Go Back   Home > Forums > >
Home Forums Rules Articles diyAudio Store Blogs Gallery Wiki Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Digital Line Level DACs, Digital Crossovers, Equalizers, etc.

Portable ADC-DAC for iPhone 4 (iPhone IV) from Fostex  -  AR-4i + HP-P1 (AR4i + HPP1)
Portable ADC-DAC for iPhone 4 (iPhone IV) from Fostex  -  AR-4i + HP-P1 (AR4i + HPP1)
Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Thread Tools Search this Thread
Old 11th December 2011, 02:51 PM   #1
tiefbassuebertr is offline tiefbassuebertr  Germany
diyAudio Member
tiefbassuebertr's Avatar
Join Date: Jul 2005
Location: D-55629 Schwarzerden
Default Portable ADC-DAC for iPhone 4 (iPhone IV) from Fostex - AR-4i + HP-P1 (AR4i + HPP1)

are there practical experiences arround this new Fostex components?

Here some URLs:
HP-P1 | Headphone Amp & Dac | Fostex
AR-4i | Audio Interface for iPhone 4 | Fostex
Fostex to Launch AR-4i - Fostex News

Fostex | AR-4i (German)
Fostex | HP-P1 (German)

Fostex AR-4i: macht das iPhone 4 zum Fieldrecorder | Sound | News
Fostex to release revolutionary DAC/amp combo!

Attached Images
File Type: jpg Fostex HP-P1 HPP1 + iPhone IV+.jpg (60.1 KB, 90 views)
File Type: jpg Fostex AR-4i + iPhone IV+.jpg (55.3 KB, 89 views)

Last edited by tiefbassuebertr; 11th December 2011 at 02:54 PM.
  Reply With Quote
Old 12th December 2011, 09:45 AM   #2
qusp is offline qusp  Australia
diyAudio Member
qusp's Avatar
Join Date: Oct 2009
Location: Brisbane, Australia
what do you want to know? there is plenty of info over at head-fi.org at least on the HP-P1. the way it works is by basically slaving the iphone/ipod/ipad as a transport of the digital data. it doesnt output i2s so to speak. its limited in bandwidth somewhat, but gets good reviews. you cannot use it as a standalone dac though, it doesnt work as slave, has to be master and doesnt use standard protocol.
  Reply With Quote


Portable ADC-DAC for iPhone 4 (iPhone IV) from Fostex  -  AR-4i + HP-P1 (AR4i + HPP1)Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
WTB: Energy Veritas 2.4 or 2.4i Crossovers Unimog Swap Meet 0 7th July 2011 01:38 AM
How to make your own iPhone Ringtone and transfer it to your iPhone directly? kity55555 Software Tools 1 20th December 2009 11:54 AM
DIY ADC/DAC with ADAT echosystm Digital Line Level 1 8th May 2009 10:34 PM
Fostex HP reflectors no xo Full Range 28 21st December 2006 03:02 PM

New To Site? Need Help?

All times are GMT. The time now is 04:01 AM.

Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 15.00%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2018 DragonByte Technologies Ltd.
Copyright ©1999-2018 diyAudio