ZOOM / H4essential handy recorder

Handy recorder with simultaneous 4-track 32-bit float recording capability and built-in XY stereo microphone. It is useful in a variety of situations, from recording music to podcasts and audio recording for video.

Handy Recorder
Specifications
Number of input/output channels
Input Built-in mic (stereo) 1
　MIC/LINE (monaural) 2
　MIC/LINE IN 1
Output Headphone 1
　Built-in speaker (monaural) 1
Inputs
Built-in microphone 90°XY stereo method
　Directionality Unidirectional
　Sensitivity ?43 dB/1 Pa 1 kHz
　Maximum input sound pressure 130 dB SPL
INPUT1-2 connector XLR/TRS combo jack x 2
　(XLR: No. 2 HOT, TRS: TIP HOT)
　Input gain No adjustment required (dual AD converter circuitry is used)
　Input impedance MIC: 3.8 kΩ or more LINE: 39 kΩ or more
　Maximum input level MIC:+4 dBu LINE:+24 dBu
　Phantom power +48 V
　Total of channels 10 mA max.
　Input conversion noise -120 dBu or less (IHF-A) @150 Ω input
MIC/LINE IN (plug-in power) Connector Stereo mini jack
　Input gain No adjustment required
　Input impedance 2 kΩ or more
Input impedance 2 kΩ or more
Headphone connector Stereo mini jack
　Maximum output level 20 mW + 20 mW (with 32 Ω load)
　Output impedance 10 Ω or less
Built-in speaker type 20 x 30 mm elliptical dynamic speaker
　Maximum practical output 250 mW
Recorder
Maximum number of simultaneous recording tracks 4
Max. simultaneous playback tracks 4
Recording Format WAV
　44.1/48/96 kHz, 32-bit Float
　Stereo/monaural
　BWF and iXML formats supported
Recording media microSDHC-standard compatible cards 4 GB - 32 GB
　microSDXC-standard compatible cards 64 GB to 1 TB
Display
2.0 inch full color LCD 320 x 240 dots
USB connector
Connector USB Type-C
　Use a USB cable that supports data transfer.
USB microphone USB 2.0 High Speed
　44.1/48 kHz
　24-bit /32-bit float
File transfer USB 2.0 High Speed
REMOTE
Dedicated wireless adapter: ZOOM BTA-1
Power source
Two AA batteries (alkaline, nickel-metal hydride, or lithium)
AC adapter ZOOM AD-17: DC 5V / 1 A
　USB bus power operation supported
Power consumption: max. 3 W
Dimensions 66.9 mm (W) × 155.7 mm (D) × 37.9 mm (H)
Weight (including batteries) 243 g