BS Series PA Speaker

BS Series PA Speaker

The Beta Three® BS series is meticulously engineered and manufactured to offer sophisticated solutions for speech, music, and distributed sound reinforcement in an extremely compact and versatile enclosure in various public address applications. It is especially suited for retail stores, night clubs, shopping malls, supermarkets, and many other small- to medium-sized venues requiring optimal sound performance.

RA5 II Full-range active monitoring speaker system
RA5 II Full-range active monitoring speaker system
RA5 II Full-range active monitoring speaker system
RA5 II Full-range active monitoring speaker system
RA5 II Full-range active monitoring speaker system
RA5 II Full-range active monitoring speaker system

RA5 II

Full-range active monitoring speaker system

Ra5 II is a high-fidelity active multi-functional full-range speaker system that combines clear and natural sound with a lightweight and compact cabinet. Its appearance is elegant and fashionable, and can meet various monitoring needs.The built-in φ20mm silk dome tweeter driver greatly increases the performance of mid-to-high frequencies. The 4-inch woofer uses finite element analysis to optimize the magnetic circuit, achieving ultra-low distortion and maximum clarity even under high sound pressure. The full-band protection circuit makes the Ra5 II speaker system far more reliable than traditional speakers. The cabinet is made of high-strength polypropylene precision injection molding, and its ingenious design brings the best structural strength and acoustic characteristics. 

Features

  • Coaxial full-range active plastic monitor speaker, which adopts a two-unit, two-way design and incorporatescomputer simulation technology.
  • Selected 4-inch paper cone woofer and a φ20mm silk dome tweeter driver to ensure clear sound quality.
  • The speaker cabinet is made of high-strength polypropylene with precision injection molding, which hashigh strength and ensures stability.
  • Built-in high-efficiency bi-amplifier driver ensures good speaker dynamics.
  • The frequency response range of the speaker is 70Hz-20kHz (-10dB), which is balanced and broad.
  • The tweeter unit of the speaker is assembled coaxially with the woofer to ensure consistent high and lowfrequencies.
  • The speaker cabinet has a fully anti-magnetic design to eliminate magnetic field interference and ensureclear and pure sound.

Specifications

Acoustical specifications
Frequency Response(-10db):
70Hz-20kHz
Max SPL @ 1m:
94dB
Transducers
Compression driver:
1Xφ20mm silk dome tweeter driver
Woofer:
1 x 4" woofer, impedance 8Ω/voice coil 25mm
Input/Output section
Input signal:
20kΩ balanced input, 10kΩ unbalanced input
Input Connectors:
XLR Input / RCA Input (RCA AUX Output)
Power section
Total Power:
50W(RMS); 100W(MUSIC); 200W(PEAK);
Cooling:
Natural cooling
Voltage range:
AC 100-230V 50Hz/60Hz
Physical specifications
Grille:
Precision injection molding of polypropylene, matte black surface
Color:
Black
Size
Dimension (W x D x H):
160 x 210 x 162mm / (6.3 x 8.3 x 6.4in)
Package Dimensions (W x D x H):
215 x 215 x 270mm / (8.5 x 8.5 x 10.6in)
Weight
Net Weight:
2.3 kg / 5.1 lb
Gross Weight:
2.8 kg / 6.2 lb

RA5 II Application

    RA5 II Installation

      RA5 II Parts

        RA5 II Cases

          RA5 II Collocation

            Videos

              Downloads

              FilenameVersionLanguageSizeUpdated
              RA5 IIβ3 RA5 II Datasheet 1.0RA5 II  200KB 2024-12-22 11:31:35

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