RTI-A9 BI-Amp reciever and external amp

DemiSlayer_A9
DemiSlayer_A9 Posts: 1
Hi i was wondering if i could bi-amp the rti-a9s my receiver running the highs and and external amp running the lows? or will the gain be missmatched with this method?
Post edited by DemiSlayer_A9 on

Comments

  • leroyjr1
    leroyjr1 Posts: 8,785
    edited December 2008
    Not recommended to bi-amp with two different sources. Your going to get a unbalanced sound at different levels. Get yourself a good 2 channel amp and be done with it.
  • cfrizz
    cfrizz Posts: 13,415
    edited December 2008
    Get a nice beefy 2 channel amp & skip the biamp crap.
    Marantz AV-7705 PrePro, Classé 5 channel 200wpc Amp, Oppo 103 BluRay, Rotel RCD-1072 CDP, Sony XBR-49X800E TV, Polk S60 Main Speakers, Polk ES30 Center Channel, Polk S15 Surround Speakers SVS SB12-NSD x2
  • leroyjr1
    leroyjr1 Posts: 8,785
    edited December 2008
    You can get a nice 2 channel amp starting at about $200. Doesn't have to be a expensive process.
  • ZOOPDOOP22
    ZOOPDOOP22 Posts: 158
    edited December 2008
    leroyjr1 wrote: »
    You can get a nice 2 channel amp starting at about $200. Doesn't have to be a expensive process.

    Do you have any recommendations? I recently bought one knowing some peoples had issues and mine was DOA. Never again cheap amps.. unless I'm completely missing something.
  • curved
    curved Posts: 664
    edited December 2008
    Get a used Adcom 545 or 555 and you'll be good to go...
    Living Room:....................[HTML] [/HTML] Zone 2 (Workout Room):
    AVR - Yamaha RX-V757......JBL 4312 Pro Monitors
    Pre - Nak CA-5
    AMP - Adcom 555 (Main)
    Main - Polk RTI8**/RTiA5
    AMP - Adcom 545II (Center)
    Center - Polk CSiA4**
    Sub - Snell Basis 300:p......Zone 3 (Outside)
    CD - Yamaha CDC-555.......Def Tech AW5500
    TV - Pani TH-42PZ80U
    BR - LG BD390
    Monster HTS1600 Power Center
    Dedicated Circuit - (2) 20amp, (1) 15amp
    Ben's IC, Canare 4S11

    **Dayton and Sonicap Caps with Mills Resistors**
  • leroyjr1
    leroyjr1 Posts: 8,785
    edited December 2008
    Do you have any recommendations? I recently bought one knowing some peoples had issues and mine was DOA. Never again cheap amps.. unless I'm completely missing something.

    Cheap amp should equal cheap price not cheaply made.

    Adcom makes some great amps at a reasonable prices. There's plenty floating around Craigslist, Ebay, and Audiogon.

    *Adcom 555 about $300 200watts@8 ohms.
    *Adcom 545 about $200 110watts@8 ohms.

    Other good companies

    Rotel
    Parasound
    B&K
    Emotiva