DB Drive PT15D2 User Manual

Please Note: Our suggested box volumes are given as internal air requirements
Sealed Enclosure
Box Volume 2.5 cu.ft
Ported Enclosure
Box Volume 3 cu.ft.
Box Tuning 30 Hz
Port Diameter 7 in.
Port Length 20 in.
* Box is given as internal air volume including driver displacement.
* Box is given as internal air volume including port and driver displacement.
Recommended Enclosures
PT15D2 / PT15D4
15” Subwoofer
PT15D2 / PT15D4
Installation Instructions / Owner’s Manual
DB Research L.L.P.
302 Hanmore Industrial Parkway // Harlingen, TX 78550
ph: 877.787.0101 // fx: 956.421.4513 // www.dbdrive.net
®
10.12 in. / 25.70 cm
13.8 in. / 35 cm
15.6 in. / 39.6 cm
7.9 in. / 20 cm
11 in. / 23 cm

DB Drive PT15D2 Specifications

General

Brand	DB Drive
Model	PT15D2
Category	Subwoofer
Language	English

Summary

Recommended Enclosures

Sealed Enclosure

Details for a sealed enclosure, including volume and driver displacement.

Ported Enclosure

Details for a ported enclosure, including volume, tuning, port diameter and length.

Product Specifications

Free Air Resonance, Total Q, Compliance, Displacement, Resistance, Power Rating, Sensitivity

Key technical parameters of the subwoofer driver including resonance, Q factors, Vas, Xmax, Re, power, and sensitivity.

Calculating Enclosures

Guidance on how to calculate external and internal enclosure volumes for the subwoofer.

Important Information and Warnings

Introduction and Sales Receipt

Welcome message and advice to keep the sales receipt for warranty purposes.

Enclosure Recommendation

Emphasizes proper enclosure design and installation for optimal subwoofer performance.

Safety Warnings

Alerts users to potential hearing damage from high volumes and securing the enclosure.