Voice Tracer digital recorder

Voice Tracer digital recorder

Low noise microphone LFH0648/00 Find similar products

Technical Specifications

  • Connectivity

    Headphones
    3.5 mm
    Microphone
    3.5 mm
    USB
    High-speed USB 2.0
  • Display

    Type
    LCD
    Diagonal screen size
    34.5 mm/1.4 in.
    Backlight
    white
  • Storage media

    Built-in memory capacity
    4 GB
    Built-in memory type
    NAND Flash
    Mass storage class compliant
    yes
  • Audio recording

    Recording formats
    MPEG1 layer 3 (MP3)
    Built-in microphone
    • high-sensitivity
    • low-noise microphone
    • mono
    Recording modes
    • SHQ (MP3/mono)
    • HQ (MP3/mono)
    • SP (MP3/mono)
    • LP (MP3/mono)
    • SLP (MP3/mono)
    Bit rate
    8, 32, 48, 64, 192 kbps
    Sample rate
    • 44.1 kHz (SHQ)
    • 22 kHz (HQ)
    • 16 kHz (SP/LP/SLP)
    Recording time
    44 days (SLP), 11 days (LP), 8 days (SP), 5.5 days (HQ), 2 days (SHQ)
  • Sound

    Speaker type
    built-in round dynamic speaker
    Speaker diameter
    23 mm
    Speaker output power
    110 mW
    Sound enhancement
    ClearVoice
    Frequency response
    250-2000 Hz (SLP), 60-3500 Hz (LP), 60-5500 Hz (SP), 60-7000 Hz (HQ), 60-16000 Hz (SHQ)
    Signal-to-noise ratio
    > 60 dB
  • Convenience

    Voice volume indicator
    yes
    Instant one-touch recording
    yes
    Voice-activated recording
    yes
    Keypad lock
    yes
    Firmware upgradeable
    yes
    Variable playback speed
    yes
    Optimised for conversations
    yes
  • Power

    Battery type
    • AAA/LR03 Alkaline
    • Philips AAA Ni-MH LFH9154
    Number of batteries
    1
    Battery lifetime
    up to 22 hours in SLP recording mode
    Battery included
    yes
    Rechargeable
    yes, via USB with optional LFH9154 battery
  • System requirements

    Operating system
    • Linux
    • Mac OS X
    • Windows 7/Vista/XP/2000
    Free USB port
    yes
  • Accessories

    Hands-free headset
    yes
    USB cable
    yes
    1 × AAA battery
    yes
    Quick start guide
    yes
  • Design and finishing

    Colour(s)
    piano black/Bordeaux red
  • Product dimensions

    Height
    10.5  cm
    Width
    3.8  cm
    Depth
    1.64  cm
    Height
    4.1  inch
    Width
    1.5  inch
    Depth
    0.6  inch
    Weight
    0.044  kg
    Weight
    0.097  lb

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