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BUYOUT Acoustic Research 1210128-OA 3/4" Fabric Dome Tweeter

Factory BuyoutsPart # 299-2036
Model: 1210128-OA
Originally used in the AR's Holographic Imaging line of speakers, this new old stock OEM replacement, Acoustic Research part # 521TND, may be just what you need to bring your old speakers back to life.

Key Features

  • New old stock OEM replacement for Acoustic Research # 1210128-OA/521TND
  • 3/4" voice coil uses Ferro Fluid cooling to handle up to 50 watts RMS
  • Soft silver fabric dome produces natural and non-fatiguing response
  • Restore your Acoustic Research Holographic Imaging speakers to like new condition
Get Notified When Available

We'll send you an email when Acoustic Research 1210128-OA 3/4" Fabric Dome Tweeter is back in stock or available for preorder.

60 Day No Hassle Return Policy

Overview

Acoustic Research 1210128-OA 3/4" Fabric Dome Tweeter

Bring your old Acoustic Research speakers back to like new condition with this new old stock OEM replacement. This 3/4" silver colored fabric dome tweeter, part # 1210128-OA/521TND, was originally used in AR's Holographic Imaging line of speakers. The 3/4" voice coil uses Ferro Fluid cooling to allow up to 50 watts RMS power handling.

Factory buyout, quantities are limited.

Product Details

BrandFactory Buyouts
Model1210128-OA
Part Number299-2036
UPC848864030197
Unit of MeasureEach
Weight0.6

Product Specifications

Cone / Dome Diameter0.75"
Cutout DiameterRear mount: 2.5
Tweeter TypeSoft Dome
Power Handling (RMS)50 Watts
Impedance8Ω
Frequency Response4,500 to 20,000Hz

Thiele-Small Parameters

Resonant Frequency (Fs)2200Hz
DC Resistance (Re)6.13Ω
Voice Coil Inductance (Le)0.48mH

Mounting Information

Overall Outside Diameter2.5" x 2.875"
Depth0.875"

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