FX-AUDIO 502E-L: Class D amplifier with Bluetooth 5.0

The FX-Audio 502E-L is an efficient, compact and cost-effective amplification solution. Taking advantage of its highly efficient Class D architecture, its amplifier stage uses the CS8673E chip to deliver 2x65W of power into a 4Ω load, allowing it to power many bookshelf or floor-standing speakers. Additionally, the amplifier features front-panel bass and treble controls ranging from +7dB to -7dB to tailor sound reproduction to your audio system and your listeners.

In terms of connectivity, the 502E-L is simple and practical. The input is stereo RCA, as well as Bluetooth reception, allowing you to stream music remotely, for example, from a smartphone. The output is classically made on acoustic terminals designed for banana plugs.

Characteristics of FX-AUDIO 502E-L:

• Amplification type Class D
• Inputs Bluetooth 5.0
• 1x stereo RCA
• Output terminals for speakers
• CS8673E amplification chip
• Bluetooth AC6951A
• OPA chip NE5532
• Multiplexer SGM4806
• THD+N < 0.05% @ 1kHz A-Weighting
• SNR 85dB @ 1k Hz A -Weighting
• Frequency response 20Hz-20kHz (±3dB)
• Tone controls Treble: ±7 dB
• Bass: ±7 dB
• Output power 2×65 W @ 4Ω, THD+N 1%, DC=24 V
• 2x34W @ 8Ω, THD+N 1% , DC=24V
• 2×75 W @ 4Ω, THD+N < 10%, DC=24V
• 2×40 W @ 8Ω, THD+N < 10%, DC=24V
• Efficiency > 90%
• Compatible impedances 4-16Ω
• Supported codecs Bluetooth SBC, AAC ( V5.1 + BR + EDR + BLE)
• GENERAL INFORMATION Supply
• voltage 19-24 VDC 4 A (power supply included)
• Color black or silver