Description JBL L52 Classic Bookshelf Speakers WiiM Amp Ultra Power Hub HiFi Streaming Bundle This compact yet powerful hi-fi bundle pairs the iconic JBL L52 Classic bookshelf speakers with the feature-packed WiiM Amp Ultra. Designed for modern music lovers who value both timeless aesthetics and advanced streaming capability, this system delivers engaging, room-filling sound in a refined and space-friendly format. Included in This Bundle JBL L52 Classic – 2-Way Bookshelf Loudspeakers The JBL L52 Classic blends legendary JBL sound with unmistakable retro styling. Designed in JBL’s renowned Northridge acoustic engineering facility, it delivers modern performance within a compact cabinet inspired by the original JBL studio monitors. Its 5.25-inch Pure Pulp cone woofer in a front-ported bass-reflex design provides tight, controlled bass with impressive depth for its size. A 0.75-inch titanium dome tweeter with waveguide ensures smooth, detailed highs and excellent dispersion. With HF level adjustment and gold-plated binding posts, the L52 Classic is engineered for both flexibility and precision. 2-way bookshelf loudspeaker with JBL Classic styling 5.25-inch Pure Pulp woofer, front-ported bass-reflex design 0.75-inch titanium dome tweeter with waveguide Genuine satin walnut veneer cabinet Quadrex foam grille in black, burnt orange, or dark blue HF level control for fine-tuning Frequency response: 47 Hz – 24 kHz (-6 dB) Sensitivity: 85 dB (2.83V/1m) Impedance: 4 ohms WiiM Amp Ultra – Power Hub HiFi Streaming Amplifier The WiiM Amp Ultra is a high-performance integrated streaming amplifier delivering 100W per channel at 8Ω or 200W at 4Ω. Built around an ESS ES9039Q2M SABRE DAC, dual TI TPA3255 Class-D amplifier chips, and six TI OPA1612 op-amps, it provides exceptional clarity, ultra-low distortion, and a wide dynamic range. With built-in RoomFit™ calibration, Post Filter Feedback (PFFB) technology, Dolby Digital decoding, HDMI ARC, and a dedicated subwoofer output, the Amp Ultra seamlessly bridges high-fidelity music playback and immersive home theatre integration. 100W per channel (8Ω) / 200W per channel (4Ω) ESS ES9039Q2M SABRE DAC Dual TI TPA3255 Class-D amp chips RoomFit™ automatic room calibration HDMI ARC with Dolby Digital 5.1 support Hi-Res streaming up to 24-bit / 192kHz Wi-Fi 6E and Bluetooth 5.3 with LE Audio 3.5” glass touchscreen display Subwoofer output with crossover control Streaming & Smart Features Chromecast, Alexa Cast, Spotify Connect, TIDAL Connect, Qobuz Connect DLNA, SqueezeLite, Roon (Pending) Multi-room audio via WiiM, Google Home, or Alexa Stereo pairing capability Voice control support and included WiiM Voice Remote 2 Over-the-air firmware updates Key Highlights Compact JBL Classic bookshelf speakers with powerful streaming amplification Hi-Res digital playback and analogue connectivity Room calibration and advanced EQ tools HDMI ARC for seamless TV integration Timeless walnut styling paired with modern touchscreen control
