DDA-120

고품질 올인원 디지털 앰프

특징

  • 176.4 kHz의 입력 샘플링 레이트
  • 3GB / s 오버 샘플링 레이트는 부드럽고, 더욱 자연스러운 음질 재생
  • 100 % 직선 주파수 및 위상 응답 (20 ~ 20kHz에서 +/- 0.1dB)
  • THD + N = 0.07 %
  • 신호대 잡음비> 95dB는 가중
  • 고품질 오디오 급 부품

색 

사양

연결 – 입력USB-B (2.0 호환), 2 × TOSLINK 옵티컬, SPDIF 동축, USB-블루투스, 1X 외부 SPDIF, RCA
연결 – 출력다섯 웨이 바인딩 포스트
전원 출력75W x 2Ch @ 4Ohm
50W x 2Ch @ 8Ohm
최대 샘플링 율44.1, 48, 88.2, 96, 176.4kHz
USB 샘플링 율44.1, 48, 96kHz
S/PDIF 샘플링 율44.1, 48, 88.2, 96, 176.4kHz
비트 해상도16-24 bit
주파수 응답20Hz – 20kHz
감광도디지털 : 0dB 입력
아날로그: 0.47Vrms
신호 대 잡음 비 (SNR)>95dB A-wighted
총 고조파 왜곡 + 노이즈 ( THD + N)0.07% @ 15W
전원90-264V~ 50/60Hz 2.5A
중량 (kg)1.2
크기 (가로 x 세로 x 높이) (㎜)241 x 216 x 51

악세사리

+ AC 전원 코드
+ 리모컨
+ 빠른 시작 가이드
+ 안전 지시 사항

 

리뷰미디어

미디어(12)
無論外觀、推力還是聲音,都遠超出預期的好。,DDA-120標示50W一點也沒有灌水,確實能帶來豐富的細節與足夠的動態,就算比較難推的Megan VIII,一樣也能發讓人滿意的聲音,表現完全超越體型,甚至價格的標準。 "
Winner of the 2016 the absolute sound Editor´s Choice Awards:
“If your speakers are at least 88dB sensitive and you can work around the DDA-120’s ergonomic limitations, you may find that it is simply the best-integrated amplifier you’ve heard. "
If your speakers are at least 88dB sensitive and you can work around the DDA-120’s ergonomic limitations, you may find that it is simply the best-integrated amplifier you’ve heard. "
“The DDA120 is a perfect DAC and amplifier, because it is featured with five inputs, Bluetooth function and a powerful amp in a compact chassis.” "
Featured in Sound & Vision’s New Gear section: “Wishing for Wireless: Adding Bluetooth streaming capability – with aptX support – is a simple matter of plugging the included BTR1 receiver into an expansion slot on the back of the amp.” "
Optoma NuForce DDA120 并不只是好看和好听而已,而且其接口丰富功能多样,让 DDA120 能完全融入到家庭娱乐之中,你可以有很多种使用他的方式。而蓝芽功能也十分实用,除了简便联机外,音质也是可圈可点,让 DDA120 全面性更提升,是实用性和性价比都很高的居家音响产品。 "
The DDA120 was a superb audiophile-quality integrated amplifier, reproducing high-quality stereo recordings with excellent fidelity, but it was also an outstanding everyday amp for watching broadcast TV or the occasional movie. "
“Here a compact amplifier that is able to make great music with talent. It is relatively powerful and shows a very good performance and great control.” "
"The NuForce DDA120 is a versatile device with a few strong features. This product is extremely flexible and has a very energetic sound.“ "
自從Optoma入主NuForce之後,產品造型開始走向極簡風格,這台DDA120就是最好的例子。外殼使用鋁合金打造,表面施以噴砂處理,通常在高價音響器材上才能見到這種質感,沒想到定價不高的DDA120做工也如此用心…. "
It sounds good enough, it has the features, and it looks good. Its compact exterior makes it easy to position, and it can easily be hidden away in a bookshelf. Not a bad buy, actually. A strong 4 out of 6 stars. "
The bass response is bigger and more voluptuous than you would think, the mids are alive and dynamic, and the treble has just the right amount of energy and detail. "

DDA-120 지원


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