SUB FREQUENCY Audio Equipment Set-Up & Test Tones CD

Our digital audio CD contains all of the sub-frequency test tones you need to set up & test your audio systems. All tracks are provided in high-resolution WAV format.

Perfect for testing subwoofers, cinema sound systems, nightclub & DJ rigs, car audio, and more. Use these specialized tones to pinpoint rattles, optimize frequency response, and ensure your low end is perfectly dialed in!

Our professionally produced CD features includes

• CD Text Function – Easily see track names on compatible players.
• Wide Range of Test Uses – From home theater subwoofers to pro audio setups.
• High-Quality WAV – 44.1 kHz, 16-bit, perfect for accurate measurements.

Choose an instant M4A download to start listening the moment your order completes, or have it posted to you on CD.

Please choose from the following options:

M4A Download
Receive an instant M4A download immediately after purchase.

CD UK
Choose this option if you would like the retail CD posted to a UK address.
Supplied in a white paper sleeve.

CD Worldwide
Choose this option if you would like the retail CD posted to an address outside the UK.
Supplied in a white paper sleeve.

Delivery
All CD orders are dispatched using tracked delivery.