Universal box template

Floor-Firing Ported Enclosure for a Single Round 12-inch Subwoofer - 65 L / 27 Hz - 495 × 489 × 423 mm

  1. Ready boxes
  2. Floor-Firing Ported Enclosure for a Single Round 12-inch Subwoofer - 65 L / 27 Hz - 495 × 489 × 423 mm
Use in calculator
Floor-Firing Ported Enclosure for a Single Round 12-inch Subwoofer, 65 L volume, 27 Hz tuning, one L-shaped slot port, solid exterior, 495 × 489 × 423 mm (19.47 × 19.26 × 16.66 in).
Floor-Firing Ported Enclosure for a Single Round 12-inch Subwoofer, 65 L volume, 27 Hz tuning, one L-shaped slot port, solid exterior, 495 × 489 × 423 mm (19.47 × 19.26 × 16.66 in).
Floor-Firing Ported Enclosure for a Single Round 12-inch Subwoofer, 65 L volume, 27 Hz tuning, one L-shaped slot port, solid exterior, 495 × 489 × 423 mm (19.47 × 19.26 × 16.66 in).
Floor-Firing Ported Enclosure for a Single Round 12-inch Subwoofer, 65 L volume, 27 Hz tuning, one L-shaped slot port, disassembled parts, 495 × 489 × 423 mm (19.47 × 19.26 × 16.66 in).
Floor-Firing Ported Enclosure for a Single Round 12-inch Subwoofer, 65 L volume, 27 Hz tuning, one L-shaped slot port, solid exterior, 495 × 489 × 423 mm (19.47 × 19.26 × 16.66 in).
16 Home sub Down-firing

Description

This vented (bass-reflex) enclosure is designed for a single 12-inch round subwoofer, featuring a 65 L chamber precisely tuned to 27 Hz. Built from 16 mm (5/8 inch) material in a simple rectangle shape, the cabinet measures 495 × 489 × 423 mm (19.47 × 19.26 × 16.66 in) (width × height × depth). This general-purpose home enclosure for music and stereo systems expertly balances bass extension, cabinet size, output, and low distortion. The down-firing design mounts the driver in the bottom panel so the floor or support surface becomes part of the acoustic loading and shapes the bass dispersion. It utilizes one L-shaped slot port with a port area suitable for high-output drivers with increased cone excursion and airflow demand.

Volume & tuning

65 l
Internal volume
27 Hz
Tuning frequency

Box properties

Shape
Simple Rectangle
Material thickness (mm)
16
Material thickness (inch)
5/8
Box dimensions (mm)
495 × 489 × 423
Box dimensions (inch)
19.47 × 19.26 × 16.66
Max RMS speaker power up to
600 W
Speaker mounting panel layers
Single
Number of bands
1

Enclosure & speaker

Enclosure
Vented
Speaker configuration
Single
Number of speakers
1
Speaker size
12"

Port

Port type
Rectangular
Port count
1
Port area (sq.mm)
11675
Appearances
View all
Down-firing ported subwoofer box for a single 5-inch to 12-inch driver in Light Oak finish, solid exterior.

Light Oak

Loudspeaker enclosure featuring light oak side panels.

Down-firing ported subwoofer box for a single 5-inch to 12-inch driver in Raw Cherry finish, solid exterior.

Raw Cherry

Side panels made of raw cherry wood.

Down-firing ported subwoofer box for a single 5-inch to 12-inch driver in Black Stained Wood finish, solid exterior.

Black Stained Wood

Loudspeaker enclosure featuring black stained wood side panels.

Down-firing ported subwoofer box for a single 5-inch to 12-inch driver in Tobacco Oak (Raw) finish, solid exterior.

Tobacco Oak (Raw)

Speaker enclosure panels featuring a raw tobacco oak finish.

Similar boxes for 12" speakers
Bottom-Firing 12-inch single round Ported subwoofer box - 65 L / 27 Hz - 485 × 422 × 446 mm
16

Bottom-Firing 12-inch single round Ported subwoofer box - 65 L / 27 Hz - 485 × 422 × 446 mm

65l · 27 Hz

485 × 423 × 446 mm

Floor-Firing Single 12-inch Round Bass-Reflex Subwoofer Enclosure - 65 L / 27 Hz - 497 × 422 × 446 mm
18

Floor-Firing Single 12-inch Round Bass-Reflex Subwoofer Enclosure - 65 L / 27 Hz - 497 × 422 × 446 mm

65l · 27 Hz

497 × 423 × 446 mm

Home Audio Single 12-inch round Ported Subwoofer Enclosure - 65 L / 27 Hz - 500 × 422 × 446 mm
16

Home Audio Single 12-inch round Ported Subwoofer Enclosure - 65 L / 27 Hz - 500 × 422 × 446 mm

65l · 27 Hz

500 × 423 × 446 mm

Home Audio Ported Subwoofer Box for Single 12-inch Round Driver - 65 L / 27 Hz - 504 × 430 × 453 mm
16

Home Audio Ported Subwoofer Box for Single 12-inch Round Driver - 65 L / 27 Hz - 504 × 430 × 453 mm

65l · 27 Hz

505 × 430 × 454 mm

Single 12-inch round Vented residential audio subwoofer box - 65 L / 27 Hz - 519 × 430 × 453 mm
16

Single 12-inch round Vented residential audio subwoofer box - 65 L / 27 Hz - 519 × 430 × 453 mm

65l · 27 Hz

520 × 430 × 454 mm

Bass-Reflex Residential Audio Subwoofer Box for Single 12-inch Round Driver - 65 L / 27 Hz - 496 × 440 × 464 mm
18

Bass-Reflex Residential Audio Subwoofer Box for Single 12-inch Round Driver - 65 L / 27 Hz - 496 × 440 × 464 mm

65l · 27 Hz

496 × 440 × 464 mm

Bottom-Firing 65 L / 27 Hz Bass-Reflex Subwoofer Box for a Single 12-inch Round Driver - 480 × 475 × 411 mm
16

Bottom-Firing 65 L / 27 Hz Bass-Reflex Subwoofer Box for a Single 12-inch Round Driver - 480 × 475 × 411 mm

65l · 27 Hz

481 × 475 × 411 mm

Single 12-inch Round Bass-Reflex Subwoofer Enclosure for Music Systems - 65 L / 27 Hz - 520 × 515 × 445 mm
16

Single 12-inch Round Bass-Reflex Subwoofer Enclosure for Music Systems - 65 L / 27 Hz - 520 × 515 × 445 mm

65l · 27 Hz

521 × 515 × 446 mm

Floor-Firing 65 L / 27 Hz Vented Subwoofer Box for Single 12-inch Round Driver - 534 × 515 × 445 mm
16

Floor-Firing 65 L / 27 Hz Vented Subwoofer Box for Single 12-inch Round Driver - 534 × 515 × 445 mm

65l · 27 Hz

535 × 515 × 446 mm

Bottom-Firing Bass-Reflex Subwoofer Box for Single 12-inch Round Driver - 65 L / 27 Hz - 533 × 516 × 446 mm
18

Bottom-Firing Bass-Reflex Subwoofer Box for Single 12-inch Round Driver - 65 L / 27 Hz - 533 × 516 × 446 mm

65l · 27 Hz

534 × 516 × 447 mm