YAMAHA XS-Series

YAMAHA XS-250  YAMAHA XS-350

Estas nuevas etapas ofrecen un balance ideal en cuanto a potencia, resultados y economía. Para empezar estamos hablando de una marca lider mundial en sonido profesional.   El rango de aplicación es super-amplio. De un discopub a un auditorium pasando por un grupo de músicos.  Ambos modelos XS son de baja impedancia lo que las hacen compatibles con todos los bafles del mercado standard. Mientras que la XH150 está diseñada para usarse en instalación fija tipo sonorización de un edificio, comercio, hotel,...con múltiples altavoces .  

NOTA IMPORTANTE. LAS XS-250 y XS-350 INCORPORAN UN CONMUTADOR DE FRECUENCIAS VARIABLE  POR LO QUE SON IDEALES PARA HACERLAS TRABAJAR CON UN SUBWOOFER. Ya no necesitas ni el cross-over.

These new power amplifiers offer an ideal balance of performance, power, and economy for a wide range of professional applications - from sound reinforcement to permanent installations in halls, houses of worship, and other institutions. The XS250 and XS350 are low-impedance models designed for use with standard sound reinforcement speakers, while the XH150 is a high-impedance type distribution amplifier which is ideally suited for driving a large number of installed speakers for public address, paging, and general local broadcasting.

Vista frontal. front

Vista trasera. rear

Especificaciones XS250   XS350 XS250 XS350 POTENCIA DE SALIDA Power output level 20Hz-20kHz THD+N=0.1% 8Ohm/STEREO 4Ohm/STEREO 8Ohm/BRIDGE Puente 170W+170W 250W+250W 500W 230W+230W 350W+350W 700W 1kHz THD+N=0.1% 8Ohm/STEREO 4Ohm/ STEREO 8Ohm/BRIDGE Puente 185W+185W 280W+280W 560W 250W+250W 400W+400W 800W 1kHz, 20ms, nonclip 2Ohm/STEREO 400W+400W 600W+600W Power bandwidth Halfpower 10Hz-40kHz(THD+N=0.1%) THD+N 20Hz-20kHz, Half power 4-8Ohm/STEREO 8 Ohm/BRIDGE 0.05% 0.05% Frequency responce 8Ohm, Po=1W 0dB, +0.5dB, -1dB 10Hz-50kHz, Intermodulation distortion 60Hz:7kHz, 4:1, Half power 4-8Ohm/STEREO 8Ohm/BRIDGE 0.05% 0.05% Channel separation Half power RL=8 ATT. max input600 shunt 65dB 20Hz-20kHz Residual noise Att. min 12.7kHzLPF IHFAnetwork -70dB -75dB S/N ratio 100dB Damping factor 8, f=1kHz 100 Slew rate 8 full swing STEREO BRIDGE 30V/uS 40V/uS Sensitivity (ATT.max) Rated power into 8 +1.7dB +3.1dB Voltage gain Att.max 32.1dB 32.1dB Input impedance 30k (Balance) 15k (Unbalance) Controls Front panel POWER switch (push on/push off) Rear panel Attenuator (31 position dB calibrated) X2 MODE switch (STEREO/BRIDGE/PARALLEL) FILTER switch (OFF/SUBWOOFER/LOW CUT) X2 (-12dB/oct) FREQ. control (25Hz-125Hz) X2 Connectors Input Barrier strip terminal XLR-3-31 type/ch Output Barrier strip terminal 5way binding post INDICADORES Indicators POWER Green PROTECTION X2 Red CLIP X2 Red SIGNAL X2 Green CIRCUITO DE PROTECCION Protection circuit POWER switch on/off mute DC detection TEMP (heatsink temp90°C) LIMITADOR      PC limitter RL1 VENTILADOR Fan circuit Low speed (50°C) variable, high speed (70°C) ALIMENTACION Power requirements US and Canada model 120V, 60Hz Europe model 230V, 50/60Hz AT model 240V, 50/60Hz CONSUMO Idle power consumption 45W 45W 1/8 power consumption (4) 400W 550W Maximum power consumption (4) 1000W 1400W DIMENSIONES Dimentions (W X H X D) ANCHO 480X132X319mm (18-7/8"X5-3/16"X12-9/16") ALTURA Panel height 132mm PROFUNDIDAD Depth behind front panel 319mm PESO Weight 18kg (39.6 Ibs.) 20kg (44.1 Ibs.)