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  1. Join Date
    May 2004
    Posts
    1,175
    #21
    Quote Originally Posted by scarab
    ....saw it too, im waiting for his reply kasi medyo mali yung specs nung amp na pinost niya.
    kinorek na yata scarab. nakabantay din ako eh. hehe.

  2. Join Date
    Jan 2003
    Posts
    1,528
    #22
    Quote Originally Posted by silhouette
    kinorek na yata scarab. nakabantay din ako eh. hehe.

    ...kaso ni-lock ng mod yung thread niya. di kasi nilalagay contact#.

  3. Join Date
    May 2004
    Posts
    1,175
    #23
    Quote Originally Posted by scarab
    ...kaso ni-lock ng mod yung thread niya. di kasi nilalagay contact#.
    oo nga noh. meron pang isa, yung kay alex11. though not sure kung available pa.

  4. Join Date
    Dec 2005
    Posts
    24
    #24
    Mga peeps may amp ako na 1000 watts na 4 channel, drive nya yung sub ko na isa
    pwede ko bang gamitin yung ibang channel sa iba pang speakers??? ano kaya epekto
    nito? thanks*!

  5. Join Date
    Jul 2004
    Posts
    241
    #25
    Quote Originally Posted by FXT
    main advantage po ng 4-channel amp is the fade function (from front to back, vice-versa). for instance, may natutulog sa likod, ayaw nyong maabala, pwede nyong i-fade yung sound sa harap lang, para di masyadong malakas sa likod.
    i think main advantage of 4-channel over 2-channel amps is PRICE. Mas mababa ang presyo ng 4-channel amps as they share a common power supply.

    so why choose 4 channels? because some people run their system in active mode (using active crossovers). By doing this, they would need to power their speaker individually (tweeters / mids).

    advantage of going active = more possibility to tweak your sound system by being able to control the cutoff and slope ng tweeters and mids.

    my 2 cents

  6. Join Date
    Jul 2004
    Posts
    594
    #26
    The advantage of 4 channel amp over 2channel is having single amp to power both your front speaker and sub. 2 Channel is used normally to power the front (usually sep) and another mono amp for the sub. Looking at these two set-up, the 4channel is more cost effective.

  7. Join Date
    Mar 2005
    Posts
    2,019
    #27
    -sil-

    hindi po malakas kumain ng kuryente yung mga amps na yun. pero pag ang whole system mo umabot ng 1000 watts.. better put some capacitors and much better a higher alternator. para hindi ka bitin sa power. dami pa dyan sa kac. pero kung gusto nyo kasi 1 amp system. kunin nyo yung dd c4 (Digital Designs c4 amp) 4 chaneel amp. specs:
    2 x 50 + 2 x 100 into 4 Ohms, measured at 12.0 volts.
    2 x 70 + 2 x 140 into 4 Ohms, measured at 13.8 volts.
    2 x 100 + 2 x 210 into 2 Ohms, measured at 13.8 volts.
    1 x 200 + 1 x 420 bridged mono into 4 Ohms, measured at 13.8 volts.

    *50 x 2 to power front speakers, 420 mono to drive rear sub(s).

  8. Join Date
    Feb 2006
    Posts
    4
    #28
    mga boss,

    just bought a v12 mrv 705 ask lang ako kung ilang set ng speakers ang kay nitong i drive. then ilang watts per channel. thanks

  9. Join Date
    Jul 2004
    Posts
    241
    #29
    SIMPLE ANSWER:
    if its 2 channels, it can drive 1 set of speakers
    if its 4 channels it can drive 2 sets of speakers
    if its 5 channels it can drive 2 sets of speakers plus a subwoofer
    etc

    NOT SO SIMPLE ANSWER
    -It can drive an infinite number of speakers. It all depends on how you wire them such that the load/impedance being seen by the amplifier is within the amps limit

  10. Join Date
    Mar 2005
    Posts
    2,019
    #30
    the v12 705 amp i think is 75x4 pero i doubt it... overrated yang amp na yan

  11. Join Date
    Jul 2004
    Posts
    594
    #31
    Ok. Nakabili na ko ng JBL GTO 75.4 II but I have yet to install it.
    Ano bang tamag gauge ng power cable na dapat gamitin, gauge 8 ba o gauge 4?
    Is there any specific brand for power cable to look? How about RCA cable wire, what should I consider, is there any recommended brand. For speaker wire I heard that ordinary wire will do the job unless gauge is correct. Thanks to your help.

  12. Join Date
    Mar 2005
    Posts
    2,019
    #32
    kung gusto mo talaga hindi generic wires and rca, i suggest these brands, lightning audio, scoshe also known as EFX. maganda na yung brands na yan. pag rca's again lightning audio, EFX, alpine, RF rca's

  13. Join Date
    Jul 2004
    Posts
    594
    #33
    Quote Originally Posted by baurtwellXUV
    kung gusto mo talaga hindi generic wires and rca, i suggest these brands, lightning audio, scoshe also known as EFX. maganda na yung brands na yan. pag rca's again lightning audio, EFX, alpine, RF rca's
    Thanks BaurtwellXUV:

  14. #34
    Field Master, power cable kahit mga "generic" ok na, power cables sold in raon to the branded wiring kits, halos pareho lang, same color, same copper stands. Also a generic RCA will do, difference between a branded and generic RCA is negligable.

  15. Join Date
    Nov 2002
    Posts
    469
    #35
    Quote Originally Posted by gwyneth
    mga boss,
    ask lang ako kung ilang set ng speakers ang kay nitong i drive. thanks
    Most amps can handle 4-8 ohms loads, it's safe to run numbers of speakers as long you're not going over the amp ohms limits, check amp. manual.

  16. Join Date
    Mar 2005
    Posts
    2,019
    #36
    Quote Originally Posted by SiAKOL
    Most amps can handle 4-8 ohms loads, it's safe to run numbers of speakers as long you're not going over the amp ohms limits, check amp. manual.
    the best answer! hehehe

  17. Join Date
    Nov 2002
    Posts
    469
    #37
    Quote Originally Posted by baurtwellXUV
    the best answer! hehehe
    I thank you.

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...recommended amp for seps (SQ)