{"id":124611,"date":"2026-03-20T12:37:57","date_gmt":"2026-03-20T04:37:57","guid":{"rendered":"https:\/\/soundglory.com\/?post_type=product&p=124611"},"modified":"2026-05-22T15:50:11","modified_gmt":"2026-05-22T07:50:11","slug":"%e6%84%8f%e5%a4%a7%e5%88%a9-synthesisroma-510ac-signature-%e5%90%88%e4%bd%b5%e6%94%be%e5%a4%a7%e5%99%a8","status":"publish","type":"product","link":"https:\/\/soundglory.com\/en\/product\/%e6%84%8f%e5%a4%a7%e5%88%a9-synthesisroma-510ac-signature-%e5%90%88%e4%bd%b5%e6%94%be%e5%a4%a7%e5%99%a8\/","title":{"rendered":"\u610f\u5927\u5229 SYNTHESIS
Roma 510AC Signature \u5408\u4f75\u653e\u5927\u5668"},"content":{"rendered":"

Roma 510AC Signature<\/h3>\n

Synthesis \u7d93\u904e\u6578\u5e74\u7814\u767c\uff0c\u7d42\u65bc\u5c07\u65b0\u6b3e ROMA510AC Signature \u63a8\u5411\u5e02\u5834\u3002 Signature \u7248\u672c\u5167\u5efa XLR \u8f38\u5165\u548c MC\/MM \u5531\u982d\u64f4\u5927\u6a5f\u3002<\/p>\n

\u6211\u5011\u5728\u653e\u5927\u5668\u4e2d\u5f15\u5165\u4e86\u74b0\u5f62\u8b8a\u58d3\u5668\uff0c\u5f9e\u800c\u63d0\u5347\u4e86\u6027\u80fd\u3002\u70ba\u4e86\u9032\u4e00\u6b65\u589e\u5f37\u6027\u80fd\uff0c\u8a2d\u8a08\u63a1\u7528\u4e86\u8d85\u5927\u5c3a\u5bf8\u7684\u5c4f\u853d\u96fb\u6e90\u8b8a\u58d3\u5668\uff0c\u4ee5\u964d\u4f4e\u5e79\u64fe\u3002 MM \u548c MC \u8f38\u5165\u7d1a\u4f7f\u7528\u4f4e\u96dc\u8a0a\u904b\u7b97\u653e\u5927\u5668 (OPA)\uff0c\u4e26\u914d\u5099\u7368\u7acb\u7684\u7a69\u58d3\u96fb\u6e90\u548c\u5b8c\u5584\u7684\u6ffe\u6ce2\u96fb\u8def\uff0c\u4ee5\u964d\u4f4e\u5e79\u64fe\u548c\u96dc\u8a0a\u3002\u8f38\u51fa\u7d1a\u4e5f\u63a1\u7528 OPA \u4f5c\u70ba\u7de9\u885d\u5668\uff0c\u4f7f\u8a72\u5143\u4ef6\u5728\u4e0d\u640d\u5931\u8a0a\u865f\u7684\u60c5\u6cc1\u4e0b\u5be6\u73fe\u4e86\u6975\u4f4e\u7684\u8f38\u51fa\u963b\u6297\u3002<\/p>\n

\u4e4d\u4e00\u770b\uff0c\u9019\u6b3e\u9a5a\u8c54\u7684\u64f4\u5927\u6a5f\u7c21\u76f4\u4ee4\u4eba\u5606\u70ba\u89c0\u6b62\uff01\u9019\u6b3e\u9ad8\u6027\u80fd\u529f\u653e\u80fd\u5c07\u7cfb\u7d71\u4e2d\u5176\u4ed6\u7d44\u4ef6\u7684\u6027\u80fd\u767c\u63ee\u5230\u6975\u81f4\u3002\u5b83\u7531\u4e00\u7fa4\u5c0d\u5353\u8d8a\u97f3\u8cea\u75f4\u8ff7\u3001\u71b1\u611b\u97f3\u6a02\u7684\u4eba\u58eb\u6253\u9020\u3002\u5176\u6838\u5fc3\u5728\u65bc\u6bcf\u8072\u905380\u74e6\u7684\u7d14\u4e94\u6975\u7ba1\u8f38\u51fa\uff0c\u63a1\u7528\u96d9\u4e09\u6975\u7ba112AX7\u4f5c\u70ba\u8f38\u5165\u7d1a\uff0c12BH7\u4f5c\u70ba\u76f8\u4f4d\u5206\u96e2\u5668\uff0c\u4ee5\u53ca\u4e00\u5c0dKT88\u529f\u7387\u7ba1\u4ee5\u63a8\u633d\u65b9\u5f0f\u9a45\u52d5\uff0c\u5f9e\u800c\u5448\u73fe\u51fa\u7d30\u81a9\u3001\u67d4\u548c\u800c\u5bcc\u6709\u52d5\u614b\u7684\u8072\u97f3\u3002<\/p>\n

