Audiotek AT-W460S 1" Titanium Super Tweeter

The Audiotek AT-W460S is a 1-inch titanium super tweeter designed to add dedicated high-frequency output to a car audio system. It is intended for systems that need more treble presence than full-range speakers alone can provide. Its stated 3,000 to 25,000 Hz frequency response focuses its role on upper-frequency reproduction.

This tweeter is suited to vehicle-audio installations using separate drivers, such as systems with midrange speakers, subwoofers, or amplified speaker arrays. With a stated sensitivity of 100 dB/W/m, it is designed to produce substantial output from the power supplied by a compatible system. The AT-W460S can be used as a high-frequency reinforcement driver where clear treble detail is desired.

A 1-inch titanium diaphragm is the central component of the AT-W460S design. Titanium is used here for the diaphragm responsible for reproducing the tweeter's upper-frequency range. The compact driver format is built specifically for high-frequency audio rather than bass or midbass duties.

The AT-W460S uses a die-cast aluminum frame to provide a rigid structure around the tweeter assembly. Its stated maximum power handling is up to 600 watts, and its listed impedance range is 4 to 8 ohms. Matching the tweeter with compatible amplification and filtering is important for system integration.

As part of a multi-speaker upgrade, the AT-W460S can complement larger drivers that handle lower frequencies. Its stated upper-frequency extension reaches 25,000 Hz, while its specified lower response limit is 3,000 Hz. This makes it a purpose-built option for listeners configuring a dedicated high-frequency section in a vehicle audio system.

Key Features

• 1-Inch Titanium Diaphragm: Dedicated diaphragm for high-frequency reproduction.
• Super Tweeter Design: Adds focused treble reinforcement to compatible systems.
• 3,000–25,000 Hz Response: Covers a stated extended high-frequency operating range.
• 100 dB/W/m Sensitivity: Supports strong output from applied amplifier power.
• Die-Cast Aluminum Frame: Provides a rigid mounting structure for the tweeter assembly.
• Up To 600 Watts Maximum: Stated maximum power-handling capability for compatible setups.

Design & Installation

The AT-W460S combines a titanium diaphragm with a die-cast aluminum frame. The titanium diaphragm is used for the driver element, while the die-cast frame provides the structural housing for mounting. Its compact 1-inch driver format is intended for dedicated high-frequency use.

Use the AT-W460S with a compatible audio system and crossover arrangement that directs only appropriate high-frequency content to the tweeter. Confirm the impedance requirements of the connected amplifier or crossover before wiring, as the product is listed with a stated 4 to 8 ohm impedance range. Plan mounting location and wiring access before installation so the tweeter can be integrated cleanly with the rest of the speaker system.