CTM AS-7 Custom

Base Price: $1,500.00

or $250.00/month with PayPal Credit

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Bringing a new level of power, punch, and clarity to the stage, AS-7s are the first IEMs designed in collaboration with world class drummer Aaron Spears.

AS-7 Custom's Sound Design

CTM proudly presents the AS-7 by Aaron Spears, the first CTM signature IEM. Aaron Spears’ (Drummer Usher/Ariana Grande) and CTM’s shared vision resulted in this revolutionary new design, available as Universal and Custom fit, both capable of accurately reproducing even the smallest detail in the sound.
The AS-7 by Aaron Spears was designed to easily reproduce the whole frequency spectrum. It’s equipped with CTMs’ WISE technology, 4-way Crossover, and 7 armature drivers. With AS-7 you’ll never miss a single detail!
Also available in Universal Fit


Driver Configuration


Input Sensitivity:
119dB @ 1kHz
Freq Response:
20 Hz to 20 kHz
Seven Balanced Armature
Impedance :
46.8 ohm @ 1 kHz
Noise Isolation:
Input Connector:
1/8″ (3.5mm)
Acoustic Filters:
150Ω and 300Ω


CTM Da Vinci IX Sound Overview

What's in the box

What you get when we ship your In-Ear:

  • Your Da Vinci X Universal Fit In-Ear Monitor
  • Standard 50" Cable
  • Premium 4-Wire Hybrid Cable
  • Interchangeable Sound Filters
  • CTM Hard Case
  • 1/4" to 1/8" Adapter
  • Airplane Adapter
  • Cleaning Tool
  • S,M,L Silicon and Foam Tips
  • Double Flange Silicon Tips

Base Price: $1,500.00

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The Clear Tune Promise:

At Clear Tune Monitors we don’t feel we have customers. Each person who acquires a CTM product becomes a friend and part of our ever growing and caring family, and that's what really separates us from other in-ear manufacturing companies.
Sure there's a warranty that covers our products, but furthermore there's a human voice ready to listen to your inquieries and resolve any issue should it arise.
All of our current family members know for sure they are covered by the best customer service in the in-ear industry, now it's your time to join the family and feel it for yourself.