\u7279\u5fb5<\/p>\n

\u76f4\u6d41\u4f9b\u96fb\u96fb\u5b50\u7ba1\u71c8\u7d72
\n\u9664 KT88 \u5916\uff0c\u6240\u6709\u96fb\u5b50\u7ba1\u5747\u63a1\u7528\u76f4\u6d41\u7a69\u58d3\u71c8\u7d72\u96fb\u8def\uff0c\u4ee5\u5c07\u55e1\u55e1\u8072\u964d\u4f4e\u5230\u5e7e\u4e4e\u807d\u4e0d\u898b\u7684\u7a0b\u5ea6\u3002
\n\u8f38\u51fa\u8b8a\u58d3\u5668
\n\u63a1\u7528\u9ad8\u54c1\u8cea\u9435\u77fd\u5408\u91d1\uff0c\u4ee5\u5be6\u73fe\u5353\u8d8a\u7684\u983b\u7387\u97ff\u61c9\u548c\u983b\u97ff\u5bec\u5ea6\u3002\u9019\u6b3e\u5168\u65b0\u8a2d\u8a08\u7684\u5ba2\u88fd\u5316\u8f38\u51fa\u8b8a\u58d3\u5668\uff0c\u6211\u5011\u5f97\u4ee5\u5be6\u73fe\u9ad8\u5ea6\u7d30\u81a9\u3001\u7cbe\u6e96\u7684\u8072\u97f3\u9084\u539f\uff0c\u5fe0\u5be6\u5730\u518d\u73fe\u539f\u59cb\u9304\u97f3\u3002
\n\u96fb\u6e90\u8b8a\u58d3\u5668\uff1a
\n\u63a1\u7528\u8d85\u5927\u5c3a\u5bf8\u5c4f\u853d\u96fb\u6e90\u8b8a\u58d3\u5668\uff0c\u4ee5\u6e1b\u5c11\u5e72\u64fe\u3002
\n\u6a5f\u68b0\u5e95\u76e4\u7d50\u69cb
\n\u96fb\u6e90\u548c\u8f38\u51fa\u8b8a\u58d3\u5668\u7531\u6975\u5176\u5805\u56fa\u7684\u7d50\u69cb\u652f\u6490\uff0c\u4f7f\u8a2d\u5099\u514d\u53d7\u4e0d\u5fc5\u8981\u7684\u632f\u52d5\uff0c\u5f9e\u800c\u9032\u4e00\u6b65\u6e1b\u5c11\u5c0d\u96fb\u5b50\u7ba1\u7684\u566a\u97f3\u5e79\u64fe\u3002
\n\u9059\u63a7\u5668
\n\u63a1\u7528\u67d4\u8edf\u7684\u6309\u9375\u8a2d\u8a08\uff0c\u8207\u300cROMA\u300d\u7cfb\u5217\u7684\u6574\u9ad4\u7f8e\u5b78\u98a8\u683c\u5b8c\u7f8e\u5951\u5408\u3002\u5b83\u53ef\u63a7\u5236\u97f3\u91cf\u3001\u975c\u97f3\u548c\u97f3\u6e90\u9078\u64c7\u3002
\n\u56db\u500b\u92c1\u88fd\u8173\u588a
\n\uff0c\u5167\u5d4c\u9ad8\u5f37\u5ea6\u6a61\u81a0\u3002\u9078\u64c7\u9019\u4e9b\u6a61\u81a0\u8173\u588a\u662f\u70ba\u4e86\u6700\u5927\u9650\u5ea6\u5730\u6e1b\u5c11\u64f4\u5927\u6a5f\u8207\u5468\u570d\u74b0\u5883\u7684\u632f\u52d5\u3002
\n\u934d\u91d1\u5c08\u696d\u63a5\u7dda\u67f1
\n\uff0c\u53ef\u5be6\u73fe\u6301\u7e8c\u7121\u6c27\u5316\u9023\u63a5\uff0c\u9032\u4e00\u6b65\u63d0\u5347\u97f3\u8cea\u3002
\n\u63d2\u5ea7
\n\u63a1\u7528\u934d\u91d1\u9676\u74f7\u63d2\u5ea7\uff0c\u53ef\u6301\u7e8c\u7121\u6c27\u5316\u9023\u63a5\uff0c\u9032\u4e00\u6b65\u63d0\u5347\u97f3\u8cea\u3002
\nRoma 510AC Signature \u7684\u6240\u6709
\n\u7d44\u4ef6\u5747\u7d93\u904e\u7cbe\u5fc3\u6311\u9078\u3002\u6211\u5011\u53ea\u9078\u7528\u6700\u512a\u8cea\u7684\u7d44\u4ef6\uff0c\u4e26\u4e14\u6240\u6709\u7d44\u4ef6\u5728\u6700\u7d42\u78ba\u5b9a\u4e4b\u524d\u90fd\u5fc5\u9808\u7d93\u904e\u8a73\u76e1\u7684\u97f3\u8cea\u5f71\u97ff\u5206\u6790\u3002
\n\u7cbe\u9078\u96fb\u5b50\u7ba1
\n\u6240\u6709\u4f7f\u7528\u7684\u96fb\u5b50\u7ba1\u5747\u7d93\u904e\u5169\u968e\u6bb5\u9810\u71b1\u5f8c\u9032\u884c\u7be9\u9078\u3002\u6574\u500b\u904e\u7a0b\u7531\u4e00\u53f0\u5168\u96fb\u8166\u76e3\u63a7\u7684\u6a5f\u5668\u63a7\u5236\uff0c\u6700\u7d42\u7be9\u9078\u51fa\u6700\u5408\u9069\u7684\u96fb\u5b50\u7ba1\uff0c\u4e26\u9032\u884c\u914d\u5c0d\u4ee5\u9054\u5230\u5b8c\u7f8e\u7684\u5e73\u8861\u3002
\nSpecifications<\/p>\n

