ibasso-p4
  1. oyster

    250$->Portable/Transportable->Non sibilant/Neutral Treble

    Please!! help me narrow down my options. I am planning to choose between Ibasso P4 & Fiio E9   Any other suggestions? My basic requirements are:   1) For Slow classical/instrumental/Trance 2) Non Sibilance 4) No Treble fatigue 5) No bass roll off 6) Forward mids   Thanks.
    • oyster
    • Thread
    • headphone-amplifiers fiio-e9-desktop-headphone-amplifier-and-dock-for-e7-usb-dac desktop-amps ibasso-p4
    • Replies: 0
    • Forum: Portable Headphone Amps
  2. Klesk

    AKG K 701 with Zune HD - Would I need an amp?

    Hey Head-Fi, i'm new here! I've recently ordered a pair of the AKG 701s after my Creative Aurvana Live! broke. I'm wondering if the Zune HD can power the 701s enough to listen, or if I should purchase a portable amp. I've been thinking about getting the FiiO E11, but i'd like some opinions.
    • Klesk
    • Thread
    • akg-k701-studio-headphones creative-aurvana-live-headphones electric-avenues-pa2v2 fiio-e11 headphone-amplifiers headphones ibasso-p4 sennheiser-hd-558 zune-hd-32-gb-video-mp3-player-platinum zune-hd-64-gb-video-mp3-player-black
    • Replies: 16
    • Forum: Portable Headphone Amps
  3. h1a8

    AKG K701/702 with ZO Subwoofer?

    Anyone heard this combo with either a portable player like the ipod touch 4g or a laptop computer?   I'm curious to whether:   1. It has sufficient power to drive them to a decent listenable volume. 2. It can increase the bass of the 701/702 significantly while keeping the rest of the...
    • h1a8
    • Thread
    • akg-k-702-headphones akg-k701-studio-headphones headphones ibasso-p4 over-ear
    • Replies: 6
    • Forum: Headphones (full-size)
  4. NewAKGGuy

    Longing for an ibasso P4 review

    Seems as if I can only find 1 real thread on the P4 and there's no real review in that thread and only the briefest of statements about how it sounds.  There doesn't even appear to be a thread on P4 rolling.  What's up with this amp?   Anyone?  
  5. Jabse

    HEADPHONE GURU'S!! recommend me the best over-ear headphone/AMP combo for a total of $600 [THANKS IN ADVANCE]

    The combo has to be a total of $600 and this includes the used price in FS section as $600 used combo MAY be much better than new combo for $600.   Priorities   1. overall sound quality, it needs to sound like a high-end headphone transparent, great clarity, non sibilant 2. good bass...
    • Jabse
    • Thread
    • audio-technica-w5000 bose-quietcomfort-15-acoustic-noise-cancelling-headphones denon-ah-d5000-reference-headphones fiio-e9-desktop-headphone-amplifier-and-dock-for-e7-usb-dac headphones ibasso-d6 ibasso-p4 matrix-m-stage sennheiser-hd-25-studio-monitor-headphones ultrasone-pro-900
    • Replies: 6
    • Forum: Headphones (full-size)
  6. gus6464

    Budget portable for 250ohm beyers?

    My desktop setup consists of a Musiland 02 paired with a fiio e9 and I am lookng for something portable that can decently power my DT770/250 and PFE 112's. Not looking for anything that can power them like my e9 just something that can do it decently at less than $150. Was looking at the...
    • gus6464
    • Thread
    • beyerdynamic-dt990-250-ohm headphone-amplifiers portable-amps ibasso-t3 beyer ibasso-p4 beyerdynamic-dt-770-pro-closed-studio-headphones-250-ohms ibasso-t3d audeo-phonak-pfe112-revision-ii-earphones
    • Replies: 6
    • Forum: Portable Headphone Amps
  7. STAXXER

    Which portable amp for the ULTRASONE 900 PRO ?

