Описание:
H2essential Multi-Mic Handy Recorder. Mobile Recorder with Three Microphones
So Many Ways to Record
The H2essential is the only Handy Recorder with three internal microphones. With the ability to select different mic patterns, it gives creators more options than ever before.
Features:
• Mid-Side stereo pickup from the front and rear
• Pickup pattern selection: 120°, 90°, and MONO
• 32-bit float recording requires no gain adjustment
• 3.5mm stereo mini external mic/line input
• 3.5mm stereo mini line/headphone output
• Built-in speaker for quick preview
• Built-in Mixer for volume adjustments
• Color 1.3-inch LCD display
• Low-cut filter
• Accessibility for the visually impaired
• 32-bit float USB mic functionality for Win/Mac/iOS/Android
• Remote control from iOS app via BTA-1 Bluetooth connection
• Micro SDHC / micro SDXC cards up to 2TB supported
• Powered by 2 AA batteries, AC adapter, or USB mobile battery
• 11 hours of operation with 2 AA alkaline batteries
Specifications:
Inputs
Built-in mic (mid) (FRONT/REAR)
• Pickup pattern: Unidirectional
• Sensitivity: –37 dB/Pa at 1 kHz
• Maximum sound pressure input: 120 dB SPL
Built-in mic (side)
• Pickup pattern: Bidirectional
• Sensitivity: –39 dB/Pa at 1 kHz
• Maximum sound pressure input: 122 dBSPL
MIC/LINE IN jack
• Connector: Stereo mini jack
• Input impedance: 2 k?
• Maximum input level: ?7 dBu
• Plug-in power: 3.3 V
Output
PHONE/LINE OUT jack
• Connector: Stereo mini jack
• Maximum output level: 20 mW + 20 mW (when 32 ? load)
• Output impedance: 10 ? or less
Built-in speaker
• Type: 20 mm ? 30 mm elliptical dynamic speaker
• Effective maximum output: 250 mW
Recorder
• Recording format: WAV, 44.1, 48 or 96 kHz/32-bit float, Stereo/mono BWF and iXML formats supported
• Recording media: microSDHC memory cards, microSDXC memory cards
• See the ZOOM website (zoomcorp.com/help/h2essential) for information about microSD cards that have been confirmed to work with this unit.https://zoomcorp.com/help/h2essential
Display
• 1.3" full-color LCD (240 ? 240)
USB
• Connector: USB Type-C, use a USB cable that supports data transfer. USB bus power is supported
• Audio interface: USB 2.0 High Speed
• Input and output channels: 4 in/2 out (Multi), 2 in/2 out (Stereo)
• Sampling frequencies: 44.1/48/96 kHz (audio interface only), 44.1/48 kHz (audio interface + onboard recording)
• Bit depths: 24-bit, 32-bit float
• File transfer: USB 2.0 High Speed
Power:
• 2 AA batteries (alkaline, lithium, or rechargeable NiMH), AC adapter (ZOOM AD-17): DC 5V/1A, USB bus power is supported
Estimated continuous operation times using batteries
• These values are approximate
• Continuous battery operation times were determined using in-house testing methods. They will vary greatly according to use conditions.
FRONT stereo recording at 48kHz/32-bit float, no headphones or remote, Power Saving time set to 1 minute
• Alkaline batteries: about 11 hours
• NiMH batteries (1900 mAh): about 9 hours
• Lithium batteries: about 20.5 hours
FRONT+REAR stereo recording at 48kHz/32-bit float, no headphones or remote, Power Saving time set to 1 minute
• Alkaline batteries: about 8 hours
• NiMH batteries (1900 mAh): about 8 hours
• Lithium batteries: about 17.5 hours
FRONT stereo + external mic recording at 96kHz/32-bit float with headphones (33? load) and remote, Power Saving time set to Off
• Alkaline batteries: about 4 hours
• NiMH batteries (1900 mAh): about 4.5 hours
• Lithium batteries: about 9.5 hours
Power consumption: 3 W maximum