Tascam - [DR 22WL] Registratore palmare con funzioni Wi-Fi

Il DR-22WL è un modello semplificato realizzato per offrire una facilità di utilizzo così che chiunque sia in grado di godere di registrazioni in alta qualità PCM. E’ ideale per registrazioni di strumenti acustici, fiati e chitarre acustiche. Grazie alla facilità di utilizzo e alla registrazione di alta qualità il registratore può essere utilizzato per altre applicazioni al di là della registrazione musicale, ad esempio registrando audio legato al video con una camera SLR.<br>Questo registratore palmare non solo incontra la richiesta di registrazione in alta qualità, esso fornisce anche funzioni Wi-Fi avanzate e come controllo dello streaming audio e trasferimento files.

General

Recording media microSD card (64 MB − 2 GB)

microSDHC card (4−32 GB)

microSDXC card (64−128 GB)

Recording/playback formats BWF: 44.1k/48k/96kHz, 16/24 bit

WAV: 44.1k/48k/96kHz, 16/24 bit

MP3: 44.1k/48 kHz, 32/64/96/128/192/256/320 Kbit/s

Number of channels 2 channels (stereo)

Analogue audio inputs and outputs

MIC/EXT IN jack (can provide plug-in power) 3.5-mm stereo mini jack

  Input impedance 25 kOhm

  Reference input level −20 dBV

  Maximum input level −4 dBV

  Phones/LINE OUT jack 3.5-mm stereo mini jack

  Output impedance 12 Ohm

  Reference output level −14 dBV (at 10 kOhm load)

  Maximum output level +2 dBV (at 10 kOhm load)

Maximum output 20 mW + 20 mW (at 32 Ohm load)

Built-in speaker 0.3 W (mono)

Control inputs/outputs

USB port Mini-B type

  Format USB 2.0 HIGH SPEED mass storage class

Audio performance

Frequency response (EXT IN to LINE OUT) 20 Hz – 20 kHz +1/–3 dB (44.1 kHz, JEITA)

20 Hz – 22 kHz +1/–3 dB (48 kHz, JEITA)

20 Hz – 40kHz +1/-3 dB (96 kHz, JEITA)

Distortion (EXT IN to LINE OUT) 0.05% or less (44.1k/48k/96kHz, JEITA)

S/N ratio 92dB or above (44.1k/48k/96kHz, JEITA)

Note: Measurements based on JEITA CP-2150

Requirements for connected computers

Windows Pentium 300 MHz or more

128MB or more memory

USB port (USB 2.0 is recommended)

Mac Power PC, iMac, G3, or G4 with 266 MHz or more

64 MB or more memory

USB port (USB 2.0 is recommended)

Recommended USB host controller Intel chip set

Supported operating systems Windows XP, Windows Vista, Windows 7, Windows 8 (including 8.1)

Mac OS X 10.2 or later

Wi-Fi standard IEEE 802.11b/g/n (2.4GHz only)

Wireless communication mode Simple access point (Limited AP)

Wi-Fi security WPA2-PSK (WPS2.0 compatible)

Power supply and other specifications

Power supply 2 AA batteries (alkaline or NiMH)

USB bus power from a computer

Dedicated AC adapter (TASCAM PS-P515U sold separately)

Power consumption 1.7 W (maximum)

Dimensions (W × H × D) 52 mm × 155 mm × 37 mm

Weight 170 g (with batteries)

123 g (without batteries)

Operating temperature 0–40 °C

Approximate battery operation time (continuous operation)

Alkaline batteries (EVOLTA)  

  WAV, 96kHz, 24bit About 9 hours

(Recording with built-in microphone)

  WAV, 44.1kHz, 16bit About 17.5 hours

(Recording with built-in microphone)

  MP3 format, 44.1kHz, 128kbps About 12 hours

(Recording with built-in microphone)

  MP3 format, 48kHz, 320kbps About 11 hours

(Recording with built-in microphone)

  WAV, 96kHz, 24bit About 11 hours

(Playback using headphones)

  WAV, 44.1kHz, 16bit About 13 hours

(Playback using headphones)

  MP3 format, 44.1kHz, 128kbps About 11 hours

(Playback using headphones)

  MP3 format, 48kHz, 320kbps About 11 hours

(Playback using headphones)

Using NiMH batteries (eneloop)  

  WAV, 96kHz, 24bit About 9 hours

(Recording with built-in microphone)

  WAV, 44.1kHz, 16bit About 13.5 hours

(Recording with built-in microphone)

  MP3 format, 44.1kHz, 128kbps About 12 hours

(Recording with built-in microphone)

  MP3 format, 48kHz, 320kbps About 11 hours

(Recording with built-in microphone)

  WAV, 96kHz, 24bit About 12 hours

(Playback using headphones)

  WAV, 44.1kHz, 16bit About 13.5 hours

(Playback using headphones)

  MP3 format, 44.1kHz, 128kbps About 10 hours

(Playback using headphones)

  MP3 format, 48kHz, 320kbps About 10 hours

(Playback using headphones)