• Téléphone: 08.92.70.76.57
  • [email protected]
  • Actuellement chez TLHP
  • Boutique et standard téléphonique ouverts tous jours de 9h à 12h et de 14h à 17h, sauf les dimanches et jours fériés

Shop By
Availability
  1. A - In stock
  2. B - Available
  3. C - On order
  4. E - Archived
  5. F - Unavailable
Price
  1. 0
    381
Product type
  1. Passive crossover
  2. Noise filter
  3. Crossover DIY kit
  4. Parking sensor
Manufacturer
  1. B&C Speakers
  2. Beyma
  3. Ciare
  4. Davis Acoustics
  5. Eminence
  6. Europsonic
  7. JBL
  8. Monacor
  9. Phonocar
  10. Radian
  11. SEAS
  12. TLHP
  13. Visaton
Puissance nominale
  1. 0W
    400W
    0 -  400
Filtre : Nombre de voie
  1. 2
  2. 3
  3. 4
  4. 1_hp
  5. 1

Passive filters

Autres catégories:

Filtering is very important in a system, a complex filtering is not necessarily synonymous with quality. It is possible to combine active filter and passive filter in one system.

There are two types of passive filters:
- High Pass: the frequencies are removed below. For example a high pass at 2000 Hz passes frequencies above 2000 Hz,
- lowpass: frequencies above is removed from. For example a low pass at 2000 Hz passes frequencies below 2000 Hz

The 2-way crossover is comprised of a qualified filter module for "high pass" (high-pass filter) and a qualified filter module of "going down" (low pass filter). The cutoff frequencies of the two filters modules are generally identical.
3-way passive filters (and more) are composed of multiple filter modules "high pass" and "low-pass", the medium channel (center) composed of a high-pass and low-pass is called " bandpass "(band-pass filter). The filter module "band-pass" is nothing more than the combination of a filter "High Pass" filter and a "low pass".Moreover, the operational amplifiers generate noise. Historically, the first discrete filters ROE (+ RC circuit operational amplifier) appeared in the mid sixties. It should nevertheless expect the seventies, with the first commercial integrated circuit (HIC and DIP) to be revealed the economic interest of this type of filter.


Items 1 to 25 of 163 total

per page
Set Descending Direction
Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7



€53.16
In stock
2-way crossover B&C X0-1, 2000 Hz, for 8CX21

€59.33
In stock
2-way crossover B&C X0-2, 1800 Hz, for 12CXT and 12CXB

€59.33
In stock
2-way crossover B&C X0-3, 1800 Hz, for 12CX32

€80.36
In stock
2-way crossover B&C X0-4, 1200 Hz, for 15CX40

€64.00
In stock
2-way crossover B&C X0-5, 1500 Hz, for 10NCX

€59.00
In stock
2-way crossover B&C X0-6, 1500 hz, for 12NCX

€55.68
In stock
Passive crossover Beyma FD2XC1, 2 ways, 2200 Hz

€76.16
In stock
Passive crossover Beyma FD350, 3 ways, 2.0 / 7.0 kHz

€82.51
In stock
Passive crossover Beyma F300, 3 ways, 800 / 5000 Hz

€65.24
In stock
Passive crossover Beyma FD250, 2 ways, 2000 Hz

€70.86
In stock
Passive crossover Beyma FD212, 2 ways, 1200 Hz

€23.63
In stock
Passive crossover Beyma F130, mono high-pass 3000 Hz

€21.00
In stock
Passive crossover Beyma F100, mono high-pass 6300 Hz

€125.35
In stock
Beyma FD25 (2V)

€21.00
In stock
2-way hi-fi passive crossover Beyma, 3000 Hz

€57.75
In stock
3-way hi-fi passive crossover Beyma, 800 / 5000 Hz

€65.60
In stock
Beyma FD237

€66.87
In stock
Passive crossover Beyma FD2CX, 2 ways, 2600 Hz

€47.51
In stock
Ciare CF 100 (2V)

€22.17
In stock
Ciare CF 221 (2V)

€49.26
In stock
Ciare PF 203 (2V)

€65.24
In stock
Crossover Davis Acoustics FI747, for kit MV747

€58.18
In stock
Crossover Davis Acoustics FI280A, 2 ways / 3500 Hz, for kit MV4A

€163.43
In stock
Crossover Davis Acoustics FM1000, 3 ways / 350 et 3500 Hz, for kit MV15

€48.00
In stock
Crossover Davis Acoustics FI230, 2 ways / 4000 Hz, for kit MV414

Items 1 to 25 of 163 total

per page
Set Descending Direction
Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7


En poursuivant votre navigation sur ce site, vous acceptez l’utilisation de Cookies ou autres traceurs pour réaliser des statistiques de visites. En savoir plus
En poursuivant votre navigation sur ce site, vous acceptez l’utilisation de Cookies ou autres traceurs pour réaliser des statistiques de visites. En savoir plus