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Oswalds Mill Audio AC1 Anniversary Edition Has Released

18 years after the release of the original Oswalds Mill Audio AC1, the company has released the Anniversary Edition version of these renowned high-end horn loudspeakers. The Oswalds Mill Audio AC1 Anniversary Edition cabinets are made of solid Pennsylvania hardwood - 1" thick walnut, hand-build and hand finished with oil and wax. 

Oswalds Mill Audio AC1 Anniversary Edition. Image source - (c) Oswalds Mill Audio
Oswalds Mill Audio AC1 Anniversary Edition. Image source - (c) Oswalds Mill Audio

The model uses a 15” woofer with a front-facing bass reflex port, which fits the installation in the room of these giants more than 2 m tall. A very special vintage compression driver made by RCA for movie theaters is responsible for the midrange frequencie and installed in a long 300 Hz horn with a bronze throat. High frequencies are entrusted to a ribbon tweeter, also loaded on a horn. A record 100 dB of sensitivity allows pairing the speakers even with low-power amplification.

Oswalds Mill Audio AC1 Anniversary Edition Has Released

Specifications

  • Model name

    AC1 Anniversary Edition

  • Frequency Response low +/- 3dB (Hz)

    N/A

  • Frequency Response high +/- 3dB (Hz)

    N/A

  • Sensitivity (dB at 1 W/1m)

    100

  • Impedance (Ohms)

    N/A

  • Power amplifier requirements (W)

    N/A

  • Has internal amplification

    N/A

  • Internal amplification power (W)

    N/A

  • Size (sm)

    208.28 x 58.42 x 81.28

  • Weight (kg)

    N/A

  • Official link

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