Customer Support
0
Close

Categories

Filters
      RSB901-1 Replacement Speaker Driver for Bose 901 4-1/2" 1 Ohm

      GRS RSB901-1 Replacement Speaker Driver for Bose 901 4-1/2" 1 Ohm

      €41,95

      10+ In stock

      GRS RSB901-1 Replacement Speaker Driver for Bose 901 4-1/2" 1 Ohm

      16 reviews
      5 from 5
      16 reviews
      5 stars
      69%
      4 stars
      25%
      3 stars
      0%
      2 stars
      6%
      1 star
      0%
      View all reviews
      Brand: GRS
      € 41,95 10+ In stock
      • -10% Purchase 8 for only € 37,76 per piece
      • -15% Purchase 16 for only € 35,66 per piece
      • We ship to United States of America
      • Ordered now, shipped tomorrow
      • At least two years warranty
      • 45-day cooling-off period to return
      • Customer rating:
      Request quotation

      Product description GRS RSB901-1 Replacement Bass-midwoofer

      This driver's parameters were carefully optimized to match the performance of the classic Bose® 901® loudspeaker systems. Individually or in multiples, replacing your legendary but aging speakers has never been easier—or achieved better results.

       

      Highlights

      • Drop-in replacement for Bose 901 drivers
      • Each individual driver is hand checked and tested
      • Fits Series III, IV, V and VI models, and more
      • Optimized cone/coil/suspension for linearity and reliability
      • 1 ohm nominal impedance
      • Premium-quality motor structure maximizes performance

       

      Product details

      GRS RSB901-1 Replacement Speaker Driver for Bose 901 4-1/2" 1 Ohm

       

      This driver's parameters were carefully optimized to match the performance of the classic Bose® 901® loudspeaker systems. Individually or in multiples, replacing your legendary but aging speakers has never been easier—or achieved better results. The top plate and T-yoke are Japanese-made cold forged low carbon steel. The flat back plate provides a uniform surface area to which the magnet is bonded, and the outside of the back plate is chamfered to maximize flux density in the gap. Critical attention has been paid to the pole piece and voice coil tolerances, thereby assuring high yield and immunity to mechanical issues. High-grade Y-35 strontium ferrite magnet material is utilized in the motor structure to ensure consistent motor force. The cone is made of long fiber New Zealand blue color pulp paper, an ideal material for cone applications and the foam surround of this driver make it almost identical to the original manufacturers appearance, design and performance. It's rigid and just "lossy" enough to produce full, accurate sound. A 2-layer low oxygen copper voice coil is wound on a high temperature resistant polyimide former. Every driver is hand checked and tested, based on a ±2 dB window.

       

      NOTE:This driver has an impedance of 1 ohm, and should be used only to replace the 4-1/2" driver in the Bose 901 (Series III or later) and Bose 802™ loudspeakers. Compatibility with other Bose loudspeaker models or automotive audio systems has not been verified. This product is not manufactured or distributed by Bose Corporation™, the owner of the registered trademarks BOSE®, BOSE 802™ and BOSE 901®.

      Specifications

      Article number
      RSB901-1
      EAN
      0844632085055
      Woofer Type
      Midwoofer
      Nominal Diameter
      4-1/2"
      Power Handling (RMS)
      30 Watts
      Power Handling (max)
      60 Watts
      Impedance (Z)
      1 Ohm

      Show more

      4 of 5
      snel geleverd boze boksen
      By p on 17 October 2024
      5 of 5
      Dem Original entsprechent,. Super Qualität.
      By Manfred on 20 May 2024
      Show more
      RSB901-1 Replacement Speaker Driver for Bose 901 4-1/2" 1 Ohm
      € 41,95
      RSB901-1 Replacement Speaker Driver for Bose 901 4-1/2" 1 Ohm
      10+ In stock
      Add to cart
      Compare 0

      Add another product (max. 5)

      Start comparison