled phase plug and compression-molded silicone exterior, with a larger horn that reconstructs a wider soundstage and a more accurate image
• 4x 5.25" (13.3 cm) Cerametallic™ copper-colored woofers with flat dust caps, redesigned to ensure lower distortion, greater speed and articulation, and better power handling
• Tractrix Port reflex port with rear panel exit
• Nominal impedance: 8 ohms
• Sensitivity: 96 dB (2.83 V / 1 m)
• Frequency response: 50 Hz - 25 kHz (+/- 3 dB)
• Crossover frequencies: 650 Hz / 1950 Hz
• Power handling: 600 watts peak / 150 watts RMS
• Cork pad placed under the base for superior stability on the surface
• Magnetic grille with hidden attachments under the finish
• Elegant copper trim around the speakers
• Dimensions (W x H x D): 814 x 174 x 383 mm
• Weight: 16.4 kg