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BeyerDynamic A1

BeyerDynamic A1

상품 옵션
소비자가격
1,540,000원
적립금
1%
판매가격
1,089,000
상품코드
OB0152

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      DETAIL

      A1 Headphone amplifier

      With the introduction of the A1, beyerdynamic enters a new area of audio reproduction. After intense fundamental research, beyerdynamic have succeeded in developing a brand new audiophile-quality headphone amplifier, providing precise audio performance even when used with our demanding 600 ohm premium line headphones. With its unique intelligent-circuit concept, the A1 is capable of reproducing an amazingly wide frequency range which stretches way above human perception.

      As an example, the entire circuit is capable of handling frequencies of up to 96 kHz, which enables the transfer of uncompressed audio from either SA-CD or DVD Audio. A micro-processor-controlled relay allows noiseless switching between two different high quality audio signals and avoids unpleasant clicking when powering the A1 on or off.
      Underneath the large front-panel-mounted aluminium volume control is a high grade ALPS-potentiometer for smooth volume adjustment. This is just part of the attention to detail that ranges from the outer unit construction to its quality integral components - use of a generously-dimensioned toroidal core transformer, plus a combination of carefully selected components allows even the highest-impedance headphones to be driven flawlessly over the entire frequency range. The provision of a special impedance headphone output ensures that the control range of the volume potentiometer is also ideal for headphones with lower impedance.

      The first of the two provided line-ins is hardwired to the A1 line out. The result allows the incoming signal to be loopedthrough even with the A1 in standby mode. So you only have to power up the A1 if you want to increase the enjoyment of your music using your headphones. Two blue LEDs in the front panel monitor the active signal input, with a further multicolour LED giving information about the A1’s operating status. The beyerdynamic A1 - The uncompromising “true companion” for your headphones and a pure masterpiece in audio achievement.

      • Big volume control with high-grade ALPS potentiometer
      • 2 LEDs to indicate the active signal input
      • Multicolour Power LED
      • 1/4" headphone socket (6.35 mm)
      • Two stereo inputs for 2 sound sources, 2 selector buttons
      • Stereo output
      • Stand-by button

      * Input impedance . . .   . . . . . 50 kΩ
      * Maximum amplification . . . . . . . 18 dB
      * Frequency response . . . . . . . . . 1 Hz - 100 kHz (-1 dB)
      * T.H.D. . . . . . . . . . . . . . .  . . . . . 0.001% at 170 mW / 250 Ω
      * Channel separation . . . . . . . . . . . . . . . . . > 89 dB
      * Output power
          - 100 mW / 600 Ω
          - 170 mW / 250 Ω
          - 150 mW / 30 Ω
      * Unweighted signal-to-noise ratio . . . . . . . . . . . . > 100 dB
      * Output impedances. . . . . . . . . . .. . Line Out (depending on the connected device),
          - 100 Ω headphone output
      * Power consumption. . . . . . . . . . . . < 15 W via internal, controlled power pack
      * Audio connections
          - Headphone socket,
          - 1 Line output,
          - 2 Audio inputs (gold-plated RCA sockets)
      * Dimensions . . . . . . . . . . . . . . . . . . . 250 x 225 x 50 mm
      * Weight. . . . . . . . . . . . . . . . approx. 2.3 kg

       

      배송 방법 SEEKOMALL의 배송은 전문택배업체인 로젠택배가 담당하고 있으며, 상품에 따라서는 배송업체가 일시적으로 바뀔 수 있습니다. 배송 기간 배송기간은 영업일 기준으로 3일~5일 발송일 기준으로 2일~3일정도가 소요되며, 산간이나 도서지역의 경우
      기간이 다소 길어질 수 있습니다.
      배송비 SEEKOMALL 에서 구매하신 상품에 대해서는 5만원 이상 구매시 무료 배송을 원칙으로 하며,
      5만원 미만의 경우 착불(구매자 부담)로 발송됩니다. 일부 도서지역의 경우에는 별도의 배송료가 추가될 수도 있습니다.
      배송조회/ 배송상태 확인 구체적인 배송 현황을 확인하고 싶으신 경우에는 국제미디 청음샵(대표전화 : 02-745-9654)로
      문의하시기 바랍니다.

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