Whether you're recording a live performance, a podcast, a class or workshop, a rehearsal, a songwriting session or even a sizzling performance of your band, the H4 has more recording tools available than any device ever made. Weighing a mere 6.7 ounces (190g), the H4 puts a remarkable amount of recording power in the palm of your hand. Underneath its sleek exterior are built-in studio effects such as compression, limiting and mic modeling. Use the combination XLR-1/4-inch inputs for external mics, guitars, bass or keyboards. Also onboard are Zoom's most incredible microphone, guitar and bass modeling, accurately reproducing the tone of the most famous microphones and amps ever made. Audio can be recorded as WAV or MP3 files and moved to a computer via USB for easy editing, mixing and mastering

The H2 begins with a simple idea: provide brilliant stereo recording in an easy-to-use, ultra-portable device. Now everyone can record pristine audio in an infinite variety of applications. From seminars and conferences, to electronic news gathering(ENG), interviews and podcasting, to musical performances, songwriting sessions and rehearsals, the H2 provides amazing recording quality. And no matter what kind of recording you want to make, the H2 can effortlessly record it.

The Fast Track Pro delivers all the mobile recording flexibility of the Fast Track USB, plus even more professional features. You get 2 front-panel mic/line inputs complete with phantom power for condenser microphones, inserts for outboard effects balanced and unbalanced analog outputs, S/PDIF digital I/O, MIDI I/O, and more. Fast Track Pro also features near-zero latency direct hardware monitoring and low-latency ASIO software monitoring, plus an A/B source switch and dual output pairs for DJ-style cueing. Fast Track Pro is compatible with most popular PC and Mac music software. USB connection and bus power along with class compliancy for Mac OS X* make it a breeze to set up.

• insert jack (¼” TRS) for outboard processors
• 2 balanced outputs (¼” TRS)
• 4 unbalanced outputs (RCA)
• S/PDIF digital I/O with w/ 2-channel PCM
• S/PDIF out also supports pass-through of AC-3/DTS surround-encoded content
• 1 x 1 MIDI I/O with activity LEDs
• headphone output (¼” TRS) with level control
• headphone A/B source switch for DJ-style cueing
• input/playback mix control for hardware direct monitoring
• mono switch for input/playback direct monitoring
• master output level control
• near zero-latency hardware direct monitoring
• low-latency ASIO software monitoring
• USB connection to computer
• powered via USB or optional AC power adapter
• Kensington lock port
• Mac and PC compatible; class compliant with Mac OS X 10.3.9 and higher
• includes Ableton Live Lite music production software so you can make music right away
• 16-bit/48kHz 2 x 4 operation is class-compliant. Driver installation required to access more I/O.

Digital Audio Interface Specifications

• 48kHz sampling rate unless otherwise stated
• Mic Inputs (A/D)
  • Input Impedance 2.7k Ohms unbalanced, 5.4k Ohms balanced
  • Maximum Input Level from +24dBu @ min gain, pad on to -40dBu @ max gain, no pad
  • Channel-to-Channel Crosstalk < -110dB
  • SNR -101dB, A-weighted
  • Dynamic Range 101dB, A-weighted
  • THD+N 0.005% (-86dB) @ -1dBFS, 1kHz
  • Frequency Response 20Hz to 20kHz, +/- 0.1dB
  • Pre-amp Gain >40dB
  • Pad -20dB pad
• Instrument Inputs (A/D)
  • Input Impedance >220k Ohm, unbalanced
  • Maximum Input Level From +22dBV @ min gain, pad on to -42dBV @ max gain no pad
  • SNR -100dB, A-weighted
  • Dynamic Range 100dB, A-weighted
  • THD+N 0.005% (-86dB) @ -1dBFS, 1kHz
  • Frequency Response 20Hz to 20kHz, +/- 0.1dB @ 48kHz sample rate
  • Pre-amp Gain >40dB
  • Pad -20dB pad
• Line Inputs (A/D)
  • Input Impedance 20k Ohms balanced and unbalanced
  • Maximum Input Level +4.1dBu balanced, +1.9dBV unbalanced
  • Channel-to-Channel Crosstalk < -110dB
  • SNR -101dB, A-weighted
  • Dynamic Range 101dB, A-weighted
  • THD+N 0.005% (-86dB) @ -1dBFS, 1kHz
  • Frequency Response 20Hz to 20kHz, +/- 0.1dB @ 48kHz sample rate 20Hz to 40kHz, +/- 0.1dB @ 96kHz sample rate
  • Pad -20dB pad
• Input Inserts (analog)
  • Maximum Level Send +6dBV, unbalanced
  • Maximum Level Return +6dBV, unbalanced
  • THD+N 0.00281% (-91dB) @ -1dB from max level, 1kHz
  • Frequency Response 20Hz to 40kHz, +/- 0.1dB
• Line Outputs (D/A)
  • Output Impedance 150 Ohms unbalanced, 300 Ohms balanced
  • Maximum Output Level +1.8dBV, unbalanced / +10.1dBu, balanced
  • Channel-to-Channel Crosstalk < -108dB
  • SNR -103dB, A-weighted
  • Dynamic Range 103dB, A-weighted
  • THD+N 0.005% (-86dB) @ -1dBFS, 1kHz
  • Frequency Response 20Hz to 20kHz, +/- 0.3dB @ 48kHz sample rate
• Headphone Output (D/A)
  • Maximum Output -2.5dBV at THD < 0.05% into 32 ohms
  • Working Range 32 to 600 ohms
  • I/O Bit Depth Sample Rate (kHz)

