Shipped from Singapore; delivery options and costs shown at checkout Free FedEx Priority over USD 250 Handmade in Singapore since 2008

A1D Universal In-Ear Monitor - Null Audio

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A1D Universal In-Ear Monitor

Name: Null Audio
Address: #01-03, LHK2 Building, 76 Playfair Road, Singapore, 367996, SG
Telephone: +65 8731 5476
Price range: $$

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AAW A1D is a universal-fit in-ear monitor from AAW (Advanced AcousticWerkes), worn with standard ear tips. It has a detachable cable and comes with our Ethos cable, a carrying case and flight and 6.35 mm adapters.

AAW’s entry model: a single 8 mm full-range dynamic driver of AAW’s own design, with one sound bore. 108 dB sensitivity, 16 Ω impedance, 10 Hz – 40 kHz.

8 mm dynamic driver
Single bore
108 dB · 16 Ω
Ethos cable
Flight and 6.35 mm adapters

Ask about availabilityShips from our Singapore studio
14-day returnsUnused, in original packaging · conditions apply
1-year warrantyOn the monitors and the cable · then half price for life
AAW, SingaporeChat and phone support

AAW A1D

One driver. Nothing in its way.

A1D is where AAW’s range begins, and it is easy to underestimate. A single 8 mm dynamic driver, tuned by AAW for in-ear listening, plays the whole range through one bore.

Made for band performances, emerging artists and worship teams, and for anyone who simply listens well.

1 Driver: 8 mm full-range dynamic
108 dB Sensitivity at 1 mW
16 Ω Impedance at 1 kHz
10 Hz – 40 kHz Frequency range

At a glance

The build behind the listen

8 mm full-range dynamic · single bore · Ethos cable

8 mmFull-range dynamic driver
1 ×Sound bore

Key features

8 mm proprietary full-range dynamic driver
Single sound bore
Wide dynamic range, even across the band
Tuned for vocals, guitar, keyboard and bass
Ethos cable, flight and 6.35 mm adapters

Sensitivity: 108 dB SPL @ 1 mW
Impedance: 16 Ω @ 1 kHz
Total harmonic distortion: ≤ 0.5% @ 1 kHz
Frequency range: 10 Hz – 40 kHz
Drivers: 1 per side
Connector: Detachable cable

Driver

One Driver, the Whole Range

A1D is AAW’s entry monitor, and its simplest: a single 8 mm full-range dynamic driver of AAW’s own design, with one sound bore. Nothing is crossed over, so nothing has to be stitched back together.

AAW tuned the driver specially for in-ear use. It holds a wide dynamic range and an even sound pressure level over a broad band of frequencies, so the small gestures in the music are not lost. AAW sets it against single balanced-armature designs, and against many multi-driver monitors that cost far more.

In the box

Ethos Cable Included

A1D comes with our Ethos cable, 48 inches (1.2 m) long and detachable, with an AAW carrying case, a cleaning brush and cloth, and flight and 6.35 mm (1/4") adapters.

In the box

Ready to listen

AAW A1D in-ear monitors One pair
Null Audio Ethos cable 1.2 m (48 in), detachable
AAW carrying case
Flight and 6.35 mm adapters
Cleaning cloth and brush

Specifications

Technical details

Monitor

Type: Universal-fit dynamic in-ear monitor
Drivers: 8 mm proprietary full-range dynamic
Bores: Single bore
Sensitivity: 108 dB SPL @ 1 mW
Impedance: 16 Ω @ 1 kHz
THD: ≤ 0.5% @ 1 kHz
Frequency range: 10 Hz – 40 kHz
Connector: Detachable cable

Cable

Cable: Null Audio Ethos, 1.2 m (48 in)
Adapters: Flight adapter; 6.35 mm (1/4") adapter

Service

Warranty: 1 year, on the monitors and the cable
Returns: 14 days from delivery, unused and in original packaging; 30% restocking fee, shipping not refunded. Defects are covered by the warranty.
Ships from: Singapore

5 stars: 3 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Advanced AcousticWerkes A1D Universal In-Ear Monitor

One of the best single dd monitor ever heard

I have always been a dynamic driver IEM lover and this is truly amazing! The resolution rivals multi BA setup.

Awesome monitor

Sleeper in the AAW universal line up, big sound that can compete with high end models, recommended!

Questions

Good to know

What is the driver configuration?

One driver: an 8 mm full-range dynamic driver of AAW’s own design, with a single sound bore and no crossover.

Who is A1D for?

Band performers, emerging artists and worship teams, and listeners who want one honest driver rather than many. AAW recommends it for vocals, guitar, keyboard and bass, and for audiophile listening.

What warranty and returns apply?

A1D has a 1-year warranty on the monitors and the cable. Unused universal IEMs in their original packaging can be returned within 14 days of confirmed delivery, with a 30% restocking fee. See shipping and returns.

Do you ship worldwide?

Yes. Most countries get free shipping by EPAC, and FedEx Priority is free on orders of USD 250 or more. In Singapore you can also pick up from our studio at 76 Playfair Road.

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