BMS > Drivers

Products in category

H 4510 ND

H 4510 ND

  Model:   H 4510 ND  Throat diameter:    4" x 1" (101.6 x 25.4 mm), rectangular piston  Nominal impedance:    8 Ω or 16 Ω  Power capacity (AES):    80 W  Peak Power:    450 W  CD Horn 120o x 10o    112 dB 1W/1m...
H 4524

H 4524

 BMS 4524 is an ultra compact 1" professional compression driver that delivers excellent sonic quality. The unique BMS annular diaphragm achieves very high sensitivity and linear frequency response up to 20 kHz. The sound of the BMS 4524 has an exceptional dynamic range and produces even the most complex music signals with depth and definition. The BMS 4524 - 1" compression driver is designed for a wide variety of applications including high fidelity audio, small to medium high quality professional reinforcement systems and studio monitors. The 4524 offers all the benefits of the patented BMS compression  driver design, but at much...
H 4538

H 4538

 BMS 4538 is a powerful 1" professional compression driver that delivers superb sonic quality at a small package. The unique BMS annular diaphragm together with the patented radial phasing plug achieve very high sensitivity and linear frequency response up to 30 kHz. The sound of the BMS 4538 has an exceptional dynamic range and produces even the most complex music signals with depth and definition. The BMS 4538 - 1" compression driver is designed for a wide variety of applications including small to medium high quality professional reinforcement systems and stage monitors. The 4538 offers all the benefits of the patented...
H 4540 ND

H 4540 ND

 BMS 4540 ND is a powerful 1" professional compression driver that delivers superb sonic quality in a very small package. The unique BMS annular diaphragm together with the high energy neodymium magnet achieve very high sensitivity and linear frequency response up to 30 kHz. The sound of 4540 ND is extremely transparent and detailed, it has an exceptional dynamic range and produces even the most complex music signals with depth and definition. 4540 ND - 1"  compression driver is designed for a wide variety of applications including high level professional reinforcement systems, studio monitors and high-end audio. Durability and...
H 4544

H 4544

 BMS 4544 is a powerful 1" professional compression driver that delivers excellent sonic quality in a small package. The BMS exclusive voice coil technology employs light weigh Cooper Clad Aluminium wire wound inside and outside of the Kapton former to improve the heat dissipation. This technology dramatically increase the acoustic output and reliability of the drive and minimizes the power compression. The BMS 4544 - 1" compression driver is designed wide variety of applications in high quality professional reinforcement systems and stage monitors.     Model:   H 4544...
H 4550

H 4550

BMS 4550 is a powerful 1" professional compression driver that delivers superb sonic quality in a small package. It has an exceptional dynamic range and produces even the most complex music signals with depth and definition.       Model:   H 4550  Throat diameter:    1" (25.4 mm)  Nominal impedance:    8 Ω or 16Ω  Power capacity (AES):    80 W...
H 4552 ND

H 4552 ND

 BMS 4552 ND is a powerful 1" professional compression driver that delivers superb sonic quality in a small package. The unique BMS annular diaphragm together with the high energy neodymium magnet achieve very high sensitivity and linear frequency response up to 20 kHz. The sound of 4552 ND is extremely transparent and detailed, it has an exceptional dynamic range and produces even the most complex music signals with depth and definition. 4552 ND - 1" compression driver is designed for a wide variety of applications including high level professional reinforcement systems, studio monitors and high-end audio. Durability and reliability are...
H 4554

H 4554

 BMS 4554 is a powerful 1.4" professional compression driver that delivers outstanding sonic quality in a small package. The BMS exclusive voice coil technology employs a light weight Copper Clad Aluminium wire wound inside and outside of the KaptonT former to improve the heat dissipation, dramatically increasing the acoustic output and reliability of the driver while minimises the power compression. The BMS 4554 - 1.4" compression driver is designed fora wide variety of applications including budget projects requiring 1.4" driver of high sonic quality. The 4554 offers all the benefits of the patente BMS compression driver in a...
H 4555

H 4555

BMS 4555 is a powerful 1.5" professional compression driver that delivers outstanding sonic quality in a small package. The BMS exclusive voice coil technology employs a light weight Copper Clad Aluminium wire wound inside and outside of the Kapton former to improve the heat dissipation, dramatically increasing the acoustic output and reliability of the driver while minimises the power compression. The BMS 4555 - 1" compression driver is designed for a wide variety of applications including budget projects requiring 1.5" driver of high sonic quality. The 4555 offers all the benefits of the patente BMS compression driver in a 1.5"...
H 4590 / 4590 P

H 4590 / 4590 P

In a conventional full range compression driver the phase plug must be located extremely close to the diaphragm, excursion of the diaphragm is limited and middle frequency performance is compromised. A typical 2" dome compression driver has a limited high frequency response. Over 8 kHz the dome diaphragm breaks up causing resonance and harsh, metallic sound. The BMS annular midrange diaphragm covers the frequency range between 400 and 7.000 Hz with a smooth, linear response. The large diaphragm excursion of max. +/-0,8 mm results in high output and increased power handling up to 1.300 W peak. The ultra light annular diaphragm for the high range...