{"id":4193,"date":"2025-11-04T12:30:09","date_gmt":"2025-11-04T12:30:09","guid":{"rendered":"https:\/\/hi-fi-spot.pt\/?post_type=product&p=4193"},"modified":"2026-02-27T11:59:15","modified_gmt":"2026-02-27T11:59:15","slug":"cary-audio-dms-300a","status":"publish","type":"product","link":"https:\/\/hi-fi-spot.pt\/en\/produto\/cary-audio-dms-300a\/","title":{"rendered":"Cary-Audio DMS-300A"},"content":{"rendered":"

Cary-Audio,\u00a0 o modelo DMS-300A \u00e9<\/span>\u00a0um amplificador solid-state de classe AB de 75W por canal, com streamer de excelente reprodu\u00e7\u00e3o musical.<\/span><\/p>\n

A simplicidade na utiliza\u00e7\u00e3o, a est\u00e9tica vintage e ao mesmo tempo moderna, aliada \u00e0 qualidade na reprodu\u00e7\u00e3o musical, foram os requisitos durante o desenvolvimento deste modelo. Imagine s\u00f3<\/span> precisar de ligar um par de colunas e respectivos cabos na sua sala.<\/span><\/p>\n

Para n\u00f3s n\u00e3o \u00e9 novidade que a Cary-Audio tem desenvolvido h\u00e1 v\u00e1rios anos, streamer’s de alt\u00edssima qualidade, quer na concep\u00e7\u00e3o dos circuitos e na utiliza\u00e7\u00e3o dos melhores componentes.<\/span><\/p>\n

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O DMS-300A re\u00fane o melhor de dois mundos: tecnologia de streaming e amplifica\u00e7\u00e3o de alto desempenho, tudo num s\u00f3 aparelho elegante e potente. <\/span><\/span><\/p>\n

Com um amplificador discreto Classe AB de 75 watts por canal, o DMS-300A oferece o som rico e din\u00e2mico pelo qual a Cary Audio \u00e9 conhecida, com a conveni\u00eancia moderna das principais plataformas de streaming da atualidade. Transmita suas m\u00fasicas favoritas com facilidade via Qobuz Connect, TIDAL Connect, Spotify Connect, AirPlay e Bluetooth, ou assuma o controle total da sua biblioteca digital com a compatibilidade com Roon Ready e UPnP\/DLNA.<\/span><\/p>\n

Seja por Wi-Fi ou Ethernet, o DMS-300A garante reprodu\u00e7\u00e3o confi\u00e1vel e de alta resolu\u00e7\u00e3o. Com um conjunto completo de entradas e sa\u00eddas digitais e anal\u00f3gicas, o DMS-300A se integra perfeitamente a qualquer sistema, seja voc\u00ea montando um novo ou atualizando sua configura\u00e7\u00e3o existente.<\/span><\/p>\n

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Especifica\u00e7\u00f5es :<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Master Clock Jitter<\/td>\nBelow measurable levels<\/td>\n<\/tr>\n
Digital Sampling Rates (Fs)<\/td>\n\u00a044.1 kHz to 768 kHz<\/td>\n<\/tr>\n
Digital Filter<\/td>\n32-Bit 8x Oversampling Digital Filter<\/td>\n<\/tr>\n
Digital\/Analog Converters<\/td>\n1-2 channel AKM Chipset<\/td>\n<\/tr>\n
BLUETOOTH<\/td>\nQualcomm\u00a0aptX\u00ae decoder and transmitter<\/td>\n<\/tr>\n
Analog Filter<\/td>\n3rd Order Bessel<\/td>\n<\/tr>\n
Analog SUB Outputs<\/td>\nSingle\u2013Ended RCA<\/td>\n<\/tr>\n
Digital Outputs<\/td>\nCoaxial, Toslink operating at Sample Frequency (Fs) from 44.1 kHz to 192 kHz, 16 bit to 24 bit<\/td>\n<\/tr>\n
Digital Inputs<\/td>\nUSB-A x 3, SD Card x 1
\nBLUETOOTH In
\nCoaxial x1, Toslink x1<\/td>\n<\/tr>\n
Digital Input Sample Rate<\/td>\nUSB operating at Sample Frequency (Fs) from 44.1 kHz to 384 kHz, 16 bit to 32 bit, DSD 64, 128, 256 and 512.
\nBLUETOOTH Sample Frequency (Fs) 48 kHz, 16 bit.
\nCoaxial, Toslink operating at Sample Frequency (Fs) from 44.1 kHz to 192 kHz, 16bit to 24 bit<\/td>\n<\/tr>\n
Control<\/td>\nTrigger output 12VDC x1
\nIR control x1<\/td>\n<\/tr>\n
Communication<\/td>\nEthernet
\nWi-Fi 802.11 b\/g\/n<\/td>\n<\/tr>\n
Power Input<\/td>\nConfigured at factory for either 110-120 or 220-240 VAC, 50-60 Hz<\/td>\n<\/tr>\n
Power Consumption<\/td>\n255 Watts<\/td>\n<\/tr>\n
Weight<\/td>\n26 lbs.<\/td>\n<\/tr>\n
Dimensions<\/td>\n3.75\u2033 H x 17.25\u2033 W x 12.5\u2033 D<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

