onkyo tx-sv 909 pro

Discussion in 'Receivers and amplifiers' started by json, Nov 20, 2004.

  1. json

    json Member

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    hi
    i have this amplifier i want to know about the watt of this ampli
    how many watt have this amplfier?
     
  2. erickwan

    erickwan Member

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    the amp damm good i buy TX-SV909PRO about 262W per/ch and TX-DS989VER2 360W per/ch no need subwoofer at all and this useing 7.1 surround but TX-SV909PRO can up to 13.1 surround if u add on

    For TX-SV909PRO can have 4 central speaker
    4 L/R speaker 6 Surround speaker 1 subwoofer (IF YOU ADD ON MORE POWER AMP)

    Features of both amplifer

    WRAT (Wide Range Amplifier Technology)
    Impact and sound purity that conventional receivers can't match, from three distinct advantages: 1. Low negative feedback design; 2. Elimination of ground-potential fluctuations; 3. High instantaneous capability.

    More About this Feature
    Optimum Gain Volume Circuitry
    Enlarge Image
    Less than half the typical amount of attenuation is needed, so signals never come close to the noise floor.

    More About this Feature
    Audiophile-Grade Parts
    The massive troidal power transformer, with secondary windings and independent ground connections to isolate each channel from crosstalk and AC-line linterfaces, is the kind you find only in high-end audio equipment. Huge custom-designed Audio Tuned Reference capacitors give you greater power delivery at low frequencies, plus tremendous continuous power reserves during the most dynamic sound effects and musical surges. For hi-fi purists, large multi-emitter output transistors provide faster switching speed, which translates into a wider dynamic range.


    THX Ultra2 Certified
    THX Surround EX
    Dolby Digital, Dolby Digital EX, Dolby Pro Logic II
    DTS, DTS-ES Discrete/Matrix 6.1, DTS®96/24, DTS Neo:6
    192 kHz/24-Bit Audio D/A Converters
    24-bit Dual CRYSTAL Chips
    Reduced NFB (Negative Feedback) Design
    Non-Scaling Configuration
    A-Form Listening Mode Memory
    Zone 2 Multiroom/Multisource Capability

     
    Last edited: Nov 25, 2004
  3. json

    json Member

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    really?
    262 watt per channel!!
    are you sure? it very high!
    u mean 262 watt per channel in 8ohm? or 4 ohmn?
     
  4. erickwan

    erickwan Member

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    4 ohmn if 8 ohmn is 110W
     
  5. json

    json Member

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    ok thank erickwan
    but can you tell me how to have 262 watt in 4 ohm because now i'm in 8ohm but i dont know how to do for have 4 ohm 262 watt
    can possible to explain me please
     

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