{"id":2281,"date":"2024-06-01T08:46:51","date_gmt":"2024-06-01T08:46:51","guid":{"rendered":"https:\/\/yh-audio.com\/?post_type=product&p=2281"},"modified":"2026-04-01T08:27:41","modified_gmt":"2026-04-01T08:27:41","slug":"yh-st-series-power-amplifier","status":"publish","type":"product","link":"https:\/\/yh-audio.com\/fr\/product\/yh-st-series-power-amplifier\/","title":{"rendered":"YH ST Series Power Amplifier"},"content":{"rendered":"

Caract\u00e9ristiques:<\/strong><\/p>\n

\u25a0ST series ues particula\u300c THE MIRRORED FRONTED POWER SUPPLY BRIDGE to make the symmetrical circuit design, it can reduce the distortion and better sound, suitable for OUTDOOR long-distance performance and LINE ARRAY snow(Same circuit as MA series of CROWN)<\/p>\n

\u25a0With power supply and switch system, the power amplifier will work at PARALLEL, mode when it is low power, it can increase the output current and reduce the output impedance, And the voltage will increase automatic when the amplifier work in big power so it can increase the output power<\/p>\n

\u25a0It have input power filter (3U), so the capab\u7531ty of anti-interference more stronger<\/p>\n

\u25a0Main PCB use the shield screen, transformer plus shield, so that the noise is smaller, so it can reduce the noise, so the amplifier will have clear sound<\/p>\n

\u25a0With powerful fans and thick heat-sink to make the cooling faster, so that the power amplifier can work steadily for a long time, so it can works for hours continuously perfectly<\/p>\n

\u25a0Avec une parfaite fonction de protection, plus de chaleur, Court-circuit, DC de sauvegarde,de Cours de chargement, Sangle de D\u00e9marrage Court Test etc<\/p>\n

\u25a0With 30Hz hi-pass switch on the back panel, more convenient for the user<\/p>\n

\u25a0Tous le transformateur UTILISE 100% de cuivre, un transformateur de faire de l'amplificateur de puissance plus stable<\/p>\n

\u25a03U amplificateur tr\u00e8s \u00e9paisses mousses (en Haut est de 6,0 cm et le Fond est de 6,0 cm \u00e0 l'int\u00e9rieur de la bo\u00eete d'emballage), de sorte que l'amplificateur peut \u00eatre prot\u00e9g\u00e9 de la s\u00e9curit\u00e9 et de dommages pendant le transport<\/p>\n

