Overview
HiFi Class D Amplifier
Amp Chip: TDA7498E
As technology advances, compact and low-distortion digital audio power amplifiers have become increasingly suited for modern audio needs. Digital home amplifiers deliver low distortion, low noise, wide dynamic range, and high efficiency.
FX AUDIO designed the FX1002A HiFi digital audio amplifier with a high-quality dual operational amplifier front stage circuit and negative feedback volume control. This compact amplifier offers wide dynamics, low distortion, low internal resistance, and fast response for exceptional sound performance.
Built-in full-function speaker protection circuit prevents damage to your speakers, which are often prone to burning out with ordinary or high-end amplifiers. When paired with the FX Audio optical audio amplifier (FX1002A), it provides effective protection for your speakers.
160W+160W Power
The FX AUDIO home audio amplifier is ideal for home theater entertainment, delivering 130W+130W continuous power and 160W+160W peak power for passive speakers with 4-ohm impedance. It provides clear, high-quality audio for an immersive listening experience.
Amplifier IC TAD7498E
The stereo Class D amplifier uses the high-performance TPA3250 amplifier IC, delivering true high-end sound quality while reducing noise through balanced input for authentic HiFi performance.
Suitable for Multiple Sound Sources Input
Built-in gain control allows it to adapt to different signal levels from sources such as smartphones, PCs, CD/DVD players, and HiFi digital players.
Low Internal Resistance & Quick Reaction
The USB audio amplifier uses an AA-class servo power supply with a virtual battery positive and negative voltage design, providing low internal resistance and fast response performance.
Abundant Energy Reserves
This home audio amplifier uses high-quality imported reservoir filter capacitors and WIMA coupling capacitors to maintain ample energy storage, improve dynamics, and enhance signal transmission and voltage transfer.
Noise Reduction
The audio stereo amplifier features a power electronic filter circuit that minimizes electromagnetic interference from the equipment and power line, effectively reducing noise.
Professional Digital Amp Audio Inductance
Using digital amplifier audio inductors, the desktop audio amplifier offers low distortion, high amplification, wide dynamic range, and low input impedance.
Low Distortion
Incorporates a front circuit with negative feedback volume control, inspired by the dual op-amp design of classic international amplifiers. It delivers wide dynamic range, high output volume, and low distortion.
Other Features
- PCB board features black immersion gold design
- Durable construction for high-temperature operation
- Low noise and minimal distortion
- Enhanced dynamic performance
- Built-in speaker protection
- Low internal resistance with fast response
- Metal oxide brushed enclosure
Specifications
- Output level: 160 WPC @ 4 ohms, 100 WPC @ 8 ohms
- Speaker impedance: 4-8 ohms
- Chipset: TDA7498E
- Inputs: 1 x stereo RCA
- Outputs: Speaker terminals
- THD: 0.06%
- SNR: 97 dB
- Frequency response: 20-20,000 Hz
- DC power requirements: 19~32 VDC, min 4A
- Power supply: 32 VDC, 5A (included)
- Dimensions: 3.7" x 6.6" x 1.2" (95 x 165 x 30 mm)