THE PERFECT TABLETOP SPEAKER
The HD4 Wireless Speakers are a compact home music system with high-fidelity stereo sound for smaller spaces. Stream your music in seconds from any app or device via high-definition aptX HD Bluetooth. The HD4 sits perfectly between their siblings, the HD3 and HD6, to complete the award-winning Audioengine HD series. The HD4 offers the perfect upgrade for a desktop, turntable, or main living room system where space is at a premium but performance can’t be sacrificed.
SMALL SPEAKER, BIG SOUND
The HD4 Wireless Speakers are constructed with custom Audioengine components: Aramid fiber woofers, silk tweeters, Premium Bluetooth aptX-HD, and built-in analog power amps wrapped in precision-tuned, hand-built and finished wood-veneer cabinets. A perfect blend of cool retro looks with modern functionality.
SIMPLE SETUP IN SECONDS
No network to set up and all inputs are always ready to go. Connect a TV or turntable via the minijack or RCA inputs, use the onboard DAC and connect via USB to a computer, stream high res wireless with aptX HD Bluetooth, or just plug in headphones at your desk! The HD4 is an incredibly high performance, high-value system for almost any application.
OLD-SCHOOL ANALOG BABY!
Audioengine speakers are special. Their built-in analog power amplifiers sound incredible compared to digital amps found in other mass-produced brands at comparable price points.
- Type: 2.0 powered (active) bookshelf-style speaker system
- Amplifier type: Dual Class AB monolithic
- Power output: 120W peak power total (30W RMS / 60W peak per channel), AES
- Drivers: 4″ Aramid fiber woofers, 3/4” silk dome tweeters
- Inputs: 3.5mm stereo mini-jack, USB, RCA L/R, Bluetooth
- Outputs: Dual RCA variable
- Input voltages: 110-240V 50/60Hz auto-switching
- SNR: >95dB (typical A-weighted)
- THD+N: <0.05% at all power settings
- Crosstalk: -50dB
- Freq. response: 60Hz-22kHz +/-1.5dB
- Bluetooth receiver type 5.0 audio
- Input bit depth/sample rate: u24-bits upsampled
- Supported codecs: aptX HD, aptX with very low latency, aptX, AAC, SBC
- Wireless operation range: Up to 100ft (30m) typical
- Input data rate: Determined by Bluetooth
- Wireless latency: ~30 milliseconds (ms)
- Weight (both speakers): 15 lbs
- Dimensions, each speaker: 5 1/2" W x 6 1/2" H x 9"D
WARNING: California Residents - Proposition 65. This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov