Dan D’agostino Progression Preamplifier
Our Price:£32,998.00
Dan D’agostino Progression Preamplifier – There really is nothing like the Dan D’Agostino range of amplifiers and Preamplifiers both in looks and sound quality, they just scream Highend Audio, many will know Dan from his creations at Krell but once he started his own company bearing his own name he took his designs to the next level both is sound quality and design, from the Classic Series all the way up to the incredible Relentless Mono Amplifiers they are designed to make music that connects and moves you emotionally to take you closer to what the original artists intended so please feel free to come into HFL truly appreciate the warmth, detail and unmatched beauty of the Dan D’Agostino range of HiFi components.
Option:
- With Digital Board – up to 384 kHz PCM & Quad DSD support, Bal-I Black/Silver – £39,998
Overview:
The Progression Preamplifier adds new features previously not included in a D’Agostino preamplifier. Most noticeably, the Progression Preamplifier features an optional digital module. The digital module adds coaxial, Toslink, and USB capability to the analog base model. A fully differential DAC handles PCM signals up to 24 bit/384 KHz and DSD signals up to 4xDSD (11.2 MHz). This digital module feeds a discrete, fully complementary and balanced analog signal path from input to output. Negative feedback is not used anywhere in the Progression Preamplifier, nor is it necessary. Open-loop distortion is less than < 0.006% and the open loop bandwidth extends to over 100KHz.
Also new is the Bluetooth technology featured in the included remote control. The Bluetooth backbone extends the range of the remote by a factor of five and eliminates line of sight limitations that are inherent in IR remote controls.
The volume control is realized with a stepped balanced resistor ladder, using high-linearity solid-state relays and discrete precision resistors. The bandwidth and transient response of the preamplifier circuitry are unaffected by volume setting. The Progression Preamplifier has two independent outputs that can be individually operated or used simultaneously for driving a second amplifier in a subwoofer based system.
Housed in a separate chassis, the power supply makes use of extensive electrical and magnetic shielding to keep radiated interference away from critical preamplifier circuits. Internal circuitry filters RF noise on the AC power, and compensates for asymmetric power waveforms and DC on the mains. A second DC output is included to power future Progression source components.
Two analog meters, inspired by Swiss watch faces, function as VU meters during music playback. When volume is adjusted, the meter needles change to volume setting indicators. After adjustments are made, the meters revert back to VU meter operation. The meters also function as balance indicators when adjusting balance.
Progression Preamplifier with digital board – £39,998