Amadeus Aconcerto15B Hi-Fi System - CD, USB, BT, DAB+ (SP678)

The Amadeus Aconcerto15B is a compact, all-in-one shelf micro Hi-Fi system that bundles a digital media receiver with a pair of matching stereo bookshelf speakers. Engineered to maximize audio performance in smaller rooms, this system acts as a versatile home audio hub. It handles physical formats, local files, and over-the-air broadcasts by housing an integrated CD player, a USB media port, a DAB+/FM radio tuner, and a Bluetooth receiver within a single compact console.

• Main Unit Specifications
  • Audio Output: 35W RMS x 2 channels
  • Total Harmonic Distortion: < 1%
  • Wireless Tech: Bluetooth 2.4GHz (A2DP profile)
  • DAB Frequencies: 174.928 – 293.200 MHz
  • FM Frequencies: 87.5 – 108 MHz
  • Media Formats: Audio CD, MP3
  • Audio Inputs: Stereo RCA auxiliary port
  • USB Interface: 5V, 1A media/charging port
  • Unit Dimensions: 140 x 120 x 158 mm
• Speaker Specifications
  • Power Handling: 35W RMS per speaker
  • Peak Power: 140W total system peak
  • System Impedance: 4 Ohms nominal rating
  • Cabinet Dimensions: 200 x 120 x 250 mm
• Power Specifications
  • Electrical Input: 100–240V AC, 50/60Hz
  • Active Consumption: 28 Watts during playback
  • Standby Consumption: < 0.5 Watts power save
• Box Contents
  • Main receiver unit
  • Two bookshelf speakers
  • Wireless remote control
  • AC power cord
  • Stereo RCA cable
  • DAB wire antenna
  • Two speaker wires