Audio Technica - AT-SP3X Powered Bluetooth Speakers

Powered bookshelf speakers with Bluetooth and RCA connectivity

The specially tuned speaker system delivers rich, full-range audio through a combination of a 3″ (76 mm) woofer and a 1.1″ (27 mm) tweeter. These components are housed in an acoustically designed enclosure, with sound quality enhanced by the built-in DSP. Despite its compact size of just 113 mm (4.4″) wide × 200 mm (7.9″) high × 145 mm (5.7″) deep, this system delivers an impressive maximum output power of 30 W.

The tweeter grille ensures well-balanced sound, while bass reflex ducts provide high-impact bass. The robust MDF material used for the enclosure adds durability and acoustic fidelity. This simplified powered speaker setup does not require an external receiver or amplifier, making it easy to enjoy high-quality audio right out of the box.

With Bluetooth capability and support for two simultaneous connections, you can enjoy the flexibility of wireless audio from multiple sources. The system also includes an analog (RCA) input for compatibility with various devices. The intuitive operation is enhanced by an LED display that shows connectivity status at a glance.

Featuring a minimalistic design that suits any room, this speaker system is both stylish and functional. It is compatible with 100 to 240 V AC power and comes with four attachment parts for use overseas, ensuring you can enjoy great sound no matter where you are. Attachment parts are included for ease of use when travelling internationally.

Speaker Unit: 76 mm (3.0”) × 2
Tweeter Unit: 27 mm (1.1”) × 2
Frequency Response: 55 to 20,000 Hz
Maximum Output: 30 W
Communication System: Bluetooth version 5.3
Maximum RF Output: 10 mW EIRP
Maximum Communication Range: Line of sight, approx. 10 m (33')
Frequency Band: 2.402 GHz to 2.480 GHz
Modulation Method: GFSK, Pi/4DQPSK, 8DPSK
Spread Spectrum Method: FHSS
Compatible Bluetooth Profile: A2DP
Supported Codec: SBC
Supported Content Protection Method: SCMS-T
Supported Sample Rate: 44.1 kHz, 48 kHz
Supported Bit Depth: 16 bit, 24 bit
Transmission Band: 20 to 20,000 Hz
Input Jack: Analog audio input terminals (RCA pin plug × 2)
Speaker Cable Length: 2.0 m (6.6')
AC Adapter Cable Length: 1.2 m (3.9')