    please help me to find the right portable amp for my ultrasone 900 pro , i listen from my ipod and my tablet.   I talked with RS audio and they said me that i need 5v power supply for an USB connection with the tablet pc, now i'm thinking to use it just with my ipod , i'm i bit confused, i...
    • STAXXER
    • Thread
    • emmeline-rsa-predator headphone-amplifiers headroom-total-bithead-headphone-amp-dac headstage-arrow-12he ibasso ibasso-p4 ibasso-t3 ultrasone-pro-900
    • Replies: 20
    • Forum: Portable Headphone Amps
  8. estreeter

    iBasso Shipping and Payment queries

    Hi All,       Am in the process of ordering the P4 - my experience with the D4 was excellent, but I have not dealt with them in over 18 months. At the time, I thought I paid with my Mastercard, but the 'Credit Card Payment via Paypal' has me thinking I may as well transfer the money straight...
  9. estreeter

    Power ratings on amps

    Hi All,      I get a little frustrated that there doesnt seem to be a 'standard' for expressing output power for a headphone amp. For speaker amps, it seems to be the number of Watts into an 8ohm load (sometimes 4ohm), but you will see various figures quoted for headphone amps.       ...
    • estreeter
    • Thread
    • headphone-amplifiers meier-audio-corda-swing fiio-e9-desktop-headphone-amplifier-and-dock-for-e7-usb-dac ibasso-p4
    • Replies: 2
    • Forum: Headphone Amps (full-size)
  10. Cassiopeia

    Recommended amp for beyerdynamic dt770 pro 80 ohms

    Do anyone have a suggestion for a good/recommended amp (Not the most cheap one, but not a super expensive one) Thanks in advantage
    • Cassiopeia
    • Thread
    • beyerdynamic-dt-770-32-ohm beyerdynamic-dt-770-pro-80-closed-studio-headphones beyerdynamic-dt-770-stereo-headphones headphone-amplifiers headphones ibasso-p4 minibox-e portable-amps
    • Replies: 1
    • Forum: Portable Headphone Amps
  11. jamato8

    P4 the Warbler a new portable amp from iBasso . . first impression pg 3 . images Pg 6&7 . . .

    I got a little bit of information about this amp. It will run at 12.6 volts and there will be a new op amp kit as it will be op amp rollable of course.    I am trying to find out more information.    Single or dual op amps   Room to stack buffers   Black or dull silver   Alps...
    • jamato8
    • Thread
    • portable-amps double-helix-cables-toucan-pb1-balanced-adapter ibasso-t3 ibasso-p4 ibasso-d12 ibasso-t3d
    • Replies: 560
    • Forum: Portable Headphone Amps
  12. slapshot30

    Best bass under $50 - $100 ??

    Okay so I just got my ATH m50's and I also have an e5 but I'm not impressed with the bass boost on it. I can still return it so what portable amps (like as big as the e7) can you guy suggest that would give me some nice bass preferrably under $50 but I can go up to $100. When listening to "A...
    • slapshot30
    • Thread
    • headphone-amplifiers audio-technica-ath-m50s portable-amps ibasso-p4 fiio-e7-usb-dac-and-portable-headphone-amplifier
    • Replies: 33
    • Forum: Portable Headphone Amps
  13. Mercer

    Authoritative Denon x000 Amplification Discussion

      This thread's goal is to provide up-to-date information on amps that best suit varied listener demands within distinct price ranges. I will update and organize the OP with all newly compiled information in a way that will hopefully serve as an authoritative headamp buying guide for the Denon...
    • Mercer
    • Thread
    • schiit-asgard-headphone-amplifier fiio-e9-desktop-headphone-amplifier-and-dock-for-e7-usb-dac hifiman-ef2a-usb-headphone-amplifier ibasso-d10-cobra ibasso-p4 fiio-e7-usb-dac-and-portable-headphone-amplifier nuforce-icon-hdp-high-end-headphone-amp-usb-dac-preamp
    • Replies: 6
    • Forum: Headphone Amps (full-size)
  14. Madgravity34

