Eversolo recently released the Eversolo DMP-A10 network player, has expanded its product range with the introduction of a robust stereo power amplifier named AMP-F10, operating in class AB. The design of the AMP-F10 mirrors that of the DMP-A10, ensuring both technical compatibility and aesthetic harmony between the two devices.
The Eversolo AMP-F10 can deliver a maximum of 200 watts per channel into 8 ohms and 320 watts into 4 ohms. The output stages can also be bridged to create a mono power amplifier that can deliver 650 watts into 8 ohms and 950 watts into 4 ohms (all specifications RMS). At the same time, Eversolo promises stable operation because the specified damping factor is 600 at 8 ohms (1 kHz).
The flattened edges of the aluminum housing merge seamlessly into the cooling fins on the sides, which are not only used for their actual (cooling) task, but also form an essential design element in the design.
The foundation of the circuit consists of a robust linear power supply featuring a central toroidal transformer. A DC filtering circuit is implemented to prevent DC components from the mains supply. According to the designers, this circuit successfully mitigates low-frequency DC interference, ensuring that only pure AC power reaches the audio circuits. This enhancement not only boosts the performance of the audio circuit but also minimizes hum generated by the toroidal transformer.
The audio circuitry of the latest Eversolo AMP-F10 utilizes a sophisticated dual differential amplifier configuration, featuring a symmetrical design and negative feedback mechanisms. According to the manufacturer, this setup allows for completely linear signal processing with minimal distortion. The device is constructed using only the highest quality components, including five pairs of meticulously matched MOSFET transistors capable of managing high current levels.
Audio signals can be transmitted through either cinch or XLR connections. Additionally, the AMP-F10 features a 12 Volt trigger input for power on/off functionality. Users can adjust the input sensitivity using a dedicated sensitivity selector switch. The speaker terminals are designed with robust quality, ensuring that users have the freedom to select their preferred cables without any limitations.
We are still awaiting details regarding pricing and delivery.
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