Nagra Seven Portable Digital Recorder (2-Channel) with SMPTE/EBU Time Code and Wi-Fi/4G

Nagra Seven Portable Digital Recorder (2-Channel) with SMPTE/EBU Time Code and Wi-Fi/4G

Nagra Seven Portable Digital Recorder (2-Channel) with SMPTE/EBU Time Code and Wi-Fi/4G

B&H # NAVIITCW4 MFR # SEVEN TC W4
Nagra Seven Portable Digital Recorder (2-Channel) with SMPTE/EBU Time Code and Wi-Fi/4G

Nagra Seven Portable Digital Recorder (2-Channel) with SMPTE/EBU Time Code and Wi-Fi/4G

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Expected availability: 7-14 business days

Options: Time Code and Wi-Fi/4G

Time Code and Wi-Fi/3G

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Time Code and Wi-Fi/4G

This item is noncancelable and nonreturnable.

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You Pay: $4,250.00

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Nagra Seven overview

  • 1Description

The Nagra Seven Digital Recorder from Nagra is a 2-channel portable recorder. It offers two analog audio inputs and a single stereo digital input. The recorder records in PCM linear audio at sampling frequencies up to 192 kHz. The inputs are equipped with traditional Nagra microphone preamplifiers for dynamic and phantom 48V microphones and offer a range of switchable sensitivities to accommodate all common microphones. AES-42 microphones can also be used, as the recorder can supply the necessary 10 VDC supply voltage on the AES input. The analog line input accepts up to 24 dB signal, allowing it to be connected to a standard audio mixer in the field.

The Nagra Seven comes equipped with a color touchscreen display mounted on the front. The audio levels, current operating mode, and status of the recorder are shown on it. The screen is bright enough to allow you to read it in sunlight and gives you access to the entire menu structure of the recorder. Thanks to various programmable shortcuts, you can personalize the display.

The Nagra Seven is also equipped with an internal 16GB microSD flash memory which can be increased to a higher capacity if desired. The main extractable media is an SD memory card which inserts into the slot on the left side of the recorder. A micro-AB USB port allows the unit to be connected to a computer for file transfer. With an interface adapter, the same port can also be used to connect an external device such as a USB memory stick or computer keyboard for data entry.

Time Code
This version of the Nagra Seven supports SMPTE and EBU.
Start/Stop Commands
A 3.5mm miniature jack socket is fitted for remote fader start/stop commands. This allows the unit to be remotely controlled by a simple switch closure.
Powering
The Nagra Seven comes with a detachable battery box, into which eight rechargeable AA cells can be installed. If phantom powering or transmission options such as Wi-Fi or 4G are used the battery life will be reduced.
Other Features
  • Internal sample rate converter
  • Built-in channel matrix and M/S decoder
  • Post-production full iXML metadata compatible (BWF files)
  • Internal loudspeaker and headphone output
  • Ethernet (Ftp and VoIP)
  • Wi-Fi / 4G enabled (Ftp and VoIP)
  • Lightweight and battery operated
In the Box
Nagra Seven Portable Digital Recorder (2-Channel) with SMPTE/EBU Time Code and Wi-Fi/4G
  • Battery Box
  • Power Supply
  • Wi-Fi Antenna
  • Limited 2-Year Warranty
  • Table of Contents
    • 1Description

    Nagra Seven specs

    Inputs
    Digital Input XLR 3-pole / AES 42
    Analog Inputs 2 x XLR Microphone (Dynamic, 48 V Phantom) / line
    Mic. Input Sensitivity 2.8, 10, and 40 mV/Pa selectable
    Mic Input Noise (E.I.N.) Uin < 1 µV (2.8 and 10 mV) @ 220 Ohms
    Uin < 1.6 µV (40 mV)
    Limiter On microphone inputs
    Line Input Sensitivity Adjustable from -6 dBm up to 24 dBm for 0 dBFS recording
    THD @1 kHz:
    2.8 mV Mic < 0.2%, 10 mV Mic < 0.1%, line < 0.1% (measured on AES out)
    Frequency Response Mic: 10 Hz to 75 kHz (0 to 3 dB)
    Line: 10 Hz to 90 kHz (0 to 1 dB) (measured on AES out)
    Signal-to-Noise Ratio Up to 110 dB ASA A
    Input Level Adjustment 42 dB mic and from -6 to 24 dB line
    Input Filters LFA
    Internal Microphone On the front panel
    Crosstalk Mic: >70 dB
    Line: >110 dB
    Outputs
    Analog XLR 4.4 V max (15 dBm)
    Crosstalk >110 dB
    Signal-to-Noise Ratio >100 dB
    Digital Output XLR AES-3 (24- or 16-bit)
    THD+N <0.004%
    Frequency Response 10 Hz to 75 kHz (0 to 3 dB)
    Headphones Stereo 1/4" / 6.3 mm, jack 50 Ohms
    Internal Speaker 0.3 W
    Recording
    Internal Storage microSD memory card
    Removable Media SD flash memory card
    Disk Format FAT 16 / 32
    Recording Method Linear digital PCM
    File Type 16- / 24-bit Broadcast Wave File BWF (WAV)
    Converter A/D & D/A:
    24-bit Sigma Delta
    Bit Rates 32 kb/s up to 384 kb/s
    Tracks 2 individual
    Sampling Rate 44.1, 48 kHz
    88.2, 96, 176.4, and 192 kHz
    Recording Capacity 1 hour at 24-bit 48 kHz per GB of memory
    Buffer Programmable pre-recording
    Display Color LCD touchscreen
    Level Meters On color display
    General
    USB Micro AB connector
    Decoder Switchable M/S decoder
    Ethernet RJ45
    Power Supply External 15 V
    Power Consumption Approximately 5 W
    Battery Life Up to 5 hours
    Charge Time Approximately 3 hours
    Relative Humidity 10 to 99% (non-condensing)
    Dimensions 6.5 x 6.9 x 2.6" / 16.5 x 17.5 x 6.5 cm including battery pack
    Weight 1.75 lb / 0.8 kg

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