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Descriere
Tonewinner AT-3000AV Processor Home Cinema Amplifier Dolby Atmos 14 Channels 7.1.6 / 9.1.4
Tonewinner’s AT-3000 is a 14-channel audio/video processor and integrated amplifier, ideal for home cinema integration in 7.1.6 or 9.1.4 configurations. It supports all the current audio formats such as Dolby Atmos, Dolby True HD and DTS:X, as well as all their previous iterations. Furthermore, the AT-3000 supports video streams up to 4K and is compatible with HDR technology. Finally, 16 line outputs are available if you only want to use the A/V processor to support 9.3.4 or 7.3.6 formats.
Tonewinner AT-3000 : Impressive amplification power
Tonewinner’s AT-3000 offers a total amplification power of 1680W at 8Ω. This power is distributed so that the right, left and centre channels each receive 240W and the other 8 surround channels each receive 120W.
Tonewinner AT-3000 : State-of-the-art audio section
The AT-3000’s audio signal processing is largely based on two Cirrus Logic CS42528 chips, acting as DAC, ADC and SPDIF receiver. These ensure high-quality sound reproduction, thanks in particular to a wide dynamic range and very low levels of distortion and noise.
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TonewinnerAT-3000 : Cutting-edge video processing
The video processing section for the AT-3000’s 6 HDMI inputs and 2 outputs uses a Panasonic MN864788 controller. This supports 32bit streams, resolutions up to 4K (3840 x 2460px) 60Hz and is compatible with RGB/YUV 4:4:4 colour spaces.
Tonewinner AT-3000 : SHARC DSP
Combined with these chips, an Analog Devices ADSP-21573 SHARC floating-point DSP decodes Dolby Atmos and DTS:X audio formats to create a truly immersive and coherent sound experience, with excellent channel separation.
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Tonewinner AT-3000 : Automatic audio calibration
Thanks to the ETM-2 measurement microphone (sold separately), the AT-3000 is capable of automatically calibrating and correcting the acoustics of your audio system. The microphone captures the sound information emitted by your speakers and applies automatic equalisation to each channel, depending on your listening position.
Tonewinner AT-3000 : Manual calibration
Furthermore, in addition to automatic calibration, you can adjust the equalisation manually to create your ideal sound space. You can also save your various settings and load them at will, so that they always perfectly match the way you use the AT-3000. Note that restoring factory settings does not erase previously saved configurations.
Tonewinner AT-3000 : Volume backup
For each channel, the AT-3000 lets you set volume levels and limits that can be saved and applied as soon as the unit is switched on. This gives you total control to shape your sound space as you see fit.
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TonewinnerAT-3000 : Bluetooth
Furthermore, the AT-3000 includes a Bluetooth receiver. This enables wireless audio streaming from a smartphone or tablet, for example. Playback can then be controlled directly from your portable device, making it quick, easy and convenient to use.
Tonewinner AT-3000 : Connectors
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1 | RCA line out |
2 | RCA inputs |
3 | Coaxial inputs |
4 | Toslink optical inputs |
5 | HDMI SUB output |
6 | Bluetooth antenna |
7 | HDMI eARC output |
8 | Micro calibration connector |
9 | TF card slot |
10 | IR input |
11 | Trigger output |
12 | Micro-USB input |
13 | RS232 port |
14 | HDMI inputs |
15 | XLR SUB outputs |
16 | Speaker terminals |
17 | Power supply connector |
SPECIFICATIONS
Product type Audio / Video processor
Integrated Amplifier
Channels 14 channel
Inputs Bluetooth
6x HDMI 2.1
4x Stereo RCA
2x Coaxial
2x Optical Toslink
1x TF card slot
1x Micro-USB
Outputs 2x HDMI 2.1
3x XLR SUB
11x Speaker terminals
16x RCA line out
Other connectors 1x RS232
1x Microphone calibration connector
1x IR Input
1x Trigger output
Supported audio formats Dolby Atmos
Dolby True HD
DTS/X
DTS Virtual:X
Supported video formats / resolutions 4K
3D
eARC
CEC
Standby pass-through
Dolby Vision
HDR10
HDCP version 2.2
eARC support On an output
CEC support On 5 inputs
Automatic EQ calibration Yes
Lip Synchronization Up to 1000ms
RS232 support Valeur
Output impedance 8Ω
Output power Left, right and centre channels : 240W @8Ω
Surround channels : 120W @8Ω
Gain ≥38dB
Total harmonic distortion (THD) ≤0.03%