<\/div>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
MOD\u00c8LE<\/td>\nST-400<\/td>\nST-600<\/td>\nDimension (L x W x H)<\/td>\nST-1000<\/td>\nST-1200<\/td>\nST-1400<\/td>\n<\/tr>\n
Out power 8\u03a9<\/td>\n2X400W<\/td>\n2X600W<\/td>\n2X800W<\/td>\n2X1000W<\/td>\n2X1200W<\/td>\n2X1400W<\/td>\n<\/tr>\n
\u00a0Out power 4\u03a9<\/td>\n2X650W<\/td>\n2X950W<\/td>\n2X1300W<\/td>\n2X1600W<\/td>\n2X1800W<\/td>\n2X2100W<\/td>\n<\/tr>\n
Out power 2\u03a9<\/td>\n2X800W<\/td>\n2X1400W<\/td>\n2X1900W<\/td>\n2X2400W<\/td>\n2X2700W<\/td>\n2X3000W<\/td>\n<\/tr>\n
Puissance 8 ohms Bridg\u00e9<\/td>\n1300W<\/td>\n1900W<\/td>\n2600W<\/td>\n3200W<\/td>\n3600W<\/td>\n4200W<\/td>\n<\/tr>\n
Puissance 8 ohms Bridg\u00e9<\/td>\n1900W<\/td>\n2800W<\/td>\n3800W<\/td>\n4800W<\/td>\n5400W<\/td>\n6000W<\/td>\n<\/tr>\n
R\u00e9ponse En Fr\u00e9quence<\/td>\n20Hz-20KHz<\/td>\n<\/tr>\n
Total Harmonic Distortion (20Hz-20KHz,8\u03a9)<\/td>\n0.05%<\/td>\n<\/tr>\n
Signal to nise<\/td>\n103dB<\/td>\n<\/tr>\n
Slewrate<\/td>\n80V\/Usec<\/td>\n<\/tr>\n
Dampingfactor(8\u03a9)<\/td>\n>500<\/td>\n<\/tr>\n
Imp\u00e9dance D'Entr\u00e9e<\/td>\n20\u03a9<\/td>\n<\/tr>\n
Output circitry<\/td>\nClasse H<\/td>\n<\/tr>\n
Protection<\/td>\nOver heat, Short circuit. DC safeguard, Over loading, Boot-Strap Sgort Test<\/td>\n<\/tr>\n
Cooling \/ Radiator<\/td>\nHigh\/Low Autmatic Control<\/td>\n<\/tr>\n
Power supply voltage<\/td>\n(115V\/230V),can provide different voltage according to different areas<\/td>\n<\/tr>\n
Dimensions (W x D x H)<\/td>\n482x456x88.8mm(2U)<\/td>\n500x456x132mm(3U)<\/td>\n<\/tr>\n
\u00a0Poids Net<\/td>\n24kg<\/td>\n26kg<\/td>\n27kg<\/td>\n33kg<\/td>\n34kg<\/td>\n36kg<\/td>\n<\/tr>\n
\u00a0GrossWeight<\/td>\n27kg<\/td>\n29kg<\/td>\n30kg<\/td>\n37kg<\/td>\n38kg<\/td>\n40kg<\/td>\n<\/tr>\n
\u00a0Transformateur<\/td>\nCuivre<\/td>\n<\/tr>\n
Les Fans<\/td>\n4 Fans (400W-800W)<\/td>\n2 Fans (1000W-1400W)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"\n\n\n\n\n\n\n\n
<\/td>\nST-400<\/td>\nST-600<\/td>\nDimension (L x W x H)<\/td>\nST-1000<\/td>\nST-1200<\/td>\nST-1400<\/td>\n<\/tr>\n
\u00a0Out power 8\u03a9<\/td>\n2X400W<\/td>\n2X600W<\/td>\n2X800W<\/td>\n2X1000W<\/td>\n2X1200W<\/td>\n2X1400W<\/td>\n<\/tr>\n
\u00a0Out power 4\u03a9<\/td>\n2X650W<\/td>\n2X950W<\/td>\n2X1300W<\/td>\n2X1600W<\/td>\n2X1800W<\/td>\n2X2100W<\/td>\n<\/tr>\n
\u00a0Out power 2\u03a9<\/td>\n2X800W<\/td>\n2X1400W<\/td>\n2X1900W<\/td>\n2X2400W<\/td>\n2X2700W<\/td>\n2X3000W<\/td>\n<\/tr>\n
\u00a0Puissance 8 ohms Bridg\u00e9<\/td>\n1300W<\/td>\n1900W<\/td>\n2600W<\/td>\n3200W<\/td>\n3600W<\/td>\n4200W<\/td>\n<\/tr>\n
\u00a0Puissance 8 ohms Bridg\u00e9<\/td>\n1900W<\/td>\n2800W<\/td>\n3800W<\/td>\n4800W<\/td>\n5400W<\/td>\n6000W<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":898,"template":"","meta":[],"product_brand":[308],"product_cat":[39],"product_tag":[36,138],"class_list":{"0":"post-2281","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-yh-audio","7":"product_cat-amplifier","8":"product_tag-power-amplifier","9":"product_tag-st-series","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/yh-audio.com\/fr\/wp-json\/wp\/v2\/product\/2281","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yh-audio.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yh-audio.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":4,"href":"https:\/\/yh-audio.com\/fr\/wp-json\/wp\/v2\/product\/2281\/revisions"}],"predecessor-version":[{"id":4541,"href":"https:\/\/yh-audio.com\/fr\/wp-json\/wp\/v2\/product\/2281\/revisions\/4541"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yh-audio.com\/fr\/wp-json\/wp\/v2\/media\/898"}],"wp:attachment":[{"href":"https:\/\/yh-audio.com\/fr\/wp-json\/wp\/v2\/media?parent=2281"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/yh-audio.com\/fr\/wp-json\/wp\/v2\/product_brand?post=2281"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/yh-audio.com\/fr\/wp-json\/wp\/v2\/product_cat?post=2281"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/yh-audio.com\/fr\/wp-json\/wp\/v2\/product_tag?post=2281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}