





6The device was purchased from Germany from THOMANN GmbH. The Crown XLS 1502 is a dual-channel power amplifier providing 525 watts per channel at 4 ohms, and is part of the XLS DriveCore 2 series [1, 2]. It features a new sleek design, a larger LCD screen, and an improved digital signal processor (DSP). It uses Crown's patented DriveCore technology to deliver high efficiency in power consumption and pure sound [2, 4]. Specifications of the Crown XLS 1502: • Power: 525 watts per channel at 4 ohms, 300 watts per channel at 8 ohms, and can be bridged for mono operation at 4 or 8 ohms [1, 3]. • Channels: 2 channels. • Technology: Crown's patented DriveCore technology [2, 4]. • Features: • Larger LCD screen. • Enhanced digital signal processor (DSP). • Built-in crossover filters for frequency division. • Peakx™ limiters for speaker protection. • Internal cooling fans. • Ability to turn off the screen backlight to reduce distraction in dark environments. • Ability to lock and unlock menu buttons. • Factory reset capability. • Connections: Balanced XLR inputs, unbalanced RCA, Speakon outputs, and binding posts [1, 10]. • Frequency range: 20 Hz to 20 kHz, ±0.5 dB. • Signal-to-noise ratio: >103 dB. • Total harmonic distortion: < 0.5%. • Damping factor: > 200. • Dimensions: 3.5 × 19 × 7.7 inches. Weight: 8.6 lbs (3.9 kg). The device has been lightly used and is clean; the price of a new one is 2800 SAR or more.
