Audioengine HD3 Wireless Speaker System

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Original Price HK$3,699.00
Current Price HK$3,330.00
SKU 207-AUISPE-HD3WH
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The HD3 premium powered speakers are a mini home music system with high-fidelity stereo sound for smaller spaces and desktops. Stream your music in seconds from any app or device via high-definition Bluetooth.


EVERY APP EVERY DEVICE

WIRELESS THAT REALLY WORKS

Our most-versatile wireless Bluetooth speakers. HD3 Wireless Speakers work with all your apps, music, and devices so no matter how you listen, HD3 has you covered. The ultimate mini music system with wireless that works.

Tidal, Spotify, Pandora…all your favorite streaming apps play instantly.


WHY YOU'LL LOVE THEM

BENEFITS

Small speakers with a big sound that fills any room

Premium Bluetooth wireless that works with all your devices and apps

High-end sound wrapped in hand-built wood cabinets

Simple setup, no receiver needed

No network setup, no passwords, no hassle

No buttons to push & inputs are always ready to go

Front panel volume control and headphone jack


SET UP IN SECONDS

SIMPLE. NO HASSLE. EASY TO USE.

The HD3 Wireless Speakers are small desktop speakers with a surprisingly large sound for their size.

No network setup, passwords to enter, or buttons to push. Setting up these speakers is so easy you’ll be rocking in no time.

Keep your music fun, easy, and sounding great.


SMALL SPEAKERS BIG SOUND

SURPRISINGLY LOUD

Don’t let their size fool you as this little speaker is packed with much more sound than you would expect.

The HD3 Wireless Speakers are constructed with custom Audioengine components: aramid fiber woofers, silk tweeters, Premium Bluetooth aptX-HD, and built-in power amps wrapped in precision-tuned, hand-crafted cabinets.

Clear, full and powerful audio that fills almost any room.


GO OLD SCHOOL

ANALOG, BABY!

Audioengine wireless speakers are special. Their built-in analog power amplifiers sound incredible compared to lower-cost digital amps found in other mass-produced brands.

A whole new audio experience, guaranteed.


Tech Specs

GENERAL SPECIFICATIONS

Amplifier type

  • Dual analog class A/B monolithic

Power output

  • 60W peak power total (15W RMS / 30W peak per channel), AES

Drivers

  • 2.75″ aramid fiber woofers, 3/4″ silk dome tweeters

Inputs

  • 3.5mm stereo mini-jack, stereo RCA, USB, Bluetooth

Outputs

  • RCA variable line-out, 3.5mm mini-jack headphone out

Mains voltages

  • 110-240V 50/60Hz auto-switching

SNR

  • >95dB (typical A-weighted)

THD+N

  • <0.05% at all power settings

Crosstalk

  • <50dB

Frequency response

  • 65Hz-22kHz +/-2.0dB

Freq. response w/bass reduction switch selected

  • 100Hz-22kHz +/-2.0dB (-5dB down)

Input impedance

  • 5K ohms unbalanced

Protection

  • Output current limiting, thermal over-temperature, power on/off transient protection


HEADPHONE AMP SPECIFICATIONS

Headphone amp type

  • OPA2134

Full-scale headphone output level

  • 2.0V RMS

Output impedance

  • 2 ohms

Recommended headphone impedance range

  • 10 ohms to 10K ohms


BLUETOOTH SPECIFICATIONS

Internal D/A converter

  • PCM 5102

Input bit depth

  • 24-bits, upsampled

Bluetooth receiver type

  • Bluetooth 5.0 audio

Supported codecs

  • aptX HD, aptX, AAC, SBC

Wireless operation range

  • Up to 100ft (30m) typical

Input data rate

  • Determined by Bluetooth

Wireless latency

  • ~30 milliseconds (ms)


USB SPECIFICATIONS

Connector type

  • Micro-USB

USB device class

  • USB 1.1 or above

Internal D/A converter

  • PCM 5102

Input bit depth

  • 24-bits, upsampled

Input data rate

  • 44.1KHz/48KHz


WEIGHTS AND MEASURES

Dimensions (each)

  • 7″(H) x 4.25″ (W) x 5.5″ (D)

Weight (LEFT speaker)

  • 1.8Kg/4lbs

Weight (RIGHT speaker)

