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B30
Operation manual

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Summary of Contents for TW Audio B30

  • Page 1 Operation manual...
  • Page 2 Thank you for choosing a high-quality product “MADE  IN  GERMANY” from the brand TW AUDiO. The hybrid construction of our B30 with 2× 15“ speakers combines the advantages of bass reflex and horn systems – high efficiency, great range and a deep low frequency limit.
  • Page 3 Operation manual B30 Notes on the products Before using the device, carefully read the operating manual and keep it with the B30 loudspe- Read manual before use! aker. General information Operation manual: OM-B30 Version 2.1 en, 07/2023 © by TWAMBO 2023; all rights reserved.
  • Page 4: Table Of Contents

    B30 loudspeaker on B30 loudspeaker .............. 15 4.6.1 VERA S33 loudspeaker on B30 loudspeaker ............. 15 4.6.3 Variant 1: T24(N) loudspeaker on B30 loudspeaker .......... 16 4.6.4 Variant 2: T24(N) loudspeaker on B30 loudspeaker .......... 16 5. Transport and Storage ....................17 6.
  • Page 5: Safety | Intended Use

    1. Safety | Intended use Please adhere to the following safety instructions to avoid risks when operating loudspeakers. The B30 loudspeaker was developed for use in professional sound systems. The loudspea- ker may only be used by trained and qualified personnel.
  • Page 6 Operation manual B30 Ensure that the loudspeaker is not exposed to permanent thermal overloads. Thermal over- loads may cause a fire and result in serious personal injury and property damage. WARNING Note that TWAMBO does not provide a warranty for damage that can be attributed to this type of overload and therefore cannot be held liable for any secondary damage.
  • Page 7: Overview

    Operation manual B30 2. Overview Components Figure 2.1 - Overview Dolly latch base to attach the TW AUDiO B30 front dolly Milling for rubberfeet for safely stacking loudspeakers Rubber feet (8 pieces) 15 mm multiplex housing – Warnex texture paint surface finish Ergonomic carrying handle (top and bottom, left and right) 15“...
  • Page 8: Technical Specifications

    LF 15" Figure 3.2 - Connection diagram Due to their physical installation situation, the speakers in the B30 are polarity-reversed. The polarity can be checked by using a battery, connect the positive pole to + and the negative pole to - at the connection plate. Then diaphragms must move towards the magnets or front NOTE grill.
  • Page 9: Commissioning

    Make sure the speakers are securely fastened to prevent personal injury and property damage. Secure stacked loudspeakers properly so that they can be tipped by 10° in any direction without toppling. WARNING TW AUDiO recommends using only the accessories specified by TW AUDiO for securing and mounting loudspeakers. NOTE M20 pole mount flange...
  • Page 10 6 bft (22 to 27 kn / 39 to 49 kph / 24.2 to 30.45 mph) and that there are no persons in the immediate vicinity of the system structure! WARNING Please note that only centered loads are allowed to be placed on the M20 pole mount flange – Figure 2.1 – Item 2. WARNING Figure 4.2.1 - system setup B30...
  • Page 11 Operation manual B30 Figure 4.2.2 - B30 – improper installation Figure 4.2.3 - B30 – improper wall mounting...
  • Page 12: Operation

    Before connecting the loudspeaker to the amplifier, ensure that the right preset has been loaded. NOTE Using a wrong, out dated or a preset not provided by TW AUDiO can lead to destruction of the speaker. Make sure that the amplifier’s specifications meet the requirements. Using an amplifier that doesn’t meet the specifications can destroy the loudspeaker.
  • Page 13: Possible Vertical System Setups

    Operation manual B30 Possible vertical system setups Additional loudspeakers can be placed on top of the B30 loudspeaker in standing, vertical operation. Make sure that the existing millings for rubberfeets (Pos.2 - figure 2.1) are used for a safe stacking of the loudspeakers.
  • Page 14: Pa-Sys-One

    Figure 4.5.2 - PA-SYS-ONE Possible horizontal system setups Additional loudspeakers can be placed on top of the B30 loudspeaker in standing, horizontal operation. Make sure that the existing millings for rubberfeets (Pos.2 - figure 2.1) are used for a safe stacking of the loudspeakers.
  • Page 15: B30 Loudspeaker On B30 Loudspeaker

    Operation manual B30 4.6.1 B30 loudspeaker on B30 loudspeaker Figure 4.6.1 - B30 on B30 loudspeaker 4.6.1 VERA S33 loudspeaker on B30 loudspeaker Figure 4.6.1 - VERA S33 on B30 loudspeaker...
  • Page 16: Variant 1: T24(N) Loudspeaker On B30 Loudspeaker

    Operation manual B30 4.6.3 Variant 1: T24(N) loudspeaker on B30 loudspeaker Figure 4.6.3 - T24(N) on B30 loudspeaker 4.6.4 Variant 2: T24(N) loudspeaker on B30 loudspeaker Figure 4.6.4 - T24(N) on B30 loudspeaker...
  • Page 17: Transport And Storage

    Operation manual B30 5. Transport and Storage Due to the B30 loudspeaker weighing over 20 kg [44 lbs.], two persons are required to handle and transport the unit. To transport the unit with a single person, TW AUDiO recommends using the FDB30 front dolly.
  • Page 18: Ce Conformity Declaration

    Operation manual B30 6. CE Conformity Declaration Copy and translation of the original CE Conformity Declaration: We hereby declare that the below-referenced components by virtue of their design and con- struction, and in the configuration placed on the market by us, satisfy the safety and health requirements of the applicable EC directives.
  • Page 19: Disposal

    Operation manual B30 7. Disposal It is prohibited to dispose of used electrical equipment with household refuse. All TWAMBO GmbH products are so-called B2B-products. This means that they are sold by a commercial business to a commercial business. TWAMBO products that bear the trash can symbol shown here may only be disposed of by TWAMBO.
  • Page 20 Operation manual B30 TWAMBO GmbH Karl-Hofer-Str. 42 14163 Berlin Germany Phone: + 49 (0) 71 41-48 89 89 0 Fax: + 49 (0) 71 41-48 89 89 99 E-Mail: info@twaudio.de WWW: www.twaudio.de...