5% discount
Prices incl. VAT plus shipping costs
in stock. Delivery time 1-3 working days
- Order number: SW14161
- EAN 4057204324384
HELIX PR T25-S
HELIX PURE goes beyond music. This is an audiovisual experience with a focus on the highest sound quality and uniqueness - created for demanding audiophiles and individualists who make no compromises in their daily lives. The PURER series represents the pinnacle of our PURE loudspeakers and combines their essential features to perfection: uncompromising sound quality, high-quality materials and incomparable aesthetics.
Absolute high-frequency brilliance
The HELIX PR T25-S premium tweeter is one of the absolute excellences of PURE loudspeakers. It is characterized by the smallest manufacturing tolerances and the exclusive use of the highest quality materials, such as the coated silk dome. This means that even the finest details are reproduced precisely and ensures natural sound reproduction, which guarantees an incomparable high-frequency experience. Thanks to the highly efficient neodymium magnet, there is always an optimal, linear magnetic flow. In addition, the well-thought-out and at the same time compact design opens up a wide range of mounting options for universal installation. The anodized aluminum mounting pot with solid mounting ring enables concealed mounting, while the grilles supplied in two exclusive designs offer both protection and aesthetic design options. Furthermore, high-quality aluminum surface-mounted housings (PR ATP25) are optionally available to perfect your sound setup.
Features
- 25 mm premium tweeter with coated silk dome for precise reproduction of the highs with the finest details and accurate, natural sound reproduction
- Compact design with a wide range of mounting options for universal installation
- Anodized aluminum mounting pot with robust mounting ring for discreet attachment
- Includes cover grilles in two exclusive, interchangeable designs
- Minimal manufacturing tolerances and exclusive use of first-class materials
- Highly efficient neodymium magnet for optimal linearity Magnetic flux
- High-quality aluminum surface-mounted housing (PR ATP25) optionally available
Technical data
Impedance | Z | 4 Ω |
DC resistance | Re | 3.4 Ω |
Frequency range | 2,500 Hz - 25,000 Hz | |
Resonance frequency | Fs | 1400 Hz |
Efficiency | SPL | 92 dB @ 2.83V / 1m 89 dB @ 1W / 1m |
Voice coil diameter | ø | 25 mm |
Diaphragm area | Sd | 4.9 cm² |
Moving mass | Mms | 0.3 g |
Membrane material | Coated silk dome | |
Outer diameter (for further information see data sheet) | ø | 37.7 mm |
Installation diameter (for further information see data sheet) | ø | 37.7 mm |
Installation depth (for further information see data sheet) | 10.6 mm | |
Recommended crossover frequencies for the high pass | ||
Slope | Minimum crossover frequency | |
6 dB/octave | 4,000 Hz | |
12 dB/octave | > 3,000 Hz | |
24 dB/octave | > 2,500 Hz |
Scope of delivery
2 x tweeter PR T25-S
2 x aluminum mounting pot
2 x OEM mounting spacer
2 x extension cable
2 x standard protective grille
2 x exclusive HELIX grille
1 x mounting material
quantity: | 1 pair |
Diameter (in cm): | 2,5 |
Impedance (in Ohm): | 4,0 |
Product group: | Speaker |