오디오/프리앰프

클라세(CLASSE) DELTA 프리앰프----------------------------판매되었습니다.

아르페지오 오디오샵 2021. 3. 12. 13:15

클라세(CLASSE) DELTA 프리앰프입니다.

포노입력과 디지털입력까지 모든 디지털 음원과 아나로그 소스를 컨트롤 할수 있는 클라세 신형 DELTA 시리즈의 프리앰프입니다.
진보된 메커니컬 디자인과 안정적인 전원공급, 음의 순도와 밀도감을 유지시켜주는 엄선된 부품의 최단신호경로 설계등 클라세(classe)가 추구하는 유연성과 탁월한 음악적 성능이 돋보이는 제품입니다.

정식수입 220볼트, 신품입니다.
판매가는 송료포함 1200만원입니다.-------전시품 1대 1050만원에 판매합니다. 
광주지역 직거래 가능하고 전국택배 가능합니다.

010-8615-1858
poohlover4364@hanmail.net

PRE AMPLIFIER

The Delta PRE is the foundation of your perfect system. Designed to connect to a range of sources, the PRE will exact the highest performance from every recording, whether analog or digital.
Delta PRE will deliver perfectly balanced audio to downstream Delta components.

FIDELITY

Delta PRE is the foundation of your perfect system.

Designed to connect to a range of sources, Delta PRE will extract the highest performance from every recording, whether analog or digital.

Pre-amplifiers provide clean and controlled signals to the power stage. Both precision and perfection are required, and are delivered by Delta PRE.
*Network, USB, AES/EBU, coax and optical inputs with optional HDMI
*XLR and RCA inputs
*Short signal paths to minimise signal interference
*Custom-made Navcom® feet absorb and reduce vibrations
*High-performance onboard MC/MM Phono stage supports up to two phono inputs
*Rhodium-plated connectors for excellent and secure contacts

CONTROL

Audiophiles, recording professionals and equipment reviewers trust Classé amplifiers as a source of sonic truth. Delta Series allows listeners to experience that truth in their own homes.

Every detail of the Delta Series is perfected by hand in our unique production facility in Japan to deliver powerful, natural, expansive sound with minimal noise or distortion.
*0.25dB volume step precision to find your perfect sound level
*Digital domain tone control with Delta PRE Tilt control
*Support for mono or stereo subwoofers for better control of bass
*Selectable frequency and slope control
*Advanced five-band digital domain parametric equalization
*Digital bypass mode available to all analog sources
*Pass thru mode

DESIGN

As the component you’re most likely to touch, the design of Delta PRE matches its exceptional acoustic performance.
Any interacting with Delta PRE is pure pleasure, from the superb cool-to-the-touch materials, to the precise tactile feedback of the volume control.

Touchscreen control reflects Delta PRE’s outstanding capability : pure analog clarity, advanced digital precision, confident, capable power and expressive sound.
*Harmony between minimal design and unrivalled performance
*Luxurious anodized aluminum body
*Adjustable brightness, responsive touchscreen display
*Perfectly complements other components in the Delta family

OVERALL DIMENSIONS
Width17.50 in (444 mm)Depth(including connectors)17.68 in (449 mm)Height(including feet)4.78 in (121 mm)
WEIGHT Gross Weight41.2 lbs (18.7kg)Net Weight29.8 lbs (13.5kg)

GENERAL
Gain Range-93dB to +14dB
Channel Matching0.05dB
Input Impedance (at 1kHz, BAL / SE)50kΩ
Output Impedance BAL / SE200Ω / 50Ω
Maximum Output Level BAL / SE18Vrms / 9Vrms

BYPASS MODE (Analog inputs, Tone / EQ / Subwoofers disabled)
Frequency Response (-3dB, 50Ω source impedance)1Hz – 2MHz
Harmonic Distortion (measurement bandwidth: 90kHz)<0.0004% at 1kHz <0.0005% at 10kHz <0.0006% at 20kHz
Intermodulation Distortion (measurement bandwidth: 90kHz)<0.001%
Maximum Input Level BAL / SE (at 0dB gain)9Vrms (+21.3dBu) / 4.5Vrms (+15.3dBu)
Signal-to-Noise Ratio (A wtd) (22kHz BW, ref 9Vrms)130dB (133dBA)
Crosstalk (one channel undriven) (BAL / SE)-143dB (100Hz), -140dB (1kHz), -124dB (10kHz)

PHONO SECTION (0dB gain, Bypass Mode, XLR2 in, Main XLR out)
RIAA Deviation (20Hz-20kHz)< 0.2dBSelectable Load for MM Type (47k II)50pF, 100pF, 150pF, 200pF, 250pF, 300pF, 350pF, 400pF, 450pFSelectable Load for MC– Low Output7.5Ω, 10Ω, 33Ω, 50Ω, 82Ω, 100Ω, 330Ω, 1kΩLoad for MC – High Output47kΩ
MM, MC – High Output
Gain (1kHz, 20Ω source impedance)41.5dBSNR (22kHz BW, ref 5mVrms in)86dB (93dB A-wtd)Max Input Level (overload ref 5mVrms)11dB (20Hz), 23dB (1kHz), 34dB (10kHz)
MC – LOW OUTPUT
Gain (1kHz, 20Ω source impedance, 1kΩ load)60dBSNR (20Hz-20kHz)68dB (74dB A-wtd)Max Input Level (overload ref 0.5mVrms, 1kΩ load)12dB (20Hz), 31dB (1kHz), 52dB (10kHz)Power (nominal input, 0dB gain, 32Ω load)540mWOutput Impedance6.8Ω
FILE FORMATS AND SAMPLE RATES SUPPORTED USB-F44.1k, 48k, 88.2k, 96k (iOS specific)USB-B32k, 44.1k, 48k, 88.2k, 96k, 176.4k, 192k, 352.8k, 384k
DSD64, DSD128, DSD256 (native –requires Thesycon/Classe driver for Windows) DSD64, (DoP)EthernetWAV, AIFF, ALAC, FLAC, WMA, AAC, MP3, OGG_VORBIS (max 192k/24b) DSD64, (DoP)SPDIF (opt, coax, AES / EBU)PCM 32k, 44.1k, 48k, 88.2k, 96k, 176.4k, 192k / DSD64

INPUT / OUTPUT COMPLEMENT
ANALOG IN BAL / XLR2 pairs (XLR2 can be assigned as BAL phono in)SE / RCA2 pairsPhono RCA1 pair
DIGITAL IN HDMI *(optional)4* (HDMI 2.0b w/HDCP 2.2)USB-F1USB-B1SPDIF Coaxial3SPDIF Optical3SPDIF AES / EBU1Ethernet1
OUTPUTS HDMI *(optional)1* (HDMI 2.0b w/HDCP 2.2)BAL / XLR5 (configurable: 2pairs+1sub, 1pair+1sub pair,…)SE / RCA5 (configurable: 2pairs+1sub, 1pair+1sub pair,…)
AUTOMATION DC Triggers In / Out2 setsCAN Bus1 set in / outRS-232 over RJ-451