The Podcast Factory combines all the hardware and software you need to easily record, edit and publish professional-sounding podcasts. Create sophisticated radio-style productions that integrate speech, music, and sound effects. The included software even processes your MP3 files and automates web publishing of RSS 2.0 feeds. Designed with the same M-Audio technology used in recording studios around the world, Podcast Factory gives you both the professional sound quality and creative tools to produce stellar podcasts that keep your listeners coming back for more

• professional 24-bit/48kHz audio interface with preamp
• dynamic broadcast microphone with desk stand
• microphone input channel with gain control and signal LEDs
• switchable instrument/line input
• stereo headphone output
• stereo output jacks
• level control for headphones and main outputs
• USB bus-powered for mobile operation
• USB class-compliant (OS X 10.3.5 and higher) for plug-and-play operation
• includes software for recording and editing, adding music and sound effects, and Web posting with RSS feed
• includes music loops from a wide variety of genres
• easy to connect and use
• hardware compatible with most other music software

Specifications

• sample rates: 44.1kHz and 48kHz
• dimensions: 5.5" x 4.25" x 1.75' (14 x 10.8 x 4.5 cm)
• weight (unit only): .45 lbs (.2 kg)
• microphone input
  • max input: -2.2dBu (0.6 Vrms), min. gain
  • signal-to-noise: -100dB @ 48kHz (A-weighted), min. gain
  • dynamic range: 100dB @ 48kHz (A-weighted), min. gain
  • THD + N: 0.0053%, 1kHz, -1dBFS @ 48kHz, min. gain
  • freq response: +0.08 / -0.12dB, 22Hz to 22kHz @ 48kHz, min. gain
  • available gain: 45dB
  • input impedance: 1K Ohm
• input (guitar setting)
  • max input: +3.2dBV (1.5 Vrms)
  • signal-to-noise: -97dB @ 48kHz (A-weighted)
  • dynamic range: 97dB @ 48kHz (A-weighted)
  • THD + N: 0.0049%, 1kHz, -1dBFS @ 48kHz
  • freq response: +0.00 / -0.45dB, 22Hz to 22kHz @ 48kHz
  • input impedance: 500K Ohms
• input (line setting)
  • max input: +2.3dBV (1.3 Vrms)
  • signal-to-noise: -98dB @ 48kHz (A-weighted)
  • dynamic range: 98dB @ 48kHz (A-weighted)
  • THD + N: 0.0045%, 1kHz, -1dBFS @ 48kHz
  • freq response: +0.01 / -0.35dB, 22Hz to 22kHz @ 48kHz
  • input impedance: 20K Ohms (bal.), 10K Ohms (unbal.)
• line outputs
  • max output: +2dBV (1.2 Vrms)
  • signal-to-noise: -105dB @ 48kHz (A-weighted)
  • dynamic range: 105dB @ 48kHz (A-weighted)
  • THD + N: 0.0039%, 1kHz, -1dBFS @ 48kHz
  • freq response: +0.03 / -0.15dB, 22Hz to 22kHz @ 48kHz
  • crosstalk: -100dB, 1kHz, channel-to-channel
  • output impedance: 240 Ohms
• headphone outputs
  • max output: (@ 32-ohms) -2dBV (0.8 Vrms)
  • signal-to-noise: -102dB @ 48kHz (A-weighted)
  • dynamic range: 102dB @ 48kHz (A-weighted)
  • THD + N: 0.0395%, 1kHz, -1dBFS @ 48kHz
  • freq response: +0.05 / -0.20dB, 22Hz to 22kHz @ 48kHz
  • crosstalk: -80dB, 1kHz, channel-to-channel
  • output impedance: Less than 1 Ohm
  • HP impedance: 32 to 600 Ohms recommended