{"id":6338,"date":"2026-06-12T00:00:54","date_gmt":"2026-06-12T00:00:54","guid":{"rendered":"https:\/\/baflesoviedo.com\/home\/?post_type=product&p=6338"},"modified":"2026-06-12T00:00:59","modified_gmt":"2026-06-12T00:00:59","slug":"ps-audio-stellar-strata-mk2-amplificador-integrado","status":"publish","type":"product","link":"https:\/\/baflesoviedo.com\/home\/product\/ps-audio-stellar-strata-mk2-amplificador-integrado\/","title":{"rendered":"PS Audio, Stellar Strata MK2, Amplificador Integrado"},"content":{"rendered":"

Especificaciones T\u00e9cnicas:<\/b><\/h2>\n

General<\/span><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n
Color Options<\/span><\/td>\nBlack<\/span><\/p>\n

Silver<\/span><\/td>\n<\/tr>\n

Voltage Options<\/span><\/td>\nJapan 100V (+\/-10%)<\/span><\/p>\n

North America 120V (+\/-10%)<\/span><\/p>\n

Europe\/Asia 230V (+\/-10%)<\/span><\/td>\n<\/tr>\n

Mains Power Input<\/span><\/td>\nIEC C14<\/span><\/td>\n<\/tr>\n
Fuses<\/span><\/td>\nT250V-250mAH (1\/4A Slow Blow)<\/span><\/td>\n<\/tr>\n
Accessories Included<\/span><\/td>\nRemote Control<\/span><\/p>\n

Line Cord:<\/span><\/p>\n

– US, JP and EX (NEMA 5-15P)<\/span><\/p>\n

– Schuko (CEE7\/7) (230V version)<\/span><\/p>\n

– UK (BS1363) (230V version)<\/span><\/p>\n

– Australia (230V version)<\/span><\/td>\n<\/tr>\n

Analog Audio Inputs<\/span><\/td>\nRCA: 2 stereo pairs<\/span><\/p>\n

XLR: 1 stereo pair<\/span><\/td>\n<\/tr>\n

Phono Inputs<\/span><\/td>\nMM RCA: 1 stereo pair<\/span><\/p>\n

MC RCA: 1 stereo pair<\/span><\/td>\n<\/tr>\n

Digital Audio Inputs<\/span><\/td>\nI2S: 2 inputs<\/span><\/p>\n

– PCM 44.1KHz to 384Khz, DSD64, DSD128, DSD256<\/span><\/p>\n

Coax: 2 inputs<\/span><\/p>\n

– PCM 44.1KHz – 192KHz<\/span><\/p>\n

Optical: 1 input<\/span><\/p>\n

– PCM 44.1kHZ – 192KHz<\/span><\/p>\n

USB: 1 input<\/span><\/p>\n

– PCM 44.1kHZ – 384KHz<\/span><\/p>\n

– DSD64, DSD128 (native)<\/span><\/p>\n

– DSD64, DSD128 (DoP)<\/span><\/td>\n<\/tr>\n

Audio Outputs<\/span><\/td>\nRCA (Unbalanced): 1 stereo pair<\/span><\/p>\n

Headphones: 1 1\/4″ stereo<\/span><\/p>\n

Speakers: 2 binding post pairs<\/span><\/td>\n<\/tr>\n

Other<\/span><\/td>\nTrigger Out: 2 3.5mm, 5-15 DVC<\/span><\/p>\n

USB A: 1 (for firmware update)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/span><\/p>\n

Mechanical<\/span><\/h3>\n\n\n\n\n\n\n
Unit Dimensions<\/span><\/td>\n17″ w x 2.8″ h (not including feet) x 13.5″ d (with<\/span><\/p>\n

connectors and knobs, chassis only is 12″)<\/span><\/p>\n

[43.2cm x 7.1cm x 34.3cm]<\/span><\/td>\n<\/tr>\n

Weight<\/span><\/td>\n21 lbs [9.5 kg]<\/span><\/td>\n<\/tr>\n
Shipping Dimensions<\/span><\/td>\n22″ w x 8″ h x 17″ d<\/span><\/p>\n

[55.9cm x 20.3cm x .4.3cm]<\/span><\/td>\n<\/tr>\n

Shipping Weight<\/span><\/td>\n25 lbs [11.4 kg]<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/span><\/p>\n

Environmental<\/span><\/h3>\n\n\n\n\n\n
Location<\/span><\/td>\nIndoor use only<\/span><\/td>\n<\/tr>\n
Storage Temperature<\/span><\/td>\n-30 to 70C<\/span><\/td>\n<\/tr>\n
Operating Temperature<\/span><\/td>\n0 to 45C<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/span><\/p>\n

Features<\/span><\/h3>\n\n\n\n\n\n\n\n\n\n\n
Input Selection<\/span><\/td>\n9 total: 2 analog, 6 digital, 1 Phono<\/span><\/td>\n<\/tr>\n
Volume Control<\/span><\/td>\n0-100 (80 dB total range)<\/span><\/td>\n<\/tr>\n
Balance Control<\/span><\/td>\n12dB each direction in 1\/4dB steps<\/span><\/td>\n<\/tr>\n
Fixed Volume Mode<\/span><\/td>\nAnalog2: adjustable in setup to any level<\/span><\/td>\n<\/tr>\n
Phase Control<\/span><\/td>\nDigital sources only<\/span><\/td>\n<\/tr>\n
Filter Control<\/span><\/td>\n3 selectable digital filters (PCM digital sources only)<\/span><\/td>\n<\/tr>\n
Input Trim<\/span><\/td>\nGain adjustable per input +\/-10dB<\/span><\/td>\n<\/tr>\n
Headphone Trim<\/span><\/td>\nGain adjustable +\/-10dB relative to speaker level<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/span><\/p>\n

