Anthem Statement A2 – Bộ khuếch đại âm thanh nổi Hi-Fi

Anthem Statement A2 is powerful amplifier designed commitment to state-of-the-art design and built in North America , and are muscular in character and musical by nature. A2 amplifier enjoy completely modular construction and he is part a remarkable high-end performance of A-Series amplifiers, having physically demanding surround-sound home-theater, then retrieving with remarkable transparency and finesse, the immediacy of a live music performance the next.

A2 has highly refined four-layer circuit board topology with a minimum number of parts in the signal path, and those of only the highest quality and eight bipolar output devices per channel. The mirror-imaged frequency-response channel matching, has hand-matched complementary input devices, a massive toroidal power supplies, an oversize convection-cooled aluminum heatsinks and a no-fuse design.

anthem_statement_a2List of features:

  • Inputs 2 Single-Ended, 2 Balanced, 1 Relay Trigger (3.5 mm Mono Jack)
  • Outputs 2 Pairs Speaker Binding Posts, 1 Relay Trigger (3.5 mm Mono Jack)
  • THD+N (200 W into 8 Ω) 0.001% at 1 kHz, 0.03% at 20 kHz
  • IMD 0.0005% (CCIF, 225 W into 8 Ω)
  • Power band width 10 Hz to 100 kHz
  • (+0 -3 dB, 225 W into 8 Ω)
  • Frequency response 20 Hz to 20 kHz (+0 -0.15 dB),
  • 5 Hz to 100 kHz (+0 -2 dB)
  • Input sensitivity1.5 Vrms in for 225 W out into 8 Ω
  • Input impedance 10 kΩ (RCA), 15 kΩ (XLR)
  • Damping factor 360 at 1 kHz (ref. 8 Ω)
  • S/N Ra 120 dB, A-weighted (ref. 225 W)
  • CROSSTALK -78 dB at 1 kHz
  • Voltage gain 29 dB
  • Slew rate 30 V/µs

Tôi đam mê âm thanh chất lượng cao. Tôi soạn và mix các bài test âm thanh cho hệ thống âm thanh chuyên nghiệp, tập trung vào âm thanh trong trẻo và âm trầm sâu.

WBT » Kiểm tra âm trầm loa siêu trầm và loa trầm cho hệ thống âm thanh chuyên nghiệp » Ôn tập » Bộ khuếch đại loa siêu trầm » Anthem Statement A2 – Bộ khuếch đại âm thanh nổi Hi-Fi
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