DISCONTINUED Orban Opticodec 7000 Audio Codec

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orban_opticodec_7000

Summary

  • Portable professional quality audio recording device.
  • Reliable, robust, no moving parts, for mobile recording as replacement for tape recorders or DAT-machines.
  • Solid-State PCMCIA Type III RAM Recording Media.
  • Audio files can be edited, played or transmitted in realtime to ISDN audio codecs such as Orban Opticodec 7400, Dialog4 MusicTAXI VP-PRO/ SL-PRO or codecs by other manufacturers such as TELOS and CCS.
  • File transfer to FTP server with optional software.
  • Editing firmware with integrated waveform editor.
  • INDEX marks embedded in file for editing with other digital audio systems.
  • Playlist Editor.
  • Realtime audio can be transmitted in MPEG1 Layer 3 encoded form to ISDN audio codecs such as Orban Opticodec 7400, Dialog4 MusicTAXI VP-PRO/ SL-PRO, or codecs by other manufacturers such as TELOS and CCS.
  • Up to 60 entries can be stored in the speed-dial directory.
  • 20-bit A/D – D/A converters.
  • 8 ISDN D-protocols.
  • Shortest possible delay.

Application

Technical Specification

Technical Specification

Algorithms

Record/Play:
ISO/MPEG1 Layer 2
ISO/MPEG1 Layer 3
G.711
G.722
ISDN Real-Time Transmission: ISO/MPEG1 Layer 3
Telephone Real-Time Transmission: G.711
Editor: ISO/MPEG1 Layer 2

Audio File Formats

RAW MPEG1 Layer 2 (MP2)
RAW MPEG1 Layer 3 (MP3)
MPEG Broadcast Wave Format (BWF)(WAV)

AUDIO MODES

Mono, Dual Mono, Stereo, Joint Stereo

Sample Rate

32 kHz.

ISDN TRANSMISSION DATA RATES

64 kbps Mono
128 kpbs Stereo

Audio Input

Configuration: 1 Left, 1 Right / MIC/LINE Left/Right Independently Switchable/Adjustable
Input MIC Level: Adjustable -52/-32 dBu.
No Phantom Power.
Input LINE Level: Adjustable -4 to +18 dBu.
Impedance: >10k ohms, electronically balanced.
Common Mode Rejection: �66 dB.
A/D Conversion: 18-bit.
Connector: XLR-type, female, EMI-suppressed. Pin 1 chassis ground, Pins 2 (+) and 3 electronically balanced, floating and symmetrical.
Filtering: RFI filtered, with high-pass filter at 0.15 Hz.

Audio Output

Configuration: 1 Left, 1 Right
Output Level: Adjustable -4 to +18 dBu
Source Impedance: 50 ohms, �5%, electronically balanced and floating.
Load Impedance: 600 ohms or greater, balanced or unbalanced. Termination not required.
Common Mode Rejection: �40dB, per IEC 268-2
D/A Conversion: 20-bit.
Connector: XLR-type, male, EMI-suppressed. Pin 1 chassis ground, Pins 2 (+) and 3 electronically balanced, floating and symmetrical.
Filtering: RFI filtered.

Headphone/Monitor Output

Connector: 1 – 0.25″/6.3mm Phone Jack, Stereo
Output Level: Adjustable -4 to +18 dBu.
Source: Send/Return Level Ratio Adjustable from (0% Send to 100% Return) to (100% Send to 0% Return)

Audio General

Headroom Adjustment: Via menu from 0-20 dB.
Frequency Response: 20 Hz to 20 kHz, +0.5/-1.0 dB.
Signal to Noise Ratio: >80 dB.
Distortion: <0.06% (20 kHz Bandwidth, f=5 kHz) at maximum level.
Crosstalk Attenuation: �100 dB, at 1 kHz.
Phase Error: <1.5�.

