Denovo 2825

Manufacturers Info

Brand: Denovo Audio

Model: 2825

Style: ----

Coverage (H x V): ----

Minimum Frequency: ----

Throat: 1"

Mounting Type: 2-Bolt

Dimensions (W x H x D): 285mm x 250mm x 110mm

Additional Notes:

Random Sample Horn from DIYSG.

Measurements:

Test Notes: Off axis and polars measured using a Celestion CDX1-1731  

Mic distance 1m, measurements gated at 4.5ms and are smoothed at 1/48 Octave.

Horizontal:

Vertical:

Raw Horizontal Off Axis Response

Raw Vertical Off Axis Response

Horizontal Off Axis Response - Normalized to On Axis

Vertical Off Axis Response - Normalized to On Axis

Horizontal Polar Response - Normalized to On Axis

-6dB Coverage Angle Highlighted

Vertical Polar Response - Normalized to On Axis

-6dB Coverage Angle Highlighted

Final Notes:

Decent constant directivity horn design, roughly 90 degrees horizontal coverage with a much wider vertical dispersion then normal at just under 90 degrees of coverage on that axis as well.