Performance<\/span><\/h3>\n

Analog Inputs<\/span><\/p>\n\n\n\n\n\n
Input Separation<\/span><\/td>\n>85dB<\/span><\/td>\n<\/tr>\n
Input Impedance<\/span><\/td>\n47K\u03a9 (unbalanced); 100K\u03a9 (balanced)<\/span><\/td>\n<\/tr>\n
Maximum Input Level<\/span><\/td>\n>16 VRMS<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/span><\/p>\n

Phono Input<\/span><\/h3>\n\n\n\n\n\n\n
Cartridge\/Type<\/span><\/td>\nMM<\/span><\/td>\nMC<\/span><\/td>\n<\/tr>\n
Gain<\/span><\/td>\n40dB<\/span><\/td>\n57dB<\/span><\/td>\n<\/tr>\n
Loading<\/span><\/td>\n100pF\/47k\u03a9<\/span><\/td>\n470pF\/100\u03a9<\/span><\/td>\n<\/tr>\n
THD+N<\/span><\/td>\n.001% @ 5mV input<\/span><\/td>\n.003% @1mV input<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/span><\/p>\n

Analog Output<\/span><\/h3>\n\n\n\n\n
Output Impedance<\/span><\/td>\nLine Out 100\u03a9<\/span><\/td>\n<\/tr>\n
Gain<\/span><\/td>\nVolume=100<\/span><\/p>\n

6dB +\/- 0.5dB<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/span><\/p>\n

Main (Speaker) Out<\/span><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n
Gain (relative to line output)<\/span><\/td>\n30.5dB<\/span><\/td>\n<\/tr>\n
Output Power<\/span><\/td>\n8\u03a9, 1KHz, 1% 100W minimum<\/span><\/p>\n

4\u03a9, 1KHz, 1% 150W typical<\/span><\/td>\n<\/tr>\n

Frequency Response<\/span><\/td>\n+\/-1dB 20Hz \u2013 20KHz<\/span><\/p>\n

-3dB 7Hz \u2013 40KHz<\/span><\/td>\n<\/tr>\n

THD+N<\/span><\/td>\n1KHz, 10W\/4\u03a9 0.02%<\/span><\/td>\n<\/tr>\n
IMD<\/span><\/td>\n18\/19KHz -65dB<\/span><\/td>\n<\/tr>\n
Speaker Impedance<\/span><\/td>\n4\u03a9 minimum<\/span><\/td>\n<\/tr>\n
Output Impedance<\/span><\/td>\n50Hz 150 m\u03a9 typical<\/span><\/td>\n<\/tr>\n
Damping Factor<\/span><\/td>\n50Hz, 4\u03a9 29<\/span><\/td>\n<\/tr>\n
Sensitivity<\/span><\/td>\n@76 1.77 VRMS<\/span><\/p>\n

@100 450 VRMS<\/span><\/td>\n<\/tr>\n

Channel Separation<\/span><\/td>\n1KHz >90dB<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/span><\/p>\n

Headphone Output<\/span><\/h3>\n\n\n\n\n\n\n\n\n\n\n
Gain (relative to line output)<\/span><\/td>\n16.5dB<\/span><\/td>\n<\/tr>\n
Output Power<\/span><\/td>\n300\u03a9, 1KHz, 1%300mW<\/span><\/p>\n

16\u03a9, 1KHz, 1% 3.25W<\/span><\/td>\n<\/tr>\n

Frequency Response<\/span><\/td>\n+\/-1dB 7Hz \u2013 40KHz<\/span><\/td>\n<\/tr>\n
THD<\/span><\/td>\n1KHz, 1 VRMS 300\u03a9 <0.02%<\/span><\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span> 16\u03a9 <0.02%<\/span><\/td>\n<\/tr>\n

S\/N Ratio<\/span><\/td>\n1KHz >110dB (max output)<\/span><\/td>\n<\/tr>\n
Output Noise<\/span><\/td>\n< -90dBV<\/span><\/td>\n<\/tr>\n
Headphone Impedance<\/span><\/td>\n8\u03a9 minimum<\/span><\/td>\n<\/tr>\n
Output Impedance<\/span><\/td>\n<4 \u03a9<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/span><\/p>\n

Power<\/span><\/h3>\n\n\n\n\n
Input Voltage<\/span><\/td>\nUS 108\u2014132VAC (120VAC nominal)<\/span><\/p>\n

EX\/GR\/UK\/AU 207\u2014253VAC (230VAC nominal)<\/span><\/p>\n

JP 90\u2014110VAC (100VAC nominal)<\/span><\/td>\n<\/tr>\n

Power Consumption<\/span><\/td>\nIdle 20W<\/span><\/p>\n

Typical 50W<\/span><\/p>\n

Maximum 600W<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Click aqu\u00ed para m\u00e1s informaci\u00f3n del producto.<\/span><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

El PS Audio Stellar Strata MK2 es un amplificador integrado de alta fidelidad todo-en-uno que re\u00fane en un solo equipo preamplificador anal\u00f3gico balanceado, DAC de \u00faltima generaci\u00f3n, etapa de potencia est\u00e9reo de 150 W por canal y un sofisticado circuito phono para c\u00e1psulas MC\/MM, ofreciendo una soluci\u00f3n musical completa y libre de compromisos para sistemas est\u00e9reo exigentes. Su configuraci\u00f3n integrada simplifica la instalaci\u00f3n sin sacrificar calidad de sonido, ofreciendo una experiencia rica, detallada y potente con cualquier fuente.\u00a0<\/span><\/p>\n

Caracter\u00edsticas clave:<\/b><\/p>\n