    Headstage Arrow 12HE Vs iBasso D4, P4, D10, D12 vs RSA Predator, Shadow, Mustang

    Hey guys,     Having owned the Arrow for a few months now, I am curious about the lack of comparison to other amps. Not to mention the lack of detailed reviews. I have made a slew of upgrades to my system recently, but I promise once I feel I have achieved the sound signature I wanted and...
    • Madgravity34
    • Thread
    • ray-samuels-the-shadow emmeline-rsa-predator portable-amps ibasso-p4 ray-samuels-p-51-mustang headstage-arrow-12he ibasso-d12 ibasso-d4-mamba
    • Replies: 0
    • Forum: Portable Headphone Amps
  15. Chris13

    iBasso opamp rolling

    Hello all   I plan to buy a P4 amp (to be used with iPhone 4 + Denon D5000). I wonder about opamp rolling: - how sound the default opamp setup? - is there an ideal opamp setup? is it related to the headphone to driven? - what could be a opamp setup for a neutral sound? - any other...
    • Chris13
    • Thread
    • amp-dacs denon-ah-d5000-reference-headphones headphone-amplifiers ibasso ibasso-p4 portable-amps
    • Replies: 7
    • Forum: Portable Headphone Amps
  16. SimH

    Ibasso P4 v Neco Soundlab V2 v Ray Samuels SR71A v Graham Slee Voyager - Head-Fi help again please!

    Help, please Head-Fi-ers!   Head-Fi came to my aid when I needed to dip a toe in the world of headphones - and the advice I got here was brilliant. I ended up with AD700s for awesome soundstage and detail, and Shure SRH750DJs for travel, bass and all-round brilliance. I am very happy.  ...
    • SimH
    • Thread
    • headphone-amplifiers portable-amps ibasso-p4 graham-slee-voyager ray-samuels-audio-sr-71
    • Replies: 11
    • Forum: Portable Headphone Amps
  17. greenrolaids

    Denon ahd2000 and Sennheiser d600 and iBasso p4 Warbler

    Wants.   1 pair of thumping / fun sounding semi portable closed cans for school and occasionally walking the dog.  Would i be happier with the denon d1100's, being that they are more portable, or will i be taking a huge hit in sound quality over the d2000's.   1 pair of home cans...
    • greenrolaids
    • Thread
    • denon-ah-d1100 denon-ahd2000-high-performance-over-ear-headphones headphone-amplifiers headphones ibasso-p4 over-ear sennheiser-hd-600
    • Replies: 7
    • Forum: Headphones (full-size)
  18. MahthovenWang

    Portable amp for my gear

    Hi guys, I am newbie here and hope you guys don't mind my ignorance here... I currently own an iBasso P4 amp to use with my Beyer T90 and Westone 4R. However, I am looking for an upgrade for my amplification but I am certainly puzzled by the diversity of amps out there in the market...... My...
    • MahthovenWang
    • Thread
    • audioquest-dragonfly-asynchronous-usb-dac beyerdynamic-t90-premium-stereo-headphone ibasso-p4 jds-labs-c5-headphone-amplifier sony-pha-1-headphone-amp venturecraft-soundroid-typhoon westone-4r-with-removable-cables
    • Replies: 17
    • Forum: Portable Headphone Amps
  19. ryphez

    Looking for some bookshelf speakers (and maybe an amp)

    I just got a new turntable that I'm loving, but I've realized the Bose speakers I had lying around are not good enough for the sound I want. I have been looking around at the Audioengine A5+/P4 speakers. I know the A5+ are powered so I wouldn't need an amp, but I would with the P4's. Any...
  20. Ibasso P4

    Ibasso P4

    iBasso P4 Warbler 3CH/4CH Portable Headphone Amp Main Features: - ThreeChannel/ Four Channel compatible architecture - Totally 8 gold-plated DIP sockets for OPAMPs and Buffers rolling - 2-Setting Gain Jumper for impedance matching - Powered by 12.6V Li-polymer battery pack, or external 16V...
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