BEYMA TD-1124P
BEYMA TD-1124P — Horn / Waveguide
120 W AES
Part no.: 42A-CHS-HW-BEY-0012
Documents
BEYMA TD-1124P — Horn / Waveguide
120 W AES
Technical data
- Power handling: 120 W AES
- Weight: 0.3 kg
Series: TD · Part no.: 42A-CHS-HW-BEY-0012
Beyma TD-1124P: compact TD-series waveguide at 0.3 kg
In its TD series Beyma carries horns and waveguides for its compression drivers, and at 0.3 kg the TD-1124P is one of the lightest models of this range at 42.audio. Such a low weight is only achievable in a waveguide with thin walls and compact dimensions, and that is exactly what the model is designed for.
A waveguide of this weight class targets compact cabinets: it should guide the sound of a compression driver with a continuous contour from throat to mouth so that dispersion stays even across frequency and the driver loads cleanly in the upper part of its working range. Because of the limited mouth size of a light waveguide, pattern control ends earlier towards low frequencies than with large cast horns; the crossover to the mid-woofer therefore tends to sit higher.
Use and enclosure
The TD-1124P fits small two-way loudspeakers: compact PA cabinets for speech and music, stage monitors, installation speakers in bars and conference rooms, and DIY projects where a compression driver is to replace the dome without designing baffle and cabinet for a heavy horn. The weight of 0.3 kg also makes it attractive for ceiling mounting and columns.
On the driver side you choose from the Beyma compression driver category at 42.audio; the driver's horn fitting and bolt pattern must match the throat of the TD-1124P. The crossover follows the rules of any horn system: crossover well above the waveguide's lower limit and above the driver's resonance, steep filter, level matching to the mid-woofer. With a small waveguide the crossover frequency should sit fairly high so the driver does not work in a range where the waveguide no longer guides it. The driver database at 42.audio helps with matching to the mid-woofer.
What to look out for
- Weight 0.3 kg: minimal load on baffle and mounting.
- Compact form, so set the crossover fairly high.
- Check throat size and bolt pattern of the Beyma driver before buying.
- Damp the thin wall from the rear if needed.
Frequently asked questions
What cabinet size is the TD-1124P intended for?
Compact two-way cabinets with a small to medium mid-woofer where weight and space are limited. For large tops with a low crossover, the larger models from the Beyma Horns & Waveguides category are more appropriate.
Which Beyma compression drivers fit?
All models from the Beyma compression driver category at 42.audio whose horn fitting corresponds to the throat of the TD-1124P. Compare diameter and bolt pattern with the manufacturer's data beforehand.
How high should the crossover be?
Well above the waveguide's lower limit and above the driver's resonance, with a steep slope. Since a small waveguide loses control earlier, a higher crossover than with large horns makes sense.
Beyma TD-1124P: manufacturer, spellings and classification
Beyma and Acustica Beyma refer to the same manufacturer: Acústica Beyma S.L. of Moncada near Valencia, Spain. The TD-1124P is a horn / waveguide from the TD series, available from 42.audio, Beyma dealer in Germany, with datasheet and full specifications in the driver database.
At 42.audio you get the BEYMA TD-1124P with all key data in the driver database. More drivers from this manufacturer: Atlas Beyma.
Specifications
| Allgemein | |
|---|---|
| Manufacturer | BEYMA |
| Category | Horn / Waveguide |
| Series | TD |
| Power handling (W) | 120 |
| Abmessungen & Korb | |
|---|---|
| Weight (kg) | 0.3 |