Audioengine HD4 Speakers





Category: Accessories
Effortlessly fill any living space with the power of incredible, true stereo sound that brings your listening experience to life. An all-access pass to ALL of your music on any app or device, the HD4 offers wired or wireless connections including USB input from your computer, Bluetooth aptX-HD from your phone, or good old analog from that vintage turntable or prized tape deck.
Key Features
- Extended-Range Wireless aptX-HD Bluetooth
- USB Audio Input
- Dual Analog Audio Inputs
- Silk Tweeters & Aramid Fiber Woofers
- Subwoofer Output
Specifications
- Type: Powered Bluetooth aptX HD speaker system
- Amplifier Type: Class AB
- Dimensions (HWD) & Weight:
Each Speaker: 9″(23 cm) x 5.5″ (14 cm) x 6.5″ (16.5 cm)
Weight: Left (active) – 3.3 kg | Right (passive) – 2.4 kg - Power Output: 120 W peak power total (30 W RMS / 60 W peak per channel), AES
- Drivers: 4″ aramid fiber woofers, 0.75″ silk dome tweeters
- Inputs: 3.5 mm stereo mini-jack, USB, RCA L/R, Bluetooth
- Outputs: RCA variable line-out, 3.5 mm mini-jack headphone out
- Input Voltages: 110-240 V 50/60 Hz auto-switching
- SNR: >95 dB (typical A-weighted)
- THD+N: <0.05% at all power settings
- Crosstalk: <50 dB
- Frequency Response: 60 Hz-22 kHz ±1.5 dB
- Input Impedance: 5K ohms unbalanced
- Protection: Output current limiting, thermal over-temperature, power on/off transient protection
- Power Consumption: Idle: 10W
Assembly: No assembly required.
Warranty: 3 Years (Supplier warranty).
More Information: FAQ.









