SKU: 23763791420

Thesis TH K2 II A CORO

Sale price$872.10 Regular price$969.00
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Description

Thesis TH K2 II A COROThesis TH K2 II A CORO ist ein 6,5 Zoll (16,5 cm) Lautsprecherset von Audison mit TH 1. 5 II Violino und TH 6. 5 II Sax. Belastbarkeit im Dauerbetrieb 150 W, Spitzenbelastbarkeit 300 W, Impedanz 4 Ohm, Empfindlichkeit 87 dB und Frequenzgang 40 Hz bis 26 kHz. Der 165 mm Tieftner nutzt einen TPX Konus, eine 50 mm CCAR Flachdraht Schwingspule, niedrige Induktivitt, Hi excursion Aufhngung und einen Aluminiumdruckgusskorb mit vier Speichenpaaren. Der 38 mm

Thesis TH K2 II A CORO ist ein 6,5 Zoll (16,5 cm) Lautsprecherset von Audison mit TH 1.5 II Violino und TH 6.5 II Sax. Belastbarkeit im Dauerbetrieb 150 W, Spitzenbelastbarkeit 300 W, Impedanz 4 Ohm, Empfindlichkeit 87 dB und Frequenzgang 40 Hz bis 26 kHz. Der 165 mm Tieftöner nutzt einen TPX Konus, eine 50 mm CCAR Flachdraht-Schwingspule, niedrige Induktivität, Hi-excursion Aufhängung und einen Aluminiumdruckgusskorb mit vier Speichenpaaren. Der 38 mm Hochtöner setzt auf eine Naturseidenkalotte und eine einlagige 34 mm CCAW Schwingspule. Neodym-Magnete N48 H-grade im Tieftöner und N38 H-grade im Hochtöner mit 1,67 T*m im Spalt. Air-Loading-System und Violino Tuning System mit Bottom Case oder Bottom Disk, FEM-optimierte Geometrien und Frontplatte sowie Laservibrometer-gestützte Optimierung. Frequenzweiche Typ 34 mit einstellbarem Crossover-Cut.

Merkmale
  • 6,5 Zoll (16,5 cm) Lautsprecherset
  • Set-Bestandteile: TH 1.5 II Violino Hochtöner und TH 6.5 II Sax Tieftöner
  • Frequenzweiche Typ 34
  • Einstellbarer Crossover-Cut im Frequenzbereich
  • Konusmaterial Tieftöner TPX
  • Hochtöner mit 38 mm Naturseidenkalotte
  • Einlagige 34 mm CCAW-Schwingspule Hochtöner
  • 50 mm CCAR Flachdraht-Schwingspule Tieftöner
  • N38 H-grade Neodym-Magnet Hochtöner, 1,67 T*m im Magnetspalt
  • N48 H-grade Neodym-Magnet Tieftöner
  • Air-Loading-System
  • TH 1.5 II Violino Tuning System mit Bottom Case oder Bottom Disk
  • FEM-optimierte Frontplatte und Speichen; Geometrie der Magnetgruppe FEM-optimiert
  • Aluminiumdruckgusskorb, einteilig, vier Speichenpaare
  • Niedrige Induktivität der Tieftöner-Schwingspule
  • Hi-excursion Aufhängung und Spinne
  • Membran- und Abstrahlgeometrie per Simulation optimiert
  • Empfindlichkeit 87 dB
  • Impedanz 4 Ohm
  • Frequenzgang 40 Hz - 26 kHz
  • Belastbarkeit Dauerbetrieb 150 W
  • Belastbarkeit Spitze 300 W
Technische Daten
  • Tieftöner Größe 165 mm
  • Konusdurchmesser Tieftöner 130 mm
  • Hochtöner Größe 38 mm
  • Schwingspulendurchmesser Tieftöner 50 mm
  • Xmax Tieftöner 5,4 mm
  • Re Woofer 3,8 Ohm
  • Fs Woofer 55 Hz
  • Le Woofer 0,43 mH @ 1 kHz
  • Vas Woofer 8,6 l
  • Mms Woofer 24,2 g
  • Cms Woofer 0,35
  • Bxl Woofer 8,2
  • Qts Woofer 0,43
  • Qms Woofer 5,3
  • Qes Tweeter 0,83
  • Spl Woofer 87 dB
  • Gewicht Woofer 1,25 kg
  • Gewicht Hochtöner 0,355 kg
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 23763791420

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Hatem
West Palm Beach, US
★★★★★ 5
Klipsch R50 M next generation
Size: 5.25” Woofer
In spite of small size sound is very nice iam using it with a subwoofer and with my yamaha A4A AV receiver i like it iam hearing mostly heavy metal and the speakers have a nice punch and attack
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Reviewed in the United States on February 18, 2026
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Yaniv.F
West Palm Beach, US
★★★★★ 4
compact surrounds that blend well with the right setup
Size: 4” Woofer
I picked up the Klipsch R‑40M as part of a full 5.1 system built around the R‑50M fronts and the R‑50C center. My original plan was to use another pair of R‑50M speakers in the back, but they simply didn’t fit in the rear cabinet space I have. The R‑40M ended up being the only model that fit comfortably, so they became my surround channels. In terms of build quality, they feel solid and consistent with the rest of the Reference Next‑Gen line. The copper woofers and updated horn design give them the same visual identity as the larger models, which helps the whole system look cohesive. They’re compact enough to place in tighter spaces without compromising too much on performance. Sonically, the R‑40M does a respectable job as a surround speaker. Effects are clear, directional cues are easy to follow, and they integrate smoothly with the more powerful R‑50M fronts. That said, they are noticeably less powerful than the R‑50M, so you need to spend a little time balancing your levels. Once I bumped their channel trim a bit and adjusted the distance settings, the rear soundstage locked in nicely and felt much more even. They won’t deliver the same fullness or dynamic punch as the larger models, but for rear channels that’s usually not a deal breaker. What matters is clarity and consistency, and the R‑40M handles both well. Movies with active surround mixes feel immersive, and ambient effects wrap around the room without calling attention to the speakers themselves. If you’re building a system where space is limited in the back, the R‑40M is a practical and capable choice. Just be prepared to fine tune your calibration so they match the output of the bigger speakers up front. Once dialed in, they round out a 5.1 setup very effectively.
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Reviewed in the United States on January 22, 2026
I
Verified Purchase
Integrion
New York, US
★★★★★ 5
Great Bang for the Buck!
Size: 5.25” Woofer
These R50 Studio Monitors are worth every penny. One could easily spend a heck of a lot more to get less. Have been a pro audio engineer my entire life. These monitors kick out clean, solid bass and accurate highs. Klipsch did a excellent job designing these monitors. Perfect for smail spaces where fidelity is critical. If you wall mount these, make sure you leave at least a 1.5 inch air gap between the back of the monitor and the wall. These units are sweet.
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Reviewed in the United States on July 22, 2025
K
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Kgolfinghawaii
Grantham, US
★★★★★ 5
Worth the price
Size: 5.25” Woofer
I had in ceiling front speakers and went with these instead. The front ceilings are now height speakers. Sounds great now.
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Reviewed in the United States on January 23, 2026
A
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Amazon Customer
Grantham, US
★★★★★ 5
Small but mighty
Size: 5.25” Woofer
Great sound. I can turn my stereo up loader than I care to listen to it and notice no distortion.
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Reviewed in the United States on April 20, 2026

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