Signal-to-noise ratio (SNR) ≥95dB
Frequency response 10Hz – 50kHz (+1/-3dB)
GENERAL
Supply voltage 110-115V AC 60Hz
220-230V AC
Informații suplimentare
Producător | |
---|---|
Disponibilitate | La Comandă – Produsul se aduce la comandă in 3-6 zile! |
Unitate Pret | Bucata |
Explicatii in ceea ce priveste rodajul echipamentelor, cat si al cablurilor, asezarea optima a echipamentelor in camera de auditie, importanta acusticii camerei si nu in ultimul rand sistemul de alimentare a intregului echipament:
PENTRU BOXE:
- Pentru performante optime este necesara pozitionarea boxelor la o distanta de minim 30-40cm de peretele din spate pentru boxele cu bass-reflex in spate, pentru cele cu bass-reflex in fata, recomandam pozitionarea la o distanta de 10-20cm fata de peretele din spate, dar totodata la o distanta de cel putin 50cm fata de peretii laterali. Tineti cont de faptul ca orice piesa de mobilier din incapere, joaca rol de absorbtie fonica, dar si de difuzie fonica daca acestea din urma sunt din materiale ceramica sau oglinzi, geamuri sau alt material reflectorizant. In acest sens, gasiti pe blogul nostru, multiple articole care va pot ajuta
- Boxele vor ajunge sa functioneze in parametrii recomandati de producator, dupa minim 50 de ore (ideal 100 ore) de functionare la volum mediu. In aceasta perioada de timp, de “rodaj a boxelor”, sunetul va fi la inceput mai artificial, bass-ul nu va fi inca controlat, inaltele rigide iar vocile usor retinute, pe masura ce boxele vor functiona, veti remarca cum bas-ul devine mai controlat, mai prezent si mai voluminos, vocile si sunetele medii devin naturale si mai echilibrate, iar inaltele devin rafinate si detaliate. Exista boxe care necesita un „rodaj” mai amplu de minim 300 de ore mai ales in cazul celor care au difuzoare de kevlar, carbon sau alte materiale de acest tip. Boxele care se „rodeaza” cel mai repede sunt cele care au difuzoare de celuloza.
Imbunatatirea sunetului unui sistem audio stereo (Partea I)
Imbunatatirea sunetului unui sistem audio stereo – (Partea II)
PENTRU AMPLIFICATOARE, DAC-URI, PREAMPLIFICATOARE, RECEIVER STEREO & HOME CINEMA, SURSE DIGITALE AUDIO-VIDEO:
- Pentru performante optime este necesar „rodarea” echipamentului, In functie de complexitatea componentelor din aparatul dumneavoastra acesta poate dura intre 30-200 ore.
- Rodajul se face la volum minim, fiind astfel suficient faptul ca acesta este alimentat corect conform manualului de utilizare la 220-230 Volti si trece semnal audio sau video dupa caz prin el.
- Echipamentul supus „rodajului” va ajunge sa functioneze in parametrii recomandati de producator, dupa perioada mai sus mentionata. In aceasta perioada de timp, de “rodaj”, sunetul va fi la inceput ceva mai artificial, bass-ul nu va fi inca controlat, inaltele rigide iar vocile usor retinute, pe masura ce echipamentul va functiona, veti remarca cum bas-ul devine mai controlat, mai prezent si mai voluminos, vocile si sunetele medii devin naturale si mai echilibrate, iar inaltele devin rafinate si detaliate.
- In ceea ce priveste echipamentul video precum videoproiector, TV, media player, blueray player, necesita un "rodaj" de cel putin 50 de ore. Lipsa acestuia nu va poate oferi maxim de performanta. "Rodajul" se efectueaza prin simpla utilizare a acestuia, intr-un mod conform specificatiilor mentionate de producator.
PENTRU CABLURI:
- Pentru performante optime este necesara „rodarea” cablurilor, In functie de complexitatea conductorului folosit, cat si geometriei acestuia, „rodajul” poate dura intre 30-100 ore.
- Rodajul se face la volum minim, fiind astfel suficient faptul ca va trece semnal audio sau video dupa caz prin el.
- Cablul supus „rodajului” va ajunge sa functioneze in parametrii recomandati de producator, dupa perioada mai sus mentionata. In aceasta perioada de timp, de “rodaj”, sunetul va fi la inceput ceva mai artificial, pe masura ce cablul va functiona, veti remarca cum bas-ul devine mai controlat, mai prezent si mai voluminos, vocile si sunetele medii devin naturale si mai echilibrate, iar inaltele devin rafinate si detaliate.
Articole indrumatoare:
Tratamentul Acustic si Izolarea Fonica
Pentru un sistem echilibrat, trebuie tinut cont pe langa asezarea corecta a boxelor in incapere, al echipamentelor, sistemul de alimentare al acestora, tinand cont de instalatia electrica a locatiei.
Pentru detalii privind aceste aspecte de rodaj si nu numai, va rugam sa ne consultati!
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