  • 1.5Kg/3.4lbs

Shipping weight

  • 4.5kg/10lbs per pair


MATERIALS AND CONSTRUCTION

  • 18mm thick MDF cabinets with real wood veneer
  • 3/4″ (20mm) silk dome tweeters with neodymium magnets
  • 2.75″ aramid fiber woofers with advanced voice coils


ENVIRONMENTAL REQUIREMENTS

  • Operating temperature: 32 degrees F to 95 degrees F
  • Non-operating temperature: -4 degrees F to 113 degrees F
  • Relative humidity: 5% to 95% non-condensing

CUSTOM COMPONENTS

  • Audioengine designs and manufactures our own speaker drivers and other critical components. In other words, the HD3 is not a box-built system with off-the-shelf parts, but includes custom-designed components constructed to our specifications. What we do not fabricate directly inside our factories we have made to our specific designs. Parts such as circuit boards, transformers, magnets, and wiring harnesses, for example.

EFFICIENT INTEGRATED DESIGN

  • The speaker cabinets, drivers, innovative bass port designs, amplifiers, and passive crossovers are all critically tuned together for each Audioengine model. This, in turn, makes for a much more efficient system that requires less power than passive speakers and a separate integrated amplifier or similar A/V components. We build all this goodness into the left speaker cabinet to make it super-easy to connect your smartphone, tablet, computer, TV, network player or any other audio product.

BUILT-IN B1 AND D1

  • We have taken features from two of our best-selling products, the B1 Bluetooth Receiver and the D1 24-bit DAC, and combined some of this circuitry with advanced speaker components to achieve a complete high-end analog and digital audio system.

HIGH-QUALITY BLUETOOTH AUDIO

  • The Bluetooth built into the HD3 powered speakers features aptX HD coding which is an advanced Bluetooth audio codec with very impressive sound. And even if your phone or tablet does not have aptX HD, the HD3 Bluetooth solution is backwards-compatible with SBC and AAC codecs, as well as standard aptX, so you can wirelessly stream music from any Bluetooth-enabled device and still enjoy all your music. High-fidelity Bluetooth aptX HD that really works and sounds great. Here is why:

Extended wireless range

  • Most Bluetooth implementations have very limited range, typically within just one room. But with careful signal management circuitry and antenna tuning, we offer a superior solution that has up to 3 times the range of standard Bluetooth for multi-room use, with no degradation in audio quality.

24-bit DAC

  • The HD3 Bluetooth receiver and USB input both utilize the PCM 5102 DAC, widely known for its low-noise and high-fidelity. The PCM 5102 is used as an upsampling DAC and will pad all bit depths to 24-bits, achieving a higher signal-to-noise ratio and lower noise floor. Due to the high signal-to-noise specs of the PCM 5102, the fact that digital signal is upsampled to 24-bits as well as the added benefit of onboard triple redundancy power source conversion and filtering the HD3 Bluetooth implementation presents impressive low noise and low distortion characteristics with a noticeable improvement over other Bluetooth devices.

HD3 HEADPHONE AMPLIFIER

  • The HD3 contains a high-performance headphone amplifier based on the OPA2134 low-noise opamp. This amp is able to provide low-impedance, high-fidelity audio and a 2-volt output which easily drives a wide range of headphones.

AMPLIFIER DESIGN

  • The amplifiers in powered Audioengine speakers are located in the left speaker and are a conservatively-rated class A/B analog monoblock design. This is a more traditional speaker/amplifier configuration which provides excellent quality audio and greater flexibility. All circuit boards for the power and preamp sections are vertically mounted for maximum mechanical shock protection.

DRIVER DESIGNS

  • Audioengine uses audiophile-quality, ferrofluid-cooled silk dome tweeters with neodymium magnets. Silk tweeters hold up well under high power and the edge-driven design gives very smooth response. The woofers are aramid fiber woven glass composite with rubber surrounds. Aramid fiber is obviously very strong, which means the woofer retains its shape when being driven at high levels.

FURNITURE-GRADE FINISHES

  • The HD3 cabinets are available in several handsome finishes, including walnut and cherry veneers as well as satin black paint, offering a wide choice for complementing room furnishings. Also included are detachable grills that add further aesthetic advantages as they are firmly held in place with hidden neodymium magnets for a clean look.

SHIELDING

  • Each of the HD3’s speaker drivers are directly magnetically-shielded.