В продаже балансный усилитель для наушников.
Характеристики с сайта производителя:
|BALANCED OUTPUT|
|Output Power (per channel)|16 ohms: 8800mW <1% THD
32 ohms: 6000mW <1% THD
300 ohms: 700mW <1% THD
600 ohms: 350mW <1% THD
Total Harmonic Distortion|16 ohms: 0.000022% ‑133dB @ 1mW
16 ohms: 0.000032% ‑130dB @ 100mW
32 ohms: 0.000010% ‑140dB @ 1mW
32 ohms: 0.000018% ‑135dB @ 100mW
300 ohms: 0.000007% ‑143dB @ 1mW
300 ohms: 0.000010% ‑140dB @ 100mW
Intermodular Distortion|300 ohms: 0.000045% SMPTE ‑127dB 70Hz ~ 7kHz
300 ohms: 0.000045% DFD ‑127dB 18kHz ~ 19kHz|
|Crosstalk|300 ohms: 0.000045% 127dB|
|Noise (A weighted)|1.6µV, potentiometer at nil|
|Signal‑to‑Noise Ratio|300 ohms: dB <1% THD|
|Gain|0.66x , 2.0x, 6.6x (‑4, +6, +16 dB), selectable using switch on front panel
Output Impedance|<0.1 ohms
|SINGLE‑ENDED OUTPUT|
|Output Power (per channel)|16 ohms: 3200mW <1% THD
32 ohms: 1600mW <1% THD
300 ohms: 185mW <1% THD
600 ohms: 100mW <1% THD|
|Total Harmonic Distortion|16 ohms: 0.000032% ‑130dB @ 1mW
16 ohms: 0.000035% ‑129dB @ 100mW
32 ohms: 0.000018% ‑135dB @ 1mW
32 ohms: 0.000020% ‑134dB @ 100mW
300 ohms: 0.000007% ‑143dB @ 1mW
300 ohms 0.000014% ‑137dB @ 100mW|
|Intermodular Distortion|300 ohms: 0.000045% SMPTE ‑127dB 70Hz ~ 7kHz
300 ohms: 0.000045% DFD ‑127dB 18kHz ~ 19kHz|
|Crosstalk|300 ohms: 0.003162% ‑90dB|
|Noise (A weighted)|0.9µV, potentiometer at nil|
|Signal‑to‑Noise Ratio|300 ohms: 138dB @ <1% THD|
|Gain|0.33x, 1.0x, 3.3x (‑10, 0, +10 dB) selectable with switch on front panel|
|Output Impedance|<0.05 ohms|
Цена 23 тыс. руб
В комплекте блок питания, оригинальная коробка.
Отправлю через СДЭК.