POWER AMPLIFIER<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n
Analog Input<\/td>\nSingle-Ended RCA x 3 for Main-In, Line 1, Line 2
\n3.5mm Stereo Jack x 1<\/td>\n<\/tr>\n
Analog Input Impedance<\/td>\n10K \u03a9 Unbalanced<\/td>\n<\/tr>\n
Power Amplifier Output<\/td>\n2 x 75W RMS in 8\u00a0\u03a9 from 20Hz to 20KHz
\n2 x 125W RMS in 4\u00a0\u03a9 from 20Hz to 20KHz<\/td>\n<\/tr>\n
Circuit Type<\/td>\nSolid State, Power MOSFET Transistor, Class A\/B<\/td>\n<\/tr>\n
Frequency Response<\/td>\n10Hz \u2013 50KHz +\/- 0.1dB (at 10db below rated output power)<\/td>\n<\/tr>\n
Distortion (SAMPTE-1M)<\/td>\n<0.5%<\/td>\n<\/tr>\n
S\/N Ratio<\/td>\n>100dB, \u201cA\u201d Weighted<\/td>\n<\/tr>\n
Protections<\/td>\nFull short circuit, thermal, Ultrasonic, RF Signal muting & Current limiter.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

AUDIO (LPCM)<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n
Frequency Range<\/td>\n2 Hz \u2013 22 kHz (44.1 kHz)<\/td>\n<\/tr>\n
Amplitude Linearity<\/td>\n0.1 dB (20 Hz \u2013 20 kHz)<\/td>\n<\/tr>\n
Phase Linearity<\/td>\n3 degrees (20 Hz \u2013 20 kHz)<\/td>\n<\/tr>\n
Dynamic Range<\/td>\n117 dB (1 kHz)<\/td>\n<\/tr>\n
Signal-to-Noise Ratio<\/td>\n107 dB (1 kHz)<\/td>\n<\/tr>\n
Channel Separation<\/td>\n106 dB (1 kHz)<\/td>\n<\/tr>\n
Total Harmonic Distortion<\/td>\n0.0004% (1 kHz)<\/td>\n<\/tr>\n
Pre-Amp Output Level<\/td>\n3.0V RMS (220 \u03a9 output impedance) for maximum volume<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

NETWORK, USB, SD CARD PLAYBACK<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
Playback Format Supply<\/td>\n.dsf, .dff (DSD64, 128, 256, 512), .aif, .aiff, .alac, .flac, .m4a, .mp4, .wav, .ape, .mp3, .aac, .wma, .ogg, .asf<\/td>\n<\/tr>\n
Frequency Range<\/td>\n2 Hz \u2013 100 kHz<\/td>\n<\/tr>\n
Signal System<\/td>\n16, 20, 24, & 32 bit PCM and 1 bit DSD<\/td>\n<\/tr>\n
Sampling Frequency<\/td>\n44.1 kHz to 384 kHz PCM and 2.822MHz \u2013 22.5792 MHz DSD<\/td>\n<\/tr>\n
Dynamic Range<\/td>\n117 dB<\/td>\n<\/tr>\n
DSD System Clock<\/td>\nFrequency 22.5792 MHz<\/td>\n<\/tr>\n
Signal-to-Noise Ratio<\/td>\n107 dB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

SPDIF PLAYBACK; COAXIAL, TOSLINK (LPCM)<\/strong><\/p>\n\n\n\n\n\n\n\n\n
Frequency Range<\/td>\n2 Hz \u2013 80 kHz<\/td>\n<\/tr>\n
Signal System<\/td>\n16, 20, and 24 bit<\/td>\n<\/tr>\n
Sampling Frequency<\/td>\n44.1 kHz to 192 kHz PCM<\/td>\n<\/tr>\n
Dynamic Range<\/td>\n117 dB<\/td>\n<\/tr>\n
System Clock<\/td>\nFrequency 22.5792 MH<\/td>\n<\/tr>\n
Signal-to-Noise Ratio<\/td>\n107 dB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n","protected":false},"excerpt":{"rendered":"

Cary-Audio,\u00a0 o modelo DMS-300A \u00e9\u00a0um amplificador solid-state de classe AB de 75W por canal, com streamer de excelente reprodu\u00e7\u00e3o musical. A simplicidade na utiliza\u00e7\u00e3o, a est\u00e9tica vintage e ao mesmo tempo moderna, aliada \u00e0 qualidade na reprodu\u00e7\u00e3o musical, foram os requisitos durante o desenvolvimento deste modelo. Imagine s\u00f3 precisar de ligar um par de colunas …<\/p>\n

Cary-Audio DMS-300A<\/span> Read More »<\/a><\/p>\n","protected":false},"featured_media":4194,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":""},"pwb-brand":[16],"product_cat":[26,36,63,30],"product_tag":[],"class_list":{"0":"post-4193","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"pwb-brand-caryaudio","7":"product_cat-amplificadores","8":"product_cat-integrados","9":"product_cat-produtosaudio","10":"product_cat-streamers","11":"align-center","12":"box-shadow-0","13":"box-shadow-0-hover","14":"ast-product-gallery-layout-horizontal","15":"ast-product-gallery-with-no-image","16":"ast-product-tabs-layout-horizontal","18":"first","19":"instock","20":"shipping-taxable","21":"purchasable","22":"product-type-simple"},"brands":[{"id":16,"name":"Cary Audio","slug":"caryaudio"}],"_links":{"self":[{"href":"https:\/\/hi-fi-spot.pt\/en\/wp-json\/wp\/v2\/product\/4193","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hi-fi-spot.pt\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hi-fi-spot.pt\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hi-fi-spot.pt\/en\/wp-json\/wp\/v2\/media\/4194"}],"wp:attachment":[{"href":"https:\/\/hi-fi-spot.pt\/en\/wp-json\/wp\/v2\/media?parent=4193"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/hi-fi-spot.pt\/en\/wp-json\/wp\/v2\/pwb-brand?post=4193"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hi-fi-spot.pt\/en\/wp-json\/wp\/v2\/product_cat?post=4193"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hi-fi-spot.pt\/en\/wp-json\/wp\/v2\/product_tag?post=4193"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}