Power stage (1 ch.)<\/p>\n

2 X KT88<\/p>\n

Input stage (1 ch.)<\/p>\n

1 X 12AX7\/ECC83<\/p>\n

Driver stage (1 ch.)<\/p>\n

1 X 12BH7<\/p>\n

Input impedance<\/p>\n

50KOhm<\/p>\n

Input sensitivity<\/p>\n

400mV RMS<\/p>\n

Output tap<\/p>\n

4 to 8 Ohm<\/p>\n

Configuration<\/p>\n

Push-Pull pentode<\/p>\n

Power output
\n(1 ch., THD < 1%)<\/p>\n

80W RMS @ 6Ohm<\/p>\n

Frequency response<\/p>\n

from 20Hz to 20KHz \u00b1 0.5dB<\/p>\n

Distortion (MAX Power)<\/p>\n

1% @ 1KHz<\/p>\n

S\/N ratio<\/p>\n

>80 dB (MM) \u201cA\u201d weighted
\n>70 dB (MC) \u201cA\u201d weighted<\/p>\n

Cartridge Load (Selectable from rear panel)<\/p>\n

MM type: 47KOhm – 47pF
\nMC type: 100\/150\/300\/47KOhm<\/p>\n

Inputs<\/p>\n

4 line inputs (n. 3 unbalanced RCA- n. 1 balanced XLR)
\n1 phono stage MC\/MM<\/p>\n

Gain Stage<\/p>\n

Low noise OPA (MC-MM)<\/p>\n

ACCURACY FREQUENCY RESPONSE (RIAA)<\/p>\n

20Hz – 20KHz +- 1dB<\/p>\n

GAIN (MM)<\/p>\n

40 dB<\/p>\n

GAIN (MC)<\/p>\n

60 dB<\/p>\n

Outputs<\/p>\n

Pre out (variable level)<\/p>\n

Bias setting<\/p>\n

Manual adjustment, independent for each power tube<\/p>\n

Dimensions (w,d,h)<\/p>\n

410x420x210mm<\/p>\n

Weight<\/p>\n

25Kg<\/p>\n

Line power<\/p>\n

117, 230, 245 Vac, 50\/60 Hz, (see rear label)<\/p>\n

Fuse<\/p>\n

See rear label<\/p>\n

Power consumption<\/p>\n

300W Max<\/p>\n

Remote control<\/p>\n

Body<\/p>\n

Anodized black aluminium<\/p>\n

Transmission type<\/p>\n

Infrared<\/p>\n

Protocol<\/p>\n

RC5<\/p>\n

Functions<\/p>\n

Volume, mute, input selection, st-by<\/p>\n

Batteries<\/p>\n

2 x CR2032<\/p>\n

Weight<\/p>\n

200g<\/p>\n

<\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"

