Classe Delta Pre – Preamplifier
- 100% brand new original products
- Official manufacturer’s warranty valid in India
- Price includes GST & Shipping
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Country of Origin: Japan
Warranty: 1 Years
Description
The Classe Delta PRE is the foundation of your perfect system. Meticulously designed to connect to a comprehensive line-up of sources, the PRE will exact the best in class performance from every recording, whether analog or digital. Delta PRE will render the most well-aligned audio to downstream Delta components.
Perfect Synergy of Precision and Performance
Classe Delta PRE is the foundation of your perfect system. Precision-engineered to connect to a range of sources, Delta PRE will extract the best in class performance from every recording, whether analog or digital. Pre-amplifiers pack a punch with clean and controlled signals to the power stage. Both precision and perfection are key requirements and are delivered by Delta PRE.
Enjoy a Distortion-Free Audio Experience
Audiophiles, recording professionals and equipment reviewers trust Classé amplifiers as a source of sonic truth. Delta Series presents the opportunity to the listeners to experience that truth in the comfort of their homes. Every nuance of the Delta Series is judiciously built by hand in Classe Audio’s unique production facility in Japan to pack a punch with powerful, natural, expansive sound with minimal noise or distortion.
The Synergy of Unrivalled Design and Acoustic Performance
As the component you’re most likely to touch, the design of Delta PRE matches its stellar acoustic performance. Any interacting with Delta PRE is an absolute delight, from the remarkable 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, dynamic power and expressive sound.
Key Features
- Harmony between minimal design and unrivalled performance
- 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
- 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
- Rhodium-plated connectors for excellent and secure contacts
- Luxurious anodized aluminum body
- Adjustable brightness, responsive touchscreen display
- Perfectly complements other components in the Delta family
Technical Specs
Technical Details | |
---|---|
Gain Range | -93dB to +14dB |
Channel Matching | 0.05dB |
Input Impedance (at 1kHz, BAL / SE) | 50kΩ |
Output Impedance BAL / SE | 200Ω / 50Ω |
Maximum Output Level BAL / SE | 18Vrms / 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) | < 0.2dB |
Selectable Load for MM Type (47k II) | 50pF, 100pF, 150pF, 200pF, 250pF, 300pF, 350pF, 400pF, 450pF |
Selectable Load for MC | Low Output: 7.5Ω, 10Ω, 33Ω, 50Ω, 82Ω, 100Ω, 330Ω, 1kΩ |
Load for MC | High Output: 47kΩ |
MM, MC | HIGH OUTPUT |
Gain (1kHz, 20Ω source impedance) | 41.5dB |
SNR (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) | 60dB |
SNR (20Hz-20kHz) | 68dB (74dB A-wtd) |
Max Input Level (overload ref 0.5mVrms, 1kΩ load) | 12dB (20Hz), 31dB (1kHz), 52dB (10kHz) |
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Setup
Setting up your system is fairly simple. You can follow the instructions in the video below or navigate through the product manual available at the bottom of this page. If you still face issues, feel free to connect with our expert team on chat or call.
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