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
Author: Francis Adamiak
Francis Adamiak is a passionate audiophile and expert in high-fidelity audio equipment, with a focus on amplifiers and speakers. Drawing on years of experience and a deep love for sound quality, he shares in-depth reviews and insights on the latest audio technology.
