Zoom H3-VR User Manual

Specications
Recording media Cards compatible with microSD/microSDHC/microSDXC specications
(Class 4 or higher)
Recording formats Ambisonics A, Ambisonics B (FuMa/AmbiX)
WAV 4ch poly (supports BWF and iXML):
44.1 kHz/16-bit, 44.1 kHz/24-bit, 48 kHz/16-bit, 48 kHz/24-bit,
96 kHz/16-bit, 96 kHz/24-bit
Stereo
WAV stereo (supports BWF and iXML):
44.1 kHz/16-bit, 44.1 kHz/24-bit, 48 kHz/16-bit, 48 kHz/24-bit,
96 kHz/16-bit, 96 kHz/24-bit
Binaural
WAV stereo (supports BWF and iXML):
44.1 kHz/16-bit, 44.1 kHz/24-bit, 48 kHz/16-bit, 48 kHz/24-bit
Display 1.25" monochrome LCD (96×64)
Motion sensor 6 axes (3-axis gyro, 3-axis acceleration)
Built-in Ambisonic mic 4 matched unidirectional condenser mics
Maximum sound pressure input: 120 dB SPL
Mic gain: +18 – +48 dB
LINE OUT Connector: 3.5 mm stereo mini
Maximum output level: −10 dBu (1 kHz, 10 kΩ load)
PHONE OUT Connector: 3.5 mm stereo mini
Maximum output level: 20 mW + 20 mW (into 32Ω load)
USB Connector: microUSB
Mass storage operation
USB 2.0 High Speed
Audio interface operation
2 in/2 out (stereo/binaural input)
USB 2.0 Full Speed, 44.1 kHz/16-bit, 48 kHz/16-bit
4 in/2 out (Ambisonics A/FuMa/ AmbiX input)
USB 2.0 High Speed, 44.1 kHz/24-bit, 48 kHz/24-bit
Power 2 AA batteries (alkaline, lithium, or rechargeable NiMH)
AC adapter (ZOOM AD-17): DC 5V/1A (supports USB bus power)
Estimated continuous recording time
using batteries
48 kHz/24-bit, FuMa Rec Mode
Alkaline batteries: about 11.5 hours
NiMH batteries (1900 mAh): about 11.5 hours
Lithium batteries: about 24 hours
14500 lithium rechargeable batteries (3.7 V)
cannot be used. They will break the product.
FR6
(1.5 V)
14500
(3.7 V)
• The above values are approximate.
• Continuous battery operation times were determined using in-house testing methods.
They will vary greatly according to use conditions.
External dimensions 76 mm (W) × 78 mm (D) × 123 mm (H)
Weight (main unit only) 120 g
118

Zoom H3-VR Specifications

General

Sample rate	96 kHz
Audio quality	24 bit
Interface	USB 2.0
USB 2.0 ports quantity	1
Product color	Black
LED indicators	Yes

Weight and Dimensions

Weight	120 g
Dimensions (WxDxH)	76 x 78 x 123 mm