Renewed Hybrid Architecture

A3H+ is the latest evolution on hybrid architecture following the critic acclaimed A3H Hybrid In-Ear Monitor. In comparison to its predecessor, A3H+ utilized a more advanced Nozzle-less Open Vented Armature (NOVA^TM) Driver coupled with a brand-new graphene dynamic woofer and a mid-range balanced armature driver.

Flagship performance at entry cost

Entry or Flagship? AAW design and charter our product roadmap carefully to cater to different market segments and price range. We always make the best effort to fully tap on our driver combinations' potential, regardless of their driver count. A3H+ brings a new era of acoustic architecture on the table and despite its competitive costing due to driver type and count. The new hybrid platform delivers ear-catching performance at a fraction of the cost of a typical flagship In-Ear Monitor.

Nozzle-less Open Vented Armature (NOVA^TM) Driver

In this hybrid structure, we choose to use a specially designed armature driver with an open front acoustic vent and embedded it deep into the A3H+'s 3d printed nozzle. The proximity to the user eardrum will eliminate sound pressure decay and any unwanted resonance in a typical tubed balanced armature design.

Graphene Dynamic Woofer

The brand-new graphene dynamic driver has an ultra-thin and rigid film diaphragm made of graphene material. By further utilizing a physical low pass filter, the dynamic Driver is to only function in minimal overlapping frequency range as opposed to the balanced armature drivers. Coupled with a delicate positional arrangement and the new 3d printed acoustic chamber design, AAW can achieve improved coherence, minimize phase shift, and optimize the arrival timing of music signal.

Precision Design and 3D Printing

With a wholly digitized design process, A3H+'s driver and nozzle placement are simulated hundreds of iterations to determine the ideal phasing and response. Its enclosure and acoustic chamber are 3D printed to precision to maintain consistency in mass production.

Sound Signature

A3H+ is tuned with a vigorous and lively sound signature in mind, it offers natural sub-bass, which you will never find in a full, balanced armature setup. The dedicated NOVA^TM driver offers crystal clear details in the vocal and treble range. The treble extension is well controlled to provide a non-fatiguing listening experience.

Suitable for band performances, emerging artists, worship events, and anybody who appreciates exceptional listening experience. 

Accessories and Warranty

• 48" Silver Plated Copper Detachable Cable
• AAW Carrying Case 
• Cleaning Cloth
• Assorted Ear Tips
• 1 Year Limited Warranty

Lead-time

Current lead-time for this product is 8 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
#06-09 Alexcier,
237 Alexandra Road,
Singapore 159929

Please contact support@null-audio.com for ear impression instructions.