Roma 510AC Signature Synthesis \u7d93\u904e\u6578\u5e74\u7814\u767c\uff0c\u7d42\u65bc\u5c07\u65b0\u6b3e ROMA510AC Signature \u63a8\u5411\u5e02\u5834\u3002 Signature \u7248\u672c\u5167\u5efa XLR \u8f38\u5165\u548c MC\/MM \u5531\u982d\u64f4\u5927\u6a5f\u3002 \u6211\u5011\u5728\u653e\u5927\u5668\u4e2d\u5f15\u5165\u4e86\u74b0\u5f62\u8b8a\u58d3\u5668\uff0c\u5f9e\u800c\u63d0\u5347\u4e86\u6027\u80fd\u3002\u70ba\u4e86\u9032\u4e00\u6b65\u589e\u5f37\u6027\u80fd\uff0c\u8a2d\u8a08\u63a1\u7528\u4e86\u8d85\u5927\u5c3a\u5bf8\u7684\u5c4f\u853d\u96fb\u6e90\u8b8a\u58d3\u5668\uff0c\u4ee5\u964d\u4f4e\u5e79\u64fe\u3002 MM \u548c MC \u8f38\u5165\u7d1a\u4f7f\u7528\u4f4e\u96dc\u8a0a\u904b\u7b97\u653e\u5927\u5668 (OPA)\uff0c\u4e26\u914d\u5099\u7368\u7acb\u7684\u7a69\u58d3\u96fb\u6e90\u548c\u5b8c\u5584\u7684\u6ffe\u6ce2\u96fb\u8def\uff0c\u4ee5\u964d\u4f4e\u5e79\u64fe\u548c\u96dc\u8a0a\u3002\u8f38\u51fa\u7d1a\u4e5f\u63a1\u7528 OPA \u4f5c\u70ba\u7de9\u885d\u5668\uff0c\u4f7f\u8a72\u5143\u4ef6\u5728\u4e0d\u640d\u5931\u8a0a\u865f\u7684\u60c5\u6cc1\u4e0b\u5be6\u73fe\u4e86\u6975\u4f4e\u7684\u8f38\u51fa\u963b\u6297\u3002 \u4e4d\u4e00\u770b\uff0c\u9019\u6b3e\u9a5a\u8c54\u7684\u64f4\u5927\u6a5f\u7c21\u76f4\u4ee4\u4eba\u5606\u70ba\u89c0\u6b62\uff01\u9019\u6b3e\u9ad8\u6027\u80fd\u529f\u653e\u80fd\u5c07\u7cfb\u7d71\u4e2d\u5176\u4ed6\u7d44\u4ef6\u7684\u6027\u80fd\u767c\u63ee\u5230\u6975\u81f4\u3002\u5b83\u7531\u4e00\u7fa4\u5c0d\u5353\u8d8a\u97f3\u8cea\u75f4\u8ff7\u3001\u71b1\u611b\u97f3\u6a02\u7684\u4eba\u58eb\u6253\u9020\u3002\u5176\u6838\u5fc3\u5728\u65bc\u6bcf\u8072\u905380\u74e6\u7684\u7d14\u4e94\u6975\u7ba1\u8f38\u51fa\uff0c\u63a1\u7528\u96d9\u4e09\u6975\u7ba112AX7\u4f5c\u70ba\u8f38\u5165\u7d1a\uff0c12BH7\u4f5c\u70ba\u76f8\u4f4d\u5206\u96e2\u5668\uff0c\u4ee5\u53ca\u4e00\u5c0dKT88\u529f\u7387\u7ba1\u4ee5\u63a8\u633d\u65b9\u5f0f\u9a45\u52d5\uff0c\u5f9e\u800c\u5448\u73fe\u51fa\u7d30\u81a9\u3001\u67d4\u548c\u800c\u5bcc\u6709\u52d5\u614b\u7684\u8072\u97f3\u3002 \u7279\u5fb5 \u76f4\u6d41\u4f9b\u96fb\u96fb\u5b50\u7ba1\u71c8\u7d72…<\/p>\n","protected":false},"featured_media":124615,"template":"","meta":[],"pwb-brand":[195],"product_cat":[198,503],"product_tag":[],"class_list":{"0":"post-124611","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"pwb-brand-synthesis","7":"product_cat-synthesis-integrated-amplifier","8":"product_cat-integrated-amplifier","9":"product_shipping_class-c-class","10":"pa_color-black","11":"pa_color-dark","12":"pa_color-wood","14":"first","15":"onbackorder","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"aioseo_notices":[],"etheme_brands":{"errors":{"invalid_taxonomy":["Invalid taxonomy."]},"error_data":[]},"brands":[{"id":195,"name":"SYNTHESIS","slug":"synthesis"}],"_links":{"self":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/124611","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":2,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/124611\/revisions"}],"predecessor-version":[{"id":126620,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/124611\/revisions\/126620"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/media\/124615"}],"wp:attachment":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/media?parent=124611"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/pwb-brand?post=124611"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product_cat?post=124611"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product_tag?post=124611"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}