Precio: 12.240 €
Oferta: 8.250 €
|General Description||2-channel digital-to-analogue converter|
|Sampling Frequency||Digital Inputs: 32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz
USB Input: 32kHz, 44.1kHz, 48kHz, 96kHz
|Digital Inputs||1 x Coaxial, 1 x Toslink optical, USB (B type)|
|Digital Outputs||1 x Coaxial, 1 x Toslink optical|
|Analogue Inputs||2 x RCA line level|
|Output Level||Digital Input: 2.5V (fixed), 8.7V Max. (variable)|
|Frequency Response||Digital Input: 2Hz – 60kHz (+0,-3dB)
Analogue Input: 3Hz – 130kHz (+0,-3dB)
|S/N Ratio||Digital Input: 119dB Analogue Input: 103dB|
|Dimensions (W x H x D)||364 x 81 x 279 (mm)|
The Luxman DA-250 is a state-of-the-art digital audio product and versatile control centre featuring a superlative 24-bit/192kHz DAC with two line level analogue inputs, two S/PDIF digital inputs plus a dedicated 24-bit/96kHz USB input to support PC and Mac.
The DA-250 incorporates a Burr-Brown PCM1792A DAC and adopts asynchronous data processing using a sample rate converter, an effective means of eliminating clock jitter inherent of digital source components and computers. The Class A differential audio outputs stage then feeds a pre-amplifier of low source impedance, with user-switchable fixed / variable XLR balanced and RCA unbalanced outputs. A headphone amplifier of the highest caliber for driving a wide variety of headphones is built in. All peripheral circuits of the DAC and the analogue output stage well compares to the famed D-05 SACD/CD Player in terms of sonic virtues. Luxman’s typical round-pattern printed circuit boards, spiral- wrap shielded internal wiring and custom parts further enhance the sonic performance of the DA-250. The front panel display screen has 7-segment LED indicator that monitors all input and output sampling frequencies in real time.
The Luxman DA-250 possesses a warm yet tonally correct reproduced sound, with ability to retrieve every detail captured in music recordings. The message of a live musical performance is conveyed in such an easy manner that the listener immerses in the music being reproduced.
Amplificador Estereo Luxman M-700u (configurable en Mono da 420 W a 8 Ohm.)
|Continuous rated output (stereo)||120 W + 120 W (8 Ω)|
|210 W + 210 W (4 Ω)|
|Continuous rated output (BTL)||420 W (8 Ω)|
|Continuous rated output (BTL)||840 W + 840 W (1 Ω)|
|Instantaneous maximum output (stereo)||840 W + 840 W (1 Ω)|
|Instantaneous maximum output (BTL)||1680 W (2 Ω)|
|Input sensitivity||1.1 V/120 W, load 8 Ω
Gain 29.0 dB
|Input impedance||LINE 51 kΩ
BAL LINE 34 kΩ
|Total harmonic distortion||0.009 % or less/1kHz · 120 W, load 8 Ω
0.1 % or less/20Hz-20 kHz
|Frequency response||+0, −0.1dB/20Hz-20kHz
|S/N ratio||115 dB (IHF-A weighted, input short)|
|Power consumption||370 W
110 W (under no signal)
0.4 W (at standby)
|Power supply||230 V ~ (50 Hz)|
|Max. external dimensions||440 (W) × 190 (H) × 427 (D)mm|
The M-700u power amp is the perfect partner for the C-700u, drawing upon Luxman’s decades of experience in amplifier design to deliver an exquisite combination of rich sonic expression, fine detail, wide bandwidth and dynamic gusto. Stereo output is rated at 120W per channel into eight ohms and 210W per channel into four ohms, achieving up to 840W per channel into one ohm instantaneously. There is also a user-selectable mono mode with a rated output of 420W into eight ohms.
In order to achieve this level of power without sonic compromise, Luxman has implemented its ODNF 4.0 drive circuit utilising a four-parallel push-pull structure with three-stage Darlington. A Luxman ‘Ultimate Efficiency Power Transformer’ – an EI type rated at 550VA – forms the heart of the amp’s power supply, with plentiful regulation ensuring an unshakable response to any load fluctuations. A high-capacity block capacitor contributes to the M-700U’s ability to deliver lashings of power instantaneously yet remain firmly in control, while the amp’s low-impedance transmission design, carefully selected custom components and short, fully optimised signal paths deliver maximum sonic purity
AUDIOELITE España, distribuidor oficial exclusivo Luxman para la Comunidad de Madrid, Castilla Leon y Galicia. Atendemos también pedidos para Asturias, Aragón, Alicante, Castilla La Mancha, Cataluña, Cantabria y Comunidad Valenciana.
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