DS18 PRO-TWX2 Super Bullet Tweeter: Owner's Manual & Specifications

Product Overview

This document serves as the owner's manual for the DS18 PRO-TWX2 Super Bullet Tweeter. It provides comprehensive technical specifications, detailed measurements, and performance data for this high-quality audio component.

Technical Drawings and Dimensions

The DS18 PRO-TWX2 is a 3.78-inch (96mm) super bullet tweeter designed for superior sound reproduction.

Top View Diagram

The top view shows a circular tweeter assembly. It features four mounting screw holes, each with a diameter of 0.18 inches (4.5mm). The overall width of the tweeter is 3.31 inches (84mm), and its nominal diameter is 3.78 inches (96mm).

Side View Diagram

The side view illustrates the tweeter's profile, including its distinctive bullet-shaped horn and the main body. The overall depth of the unit is 2.78 inches (70.5mm). The mounting depth required is 2.56 inches (65mm), and the motor diameter is 2.76 inches (70mm).

Performance Graph: SPL vs. Frequency

The Sound Pressure Level (SPL) versus Frequency graph displays the acoustic output of the PRO-TWX2 tweeter:

X-axis: Frequency, ranging from 500 Hz to 20 kHz.
Y-axis: Sound Pressure Level (SPL), measured in decibels (dB), ranging from 0 to 120 dB.
The graph shows the tweeter's sensitivity and frequency response characteristics. It indicates a strong output in the higher frequency ranges, typical for a super bullet tweeter.
The recommended high-pass crossover frequency is 3.5 kHz.

Specifications

Feature	Value
Nominal Diameter	3.78" / 96mm
Nominal Impedance	4 Ω
AES Power Handling	60W
Program Power Handling	120W
Peak Power Handling	240W
Sensitivity (1w/1m)	103.5 dB
Frequency Response	3.5-20KHz
Recommended Hi Pass Crossover	3.5KHz
Sold As	Pair

Motor and Construction Details

Component	Material / Specification
Voice Coil Diameter	1" / 25.4mm
Voice Coil Former Material	KAPTON
Winding Material	CCAW
Diaphragm Material	Aluminum
Magnet Material	Ferrite
Magnet Weight	8 oz
Body Material	Aluminum
Bullet Material	Aluminum

Measurements

Measurement	Value
Overall Diameter	3.78" / 96mm
Overall Depth	2.78" / 70.5mm
Front Mount Baffle Cutout	2.83" / 72mm
Mounting Depth	2.56" / 65mm
Motor Diameter	2.76" / 70mm

More Information

For further details and product information, please visit the official DS18 website:

DS18.com

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