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Roland R-44-E 4-Channel Field Recorder

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Roland R-44-E 4-Channel Field Recorder
Produktnr.: 9000-0056-5670 Bax Music Garanti: Denna produkt levereras med 2 års garanti.

Allmänt

With the R-44-E from Roland, you're equipped with a highly compact 4-channel, solid-state field recorder that's more than capable of supporting professional audio setups. The R-44 records audio at up to 24-bit/192 kHz directly to an SDHC card with a maximum capacity of 32GB. If the job can withstand a drop in sound quality or you're running short of SD memory, the bit depth can be switched from 24 to 16-bits and the sampling frequency can be adjusted between 44.1 kHz, 48 kHz, 96 kHz and 192 kHz. The built-in effects include a limiter, low-cut filter, 3-band EQ and 6-band GEQ, an enhancer and a DeEsser so that pro-quality recordings can even be post-produced on location.

Specifikationer

Produktfunktioner

Antal inbyggda mikrofoner	-
Antal XLR mikrofoningångar	4
Audioformat	WAV / PCM
Bit	24 bit
Inbyggda högtalare	nej
Maximal samplingshastighet	192 kHz
Monteringsmöjligheter recorder	ingen
Typ lagringsmedia	SDHC/SDXC
Utgångar recorder	hörlurar (TRS 3.5 eller 6.3 mm), line out balanserad (TRS 6.3 mm of XLR)

Vikt och mått inkluderar förpackning

Vikt (inkl. förpackning)	2,0 kg
Mått (inkl. förpackning)	27,9 x 26,4 x 13,0 cm

Produktspecifikationer

Roland R-44-E 4-channel field recorder
recorder:
- number of channels: 4
- file format: WAV / BWF
- sampling bit rate: 16 / 24-bit
- sampling frequency: 44.1kHz / 48kHz / 88.2kHz / 96kHz / 192kHz (limited to stereo x1 at 192kHz)
- recording media: SDHC / SD memory card (64 MB - 32 GB)
- recording time with 8GB SDHC card:
  - 16 bit/44.1kHz : 755 min (Stereo), 377 min (4ch)
  - 16 bit/48kHz : 694 min (Stereo), 347 min (4ch)
  - 24 bit/48kHz : 462 min (Stereo), 231 min (4ch)
  - 24 bit/96kHz : 231 min (Stereo), 115 min (4ch)
  - 24 bit/192kHz : 115 min (Stereo)
import and export:
- analogue inputs / outputs: 4x XLR/TRS Combo (Ch 1-4) (with phantom power)
- digital inputs / outputs: RCA
- import impedance:
  - XLR: > 4 kOhm (balanced)
  - TRS: > 6 kOhm (balanced)
- nominal import level (11 steps): -56, -50, -44, -38, -32, -26, -20, -14, -8, -2, +4 (Input Level Knob : Center)
- max. import: +24 dBu (Input Sens Knob: +4 dBu)
- export impedance: 600 Ohms
- recommended charging impedance: 4 kOhm or higher
- export level: -20 dBu
- THD: 0.02%
- noise level: -100 dBu
- residual noise level: -103 dBu
- frequency response: 20 Hz - 40 kHz, (0/3 dB)
- dynamic range: AD >100 dB
- phantom power: 48 V + of - 4 V, 8 mA per 1 channel (20 mA or less in each channel)
other connectors:
- USB: mini-B type
- control sync jack: TRS stereo mini-jack
other specifications:
- display: 128 x 64 dot organic LED
- power supply: power adapter (PSB-1U), 4x AA batteries (Alkaline or NiMH)
- power consumption: 1.2 A
system requirements: Microsoft® Windows® Vista®/XP/2000, Mac OS X 10.2 or newer
dimensions: 15.7 x 18.3 x 6.1 cm
weight (including batteries): 1.3 kg