Advanced AcousticWerkes

Advanced AcousticWerkes A1D Dynamic Custom In-Ear Monitor

Despite being the entry product into our custom in-ear monitor range, it is dangerous to underestimate the performance of our A1D monitor. The high flying dynamic transducer coupled with specialized tuning for custom in-ear application offers unmatched dynamic range and consistent sound pressure level over a wide band of frequencies, enabling you to hear every nuance in the music. It easily thumps most single balanced armature driver solutions on the market and matches many much more expensive and multiple driver competitions.

Suitable for band performances, emerging artists, worship events and anybody who appreciates fine listening experience. Every AAW custom is customised to fill exact cavity of your ears. The CIEM experience is started with a trip to audiologist to have ear impressions taken and AAW will carefully craft the monitor shells mirroring their shapes. Delicately tuned and matched transducers are then mounted into the shells to create an one of a kind earpiece for you and you only.

Read the  Order FAQ  first, and click  HERE  for shell &  HERE  for faceplate design color. New faceplate design  Atelier Series  is listed as well!


  • 8mm Proprietary Full Range Dynamic
  • Single Sound Bore Design
  • Frequency response: 10Hz-40000Hz
  • Sensitivity: 108 dB SPL @1 mW
  • Impedance: 16 Ohm @ 1KHz
  • THD <= 0.5% @1kHz


  • Vocal
  • Guitar
  • Keyboard
  • Bass
  • Audiophile

Accessories and Warranty:

  • 48" Null Audio Ethos Detachable Cable
  • AAW Carrying Case
  • Cleaning Brush & Cloth
  • Flight & 1/4" adapter
  • 30 Days Refit Guarantee
  • 1 Year Limited Warranty


Current lead-time for this product is 6-7 weeks from the date ear impression is received.

Ear Impression

Ear impression service is available at our showroom (SGD50).

For customers who cannot visit our showroom, please mail your ear impressions to:

Null Audio
#04-07 Pioneer Junction,
03 Soon Lee Street,
Singapore 627606

Please contact for ear impression instructions.


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