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The AMP-F2 stereo power amplifier, developed in collaboration between the Starke Sound team and the Eversolo team, is based on the innovative NS600 module created by the Starke Sound team. It boasts a high sampling rate of up to 600KHz. Simultaneously, it significantly reduces noise and enhances dynamic performance through the newly designed SAPS audio-specific switch power supply. It employs an efficient Class D amplification structure, coupled with optimized circuits to maximize audio quality. The AMP-F2 is bridgeable, allowing flexible configuration for 2-channel or mono-channel setups when needed. The AMP-F2 is equipped with Starke Sound's NS600 amplifier module, each channel can output a constant 250W RMS (4Ω) @ 1% THD+N. When bridged, it can support up to 450W RMS (2Ω) with THD+N still below 1%. This ability to handle extremely low-impedance loads ensures ample energy even in large and challenging speaker setups, particularly during high-dynamic low-frequency outputs. The NS600 module employs PurePath™ Ultra-HD technology and advanced integrated feedback design, featuring high-speed gate driver error correction functions. This technology achieves ultra-low distortion across the entire audio frequency range, delivering perfect high-end audio quality. Utilizing a 600W high-efficiency, low-ripple, low-EMI switch power supply, it delivers consistent and powerful output, extremely low noise, enhancing the overall dynamic performance of the system. AMP-F2 has an extremely low standby power (0.5W) and idle power consumption (14W), complying with the European Union ErP standards. The AMP-F2 is equipped with standard 12V TRIGGER IN and TRIGGER OUT function, allowing it to be synchronized with other devices that support the standard TRIGGER interface for power on and off; using the USB to TRIGGER adapter cable provided with the AMP-F2, you can connect the USB Type A interface of the DMP-A6 to the TRIGGER IN of the AMP-F2 to achieve synchronization.
Название модели
AMP-F2
Чувствительность входа (mV)
2700
Входное сопротивление (балансное) (Ω)
22 000
Входное сопротивление (небалансное) (Ω)
11 000
Выходная мощность (8Ω) (W)
145
Выходная мощность (4Ω) (W)
250
Усиление (dBu)
21.5
Нижняя граница частотного диапазона +/- 3дБ (Hz)
10
Верхняя граница частотного диапазона +/- 3дБ (Hz)
20 000
Отношение сигнал/шум (dB)
110
Коэффициент гармонических искажений + шум (100% обратной связи) (%)
0.003
Габариты (mm)
270 x 228 x 80
Официальная ссылка