ISDN Interface

Selectable via menu:
“U” – Connector RJ-11
“S” – Connector RJ-45

ISDN D-Channel Protocols

Selectable via menu:
National1
ETSI

ISDN Synchronization

Selectable via menu:
MusicTAXI: Dialog4/Opticodec SYNC for 1 to 2 B channels.
NO SYNC: when using 1 x B-Channel, Layer 2.
NO SYNC (INV) when using 1 x B-Channel Layer 3.

ISDN Parameters

Selectable via menu:
Own number for operation behind private exchange (sent during connection establishment)
SPID number for operation on US networks (send during establishment of a connection)
Accept incoming calls (telephone and MPEG): ALWAYS / NEVER / ASK
Accept incoming calls: own number (MSN) check yes/no

Connection Establishment

Selectable via menu:
“Directory” using built-in telephone book with 60 entries

Connection Monitoring

  • � Online menu displays:
  • � Peak Level Tx (send)
  • � Peak Level Rx (receive)
  • � Encoder configuration
  • � Decoder configuration
  • � Selected headroom setting
  • � Decoder SYNC of remote unit

Telephone Directory

60 entries can be configured individually:

  • � Name
  • � ISDN number
  • � ISDN SYNC mode (Name of Partner CODEC)

Audio Configuration

Optional ISDN SYNC mode (Name of Partner CODEC).

Audio Editor

File Format: ISO/MPEG1 Layer 2

Recording Medium

Type:
PCMCIA Type III slot for ATA-Flash Memory Cards
16, 32, 48, 64 and 80 MB.
Capacity:
1.0 MB per Minute Stereo
0.5 MB per Minute Mono
For example:
64 MB at 128 kbps in Stereo = 64 minutes
64 MB at 64 kbps in Mono = 128 minutes

Disk Directory

Broadcast Wave Format (BWF):

  • � Name of recording
  • � Audio Parameters of recording
  • � Size of recording
  • � Date of recording

Sdditional Features

  • � Playlist Editor
  • � Editing firmware with integrated waveform editor, compati-bile with Dalet and DAVID DigAS Audio Systems.
  • � INDEX marks embedded in file for editing with other digital audio systems.
  • � Realtime ISDN transmission in MPEG1 Layer 3 mode.

Test Modes

  • � Selectable via menu:
  • � Audio Loop
  • � Display of software version and serial number.

Serial Port

RS232 for firmware upgrade.

Power Supply

External Universal Power Supply:
Voltage, Input: 90-240VAC, 0.28-0.13A, 50-60Hz, 25VA.
Voltage, Output: (12V/1A)
AC Connector: IEC, detachable 3-wire power cord supplied. AC is EMI-suppressed.
Grounding: Circuit ground is chassis ground.
Safety Standards: UL, CE
Batteries:
7.2V Li-Ion Batteries (optional)
Integrated Battery Charger
12 V Automotive Battery Adaptor and Holder for 2 Batteries (optional).
Battery Operating Time:
For combined operation with 2 full batteries approx. 1.5 hours.

Operational

Display: Graphic display, 192 x 64 dots, 84 x 31 mm
Keypad: 16 + 6

Environmental

Operating Temperature Range: 32�-122� F / 0�-50� C at nominal operating voltages.
Humidity: 0-95% RH, non-condensing.
Dimensions: 150 x 239 x 58 mm / 6.0 x 9.5 x 2.375″
Weight: 1.45 kg / 3.20lbs. with 2 batteries
Shipping Weight: 3.86 kg / 8.5 lbs with accessories

Approvals

The Opticodec is designed according to protection class 1 (EN 60950/VDE 805/IEC 950).
The Declaration of Conformity constitutes the conformity with the EC Regulations:
EMV 89/336/EWG as well as 72/23/EWG.
The Opticodec complies to the EMV harmonized standards DIN EN 55103-1 (June 97) – interference radiation, ambience E1 and DIN EN 55103-2 (June 97) – resistance to jamming, ambience E5.
The Opticodec is a telecommunication unit and has the following national approval for EURO-ISDN:
A 120371 F.

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