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Specifications

TECHNICAL SPECIFICATIONS - NAGRA LB

Recording Internal storage 2 GB NAND Flash memory
Removable media Compact Flash type II / III (Hot Swappable)
Disk format FAT 16 / 32
Recording Method Linear digital PCM, MPEG 1 layer 2 or MP-3
File type 16 / 24 bit Broadcast Wave File BWF (WAV)
A/D & D/A conversion 24 Bit Sigma-Delta
Bit rates 32 kbits/s up to 384 kbits/sec
Tracks 2 individual
Sampling Rate 44.1, 48 kHz, 88.2, 96 and 192 kHz
Recording capacity 1hr 24 bit 48 kHz per GB of disk / memory
Pre-recording buffer Programmable (Maximum 3 seconds)
Display 2 x Colour LCD
Level meters On colour display AND by LED
INPUTS
Digital input XLR 3-pole
Analogue inputs 2 x XLR Microphone (Dynamic, +48V Phantom) / line
Microphone input sensitivity 2 and 15 mV/Pa selectable
Limiters On microphone inputs
Line input sensitivity Adjustable from -6 dBm up to +24 dBm for 0 dBFS recording
THD at 1 kHz <0.1% Mic, <0.01% line (measured on AES out)
Frequency response Mic, 10Hz - 48 kHz } 0.5 dB, Line }0.2 dB (measured on AES out)
Signal-to-noise ratio <100 dB
Input level adjustment range 50 dB Mic and from -6 to +24 dB Line
Input filters LFA (with vortex filtering)
Internal microphone Electret on the front panel
OUTPUTS
Analogue line output XLR 4.4V max (+15 dBm)
Digital output XLR AES-3 (24 bit or 16 bit)
Headphones Stereo 6.3mm (h) Jack 50
Internal speaker 0.2W
OTHER
USB Host USB 2.0 connector type "A"
USB Device USB 2.0 connector type "B"
M/S Decoder Switchable
Ethernet RJ 45 connector max. 2MB/s
Bluetooth External dongle on USB Host
GENERAL
Dimensions 175 x 65 x 185mm (W x H x D) (Incl. battery box)
Weight 1.4 kg (3 lbs) (Incl. batteries)
Power supply External 9 - 15V
Power Consumption Approximately 2W (160mA on 12V)
Charge time Approximately 3 hours (with NimH cells)
Battery life > 8 hours (8 "AA" Alkaline cells)
Relative humidity From 10% to 99% (non condensing).

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TECHNICAL SPECIFICATIONS - NAGRA VI

Recording Data storage medium 120 GB Internal hard disk
Removable media Compact Flash type I / II (Hot Swappable)
Disk format FAT 32
Recording Method Linear digital PCM
File type 16 / 24 bit Broadcast Wave File BWF (WAV), iXML, AES 31 compatible
A/D & D/A conversion 24 Bit Sigma Delta
Tracks 6 individual
Sampling Rate 44.1, 48 kHz, 88.2 and 96 kHz (with 0.1% pull up / down)
Recording capacity 20 mins of 6 track 24 bit 48 kHz per GB of disk / memory
Mono / polyphonic Selectable
Pre-recording buffer Up to 20 seconds @ 48 kHz 24 bit on 6 tracks
Display 3.5 inch colour LCD TFT
Level meters On colour display AND by LED for microphone inputs
INPUTS
Digital inputs 2 x XLR AES-3 shared with analogue inputs 5+6
Analogue inputs 4 x symmetrical XLR Microphone (Dynamic, +48V Phantom) / line
Microphone input sensitivity 2.8 and 10 mV/Pa selectable
Limiters Selectable on microphone inputs, individual or in pairs
active at -7.6dBFS, max +40dB for -2 dBFS
Line input sensitivity Adjustable from -6 dBm up to +24 dBm for 0 dBFS recording
THD at 1 kHz <0.1% Mic, <0.01% line (measured on AES out)
Frequency response Mic, 10Hz - 48 kHz 0.5 dB, Line 0.2 dB (measured on AES out)
Input noise with condenser mic 0.88 V (-119 dBm)
Input noise with dynamic mic 4 dB (measured ASA "A" loaded 200 ohms)
Signal-to-noise ratio >114 dB
Input level adjustment range 50 dB Mic and from -6 to +24 dB Line
Input filters LFA (with vortex filtering)
Slate microphone Electret behind the front panel
OUTPUTS
Analogue line output 2 x XLR 4.4V max (+15 dBm)
Digital output XLR AES-3 (24 bit or 16 bit dithered)
Headphones 2 x Stereo 6.3mm () Jack 50 ohms
Internal speaker 1W
OFHER
USB Host USB 2.0 connector type "A"
USB Device USB 2.0 connector type "B"
Time code IN/OUT 5 pin LEMO (SMPTE / EBU)
M/S Decoder Switchable
Word Clock 9-pole "D" type connector
Dither Menu selectable 24/16bits on Inputs and/or Outputs
GENERAL
Dimensions 320 x 74 x 285mm (W x H x D) (Incl. battery box)
Weight 3.8 kg (8.3 lbs) (with std. battery box)
4.3 kg (9.5 lbs) (with large capacity battery pack)
Power supply Lithium-Ion, or external 9 - 16V (XLR 4 pole)
Power Consumption Approximately 10W
Charge time ~3 hours (with supplied Lithium-Ion pack)
~5 hours (with supplied Lithium-Ion pack)
Ext. power out 2 Hirose 12V (max 1A)
Relative humidity From 10% to 99% (non condensing).