Descriptions

About: Klipsch PSM-450T Full-Range 4.5” Indoor / Outdoor Professional Surface Mount with Transformer

Meet the Klipsch PSM-450T, a dual-direction, surface-mount speaker that revolutionizes your listening experience. Empowered by Klipsch’s unique Tractrix® Hyperfold technology, this speaker is crafted to provide crisp, distortion-free sound in a durable, weather-resistant structure. Its compact size and remarkable acoustics make the PSM-450T an ideal choice for both indoor and outdoor setups.

More Bass, Less Space With The All-New Tractrix® Hyperfold Port™

Klipsch is all about high efficiency, low distortion. Building upon that legacy, we’re introducing the all-new patented Tractrix® Hyperfold Port™ engineered to extend port length for maximum bass power via proprietary five-step folded design. Its increased airflow eliminates chuffing and port noise while providing a greater dispersion pattern for larger coverage areas.

IPX6 Rated For Commercial Environments

Perfect for indoor and outdoor commercial installations around the globe, the Klipsch PSM-450-T is IPX6 rated. Your clients will rest easy knowing their new speakers will be water-resistant and rainproof for the most challenging commercial environments.

Multiple Tap Settings

The PSM-450-T includes a multi-tap transformer for 70 or 100 volt installations. There is also a bypass position that allows normal 8 ohm operation for installations that do not require a transformer.

Set Screws On Grille

The included set screws on each grille ensures a secure fit between the speaker and grille, while making sure the grilles stay on the enclosures regardless of the environment.

1” Titanium Compression Driver For Effortless, High-Clarity Detail

Klipsch outperforms the competition with our all-new 1” Titanium-loaded floating driver bridge with wide dispersion phase plug. Using our patented mumps technology, the PSM-450-T gives any space extra-wide coverage while providing even and consistent energy for your project.

Phoenix Connector For Simplified Installation

The PSM-450-T employ a phoenix connector for quick and intuitive connection.

Features:

• More bass, less space with the all-new Tractrix® Hyperfold Port™
• 1” Titanium Compression Driver for effortless, high-clarity detail
• IPX6 Rated for even the most challenging commercial environments
• Multi-tap transformer for 70 or 100 volt installations, includes bypass position
• Set screws on grille
• Phoenix Connector for simplified installation
• Paintable, rust-proof aluminum grille

Specifications:

• Frequency Response 1: 60Hz-20kHz +/- 4dB, 50Hz -10dB
• Power Handling 2: 50 watts (14.6V) 58Hz-10kHz (200 watts peak)
• Calc. Max. Cont. Output 3: 102dB
• Sensitivity 4: 88dB
• Coverage: 90° +/- 40° 1kHz-20kHz
• Directivity Index: 7dB +/- 3dB 800Hz-20kHz
• Nominal Impedance: 8 ohms 4.3 ohms at 185Hz minimum
• Acoustic Crossover: 2kHz
• Transducers: 
• 4.5” woofer
• 1” titanium compression driver, on a K-1500M horn/tweeter bridge
• Enclosure Material: All Weather ABS Plastic, Paintable
• IP Rating: IPX6
• Enclosure Tuning: Vented via 3 folded Tractrix ports
• Input Connectors: 4 pin euro block
• Transformer Taps:
• 70V: 15W, 7.5W, 3.8W, 1.9W
• 100V: 15W, 7.5W, 3.8W
• Bypass Position: 8 ohms nominal
• Dimensions: 12.13” x 9.5" x 6.5" (309 x 242 x 166mm)
• Dimensions With Bracket: 12.13” x 9.5" x 8.38” (309 x 242 x 213mm)
• Weight 7.25 lbs (3.29kg)

What's in the Box:

• Commercial 70V/100V 2-way speaker (white)
• Mounting bracket (installed)
• 4-Pin Euroblock connector (installed)
• Two 6mm machine screws
• Owner's manual

Note: 

• 1 1m, half space, anechoic
• 2 AES standard, continuous pink noise 50hz-10kHz, 6dB peaks
• 3 Calculated at 1m at power handling power input
• 4 SPL at 1m half space, anechoic with 2.83V pink noise input