Máy Ghi Âm Zoom H2N

• Recording media: 16MB–2GB SD cards, 4GB–32GB SDHC cards
• Built-in memory: Up to 1 minute in 96kbps MP3 format (Recording overwrites any previous recording in memory)
• Mic arrangements: 90˚ X/Y stereo, MS stereo with adjustable side mic level
• Recording modes: MS, XY, MS+XY (2ch), MS+XY (4ch)
• Microphone types: Directional (XY, MS mid mics)Bidirectional (MS side mic)
• Maximum sound pressure input: 120 dB spl (directional)
  122 dB spl (bi-directional)
• FILE FORMATS
• Stereo uncompressed PCM: 44.1 / 48 / 96kHz, 16 / 24bit WAV (BWF)
• Compressed MP3 (recording): 44.1kHz, 48kHz 56 /64/80/96/112/128/160/192/ 224/256/320kbps (Not compatible with MS-RAW recording)
• Compressed MP3 (playback): 44.1kHz, 48kHz
  32/40/48/56/64/80/96/112/128/160/192/224/256/320kbps
• 4ch uncompressed PCM: 44.1 / 48 / 96kHz, 16 / 24bit WAV (BWF)
  (Two stereo files for each recording)
• DIGITAL PROCESSING
• A/D conversion: 24-bit 128× oversampling
• D/A conversion: 24-bit 128× oversampling
• Signal processing: 32-bit
• Recording time (2GB card): 3:08:00 (44.1kHz/16bit WAV), 34:43:00 (128kbps MP3)
• ADDITIONAL FEATURES
• Lo cut: 80Hz high-pass filter
• Comp/Limiter: 3 types of compressors and 3 types of limiters
• Auto gain: Automatic input gain adjustment (3 levels)
• Pre rec: 2 seconds of pre-recording
• Auto rec: Automatic recording start/stop, continuous standby
• Tuner: Chromatic, guitar, bass and alternate (A/E/G/D/DADGAD) tunings with automatic string detection
• Metronome: 40–250 BPM range, five tones, pre-count
• Speed: Playback speed adjustable between 50–150%
• Key control: Playback pitch adjustable ±6 semitones (Cannot be used with 96kHz files)
• AB repeat: Repeats playback between selected points in a file
• File divide: Divides a file into two
• File normalize: Maximizes file volume (Cannot be used with MP3s)
• File MP3 encode: Converts WAV files to MP3 formats at fixed bit rates
• Mark: Up to 99 marks  (WAV files only)
• Surround mixer: Adjusts mix balance when playing back 4ch surround recordings
• OTHER
• Display graphic: 128×64 pixels backlit LCD
• Input gain: 0 to +39 dB
• Input jack: Line/mic stereo mini jack with plug-in power
  2 kΩ impedance at input levels of 0 to –39 dBm
  Output jack: Line/headphone stereo mini jack
• Rated output level: −10 dBm (output impedance 10 kΩ or more)
• Headphones: 20 mW + 20 mW (into 32 Ω load)
• Built-in speaker: 400mW, 8Ω, mono
• USB: Mini-B type Card reader operation
• USB 2.0 high speed: Audio interface operation
• USB 1.0 full speed: Supports 44.1 / 48kHz sampling rates and 16-bit rate
  USB bus power operation supported
• Power: Two AA batteries, AD-17 USB to AC adapter (DC 5V 1A)  Continuous operation of 20 or more hours when recording 44.1kHz/16-bit WAV files using alkaline batteries
• Physical features: Tripod mounting socket, strap attachment
• Dimensions: 67.6mm (W) × 113.85mm (H) × 42.7mm (D)
• Weight: 130 g (without batteries)

Thông số kỹ thuật

• Recording media: 16MB–2GB SD cards, 4GB–32GB SDHC cards
• Built-in memory: Up to 1 minute in 96kbps MP3 format (Recording overwrites any previous recording in memory)
• Mic arrangements: 90˚ X/Y stereo, MS stereo with adjustable side mic level
• Recording modes: MS, XY, MS+XY (2ch), MS+XY (4ch)
• Microphone types: Directional (XY, MS mid mics)Bidirectional (MS side mic)
• Maximum sound pressure input: 120 dB spl (directional)
  122 dB spl (bi-directional)
• FILE FORMATS
• Stereo uncompressed PCM: 44.1 / 48 / 96kHz, 16 / 24bit WAV (BWF)
• Compressed MP3 (recording): 44.1kHz, 48kHz 56 /64/80/96/112/128/160/192/ 224/256/320kbps (Not compatible with MS-RAW recording)
• Compressed MP3 (playback): 44.1kHz, 48kHz
  32/40/48/56/64/80/96/112/128/160/192/224/256/320kbps
• 4ch uncompressed PCM: 44.1 / 48 / 96kHz, 16 / 24bit WAV (BWF)
  (Two stereo files for each recording)
• DIGITAL PROCESSING
• A/D conversion: 24-bit 128× oversampling
• D/A conversion: 24-bit 128× oversampling
• Signal processing: 32-bit
• Recording time (2GB card): 3:08:00 (44.1kHz/16bit WAV), 34:43:00 (128kbps MP3)
• ADDITIONAL FEATURES
• Lo cut: 80Hz high-pass filter
• Comp/Limiter: 3 types of compressors and 3 types of limiters
• Auto gain: Automatic input gain adjustment (3 levels)
• Pre rec: 2 seconds of pre-recording
• Auto rec: Automatic recording start/stop, continuous standby
• Tuner: Chromatic, guitar, bass and alternate (A/E/G/D/DADGAD) tunings with automatic string detection
• Metronome: 40–250 BPM range, five tones, pre-count
• Speed: Playback speed adjustable between 50–150%
• Key control: Playback pitch adjustable ±6 semitones (Cannot be used with 96kHz files)
• AB repeat: Repeats playback between selected points in a file
• File divide: Divides a file into two
• File normalize: Maximizes file volume (Cannot be used with MP3s)
• File MP3 encode: Converts WAV files to MP3 formats at fixed bit rates
• Mark: Up to 99 marks  (WAV files only)
• Surround mixer: Adjusts mix balance when playing back 4ch surround recordings
• OTHER
• Display graphic: 128×64 pixels backlit LCD
• Input gain: 0 to +39 dB
• Input jack: Line/mic stereo mini jack with plug-in power
  2 kΩ impedance at input levels of 0 to –39 dBm
  Output jack: Line/headphone stereo mini jack
• Rated output level: −10 dBm (output impedance 10 kΩ or more)
• Headphones: 20 mW + 20 mW (into 32 Ω load)
• Built-in speaker: 400mW, 8Ω, mono
• USB: Mini-B type Card reader operation
• USB 2.0 high speed: Audio interface operation
• USB 1.0 full speed: Supports 44.1 / 48kHz sampling rates and 16-bit rate
  USB bus power operation supported
• Power: Two AA batteries, AD-17 USB to AC adapter (DC 5V 1A)  Continuous operation of 20 or more hours when recording 44.1kHz/16-bit WAV files using alkaline batteries
• Physical features: Tripod mounting socket, strap attachment
• Dimensions: 67.6mm (W) × 113.85mm (H) × 42.7mm (D)
• Weight: 130 g (without batteries)