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Rosendahl nanosyncs HD - User Manual

Rosendahl nanosyncs HD
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Instruction Manual
Rosendahl nanosyncs HD
Rosendahl nanosyncs HD is a professional video and audio
sync reference generator.
www.rosendahl-studiotechnik.com
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Summary

Unpacking and Mounting

Installation Guidelines

Front Panel Interface

Power Switch and Status LEDs

Controls unit power and indicates status for video/audio references, SD/HD generators, and sample rates.

Video Reference Indicators

Shows selected video reference (INTERNAL, EXT. PAL, EXT. NTSC, EXT. TRI LEVEL) and detected frame rate.

SD Video Generator Settings

Configures SD sync generator output to NTSC, PAL 25, or slow PAL 24/23.98.

HD Video Generator Settings

Configures HD tri-level sync generator output standards (1080i/psf, 1080p, 720p) and frame rates.

SD;HD Output Selection

Assigns SD or HD signals to individual video outputs (VO1-VO6).

Audio Reference Indicators

Selects reference for word clock and AES/SPDIF audio (FOLLOW VIDEO, EXT. WORD FS, etc.).

Sample Rate Indicators

Shows base sample rate (44.1/48kHz) and pull up/down rates.

Multiplier Settings

Sets multipliers (x2, x4, x256) for clock outputs (WO1-8, AES/SPDIF).

USB Status and Protection LED

Indicates LTC/MTC translation status and configuration protection mode.

Menu and Navigation Keys

Controls for menu navigation, parameter changes, and storing settings.

Rear Panel Connectors

Video Sync Outputs

Six BNC outputs (VO1-VO6) for SD/HD sync signals.

Video Sync Input

BNC input (C7) for genlocking to external SD/HD video references.

Word Clock Input

BNC input (C8) for external word clock signals.

LTC Time Code Input;Output

RCA connectors (C9, C10) for LTC time code input and output.

USB MIDI Port

USB 2.0 port (C11) for MIDI communication with host computers.

Audio Clock Outputs

BNC, XLR, and RCA connectors (C12-C22) for clock outputs.

Mains Power Socket

IEC socket (C23) for mains power connection.

Video Reference Settings

Internal Reference

Uses internal 0.5 ppm crystal oscillator as master reference.

External PAL Reference

Locks to external PAL video reference signal via input connector.

External NTSC Reference

Locks to external NTSC video reference signal via input connector.

External Tri Level Sync Reference

Locks to external Tri Level Sync signal via input connector.

SD;HD Video Generator Configuration

SD Standard Settings

Sets SD generator output to NTSC, PAL 25, or PAL 24 standards.

HD Standard Settings

Sets HD tri-level standard and frame rate (e.g., 1080i/psf x2).

HD Generator Frame Rate Selection

Selects base frame rate for the HD generator (e.g., 24 fps, 30 fps).

Video Output SD;HD Assignment

Configures individual video outputs (VO1-VO6) for SD or HD signal.

Audio Reference Modes

Follow Video Reference

Audio clock generator follows the selected video reference.

External Word Clock FS

Resolves to external word clock frequency, allowing sample rate conversion.

External Word Clock 1:1

Regenerates incoming word clock sample rate 1:1 for high quality distribution.

LTC Time Code Reference

Resolves audio word clock signals to external LTC time code.

Sample Rate and Multipliers

Base Sample Rate

Sets the base sample rate to 44.1 or 48kHz.

Pull Factor Settings

Compensates for frame rate differences using special sample rates.

Multiplier Configuration

Configures multipliers (x2, x4, x256) for clock outputs.

LTC Time Code Generator

Internal LTC Generator Control

Manually start/stop the internal LTC time code generator.

Time Code Standards and Frame Rates

Supports various FPS standards (23.98, 24, 25, 29.97, 30).

JAM SYNC Operation

Unit syncs to incoming time code if standards match.

USB MIDI, MMC, and MTC Functionality

USB MIDI Port and Device Class

USB 2.0 port for MIDI communication, compliant with USB MIDI Devices spec.

LTC to MTC Translation

Translates incoming LTC time code to MTC for USB output.

DAW Synchronization via MTC

Synchronizing Digital Audio Workstations (DAWs) to the unit using MTC.

MMC Control of LTC Generator

Controls the LTC generator using Midi Machine Control (MMC) commands.

MTC Triggered LTC Generation

Triggers internal LTC generation from incoming MTC signals.

Configuration Protection

Protecting Unit Configuration

Prevents unwanted changes by disabling keys in protected mode.

Firmware Update

Firmware Version Display

Firmware version displayed on startup via LEDs.

Updating Firmware Procedure

Procedure to update firmware using nanoSETUP software.

nanoSETUP Software

nanoSETUP Software Overview

Free utility for configuring nanosyncs units.

Unit Configuration Controls

Controls for video reference, audio reference, sample rate, etc.

Special Function Settings

NTSC Pedestals Adjustment

Adjusts black level of SD NTSC sync signals to +7.5 IRE.

Internal Subcarrier Tracking

Controls subcarrier tracking for PAL/NTSC references.

Black Rosendahl on VO6

Outputs bi-level sync on VO6 for Dolby Encoders/Decoders.

Pilotton on WO8

Outputs specific square wave signals on WO8.

Options - Varispeed

Varispeed Functionality

Generates non-standard sample rates locked to video reference.

Options - LTC Time Code Generator Control

LTC Generator via nanoSETUP

Controls the LTC generator using nanoSETUP utility.

Options - H-Phase Adjustment

H-Phase Alignment

Adjusts H-phasing for external references.

Declaration of Conformity

Specifications

Interface and I;O Specifications

Details for USB, video, word clock, LTC, SPDIF, AES/EBU connectivity.

Clock Generation and Timing Specifications

Sample rates, multipliers, lock ranges, internal time base accuracy.

Video Sync Generator Standards

Supported SD and HD video sync standards and frame rates.

Power Supply and Physical Dimensions

Power input requirements and unit physical size.

Rosendahl nanosyncs HD Specifications

Ports & Interfaces IconPorts & Interfaces
USBUSB 2.0
video inputBNC, 75 ohms terminated
word clock inputBNC female, 75 ohms terminated, 1.5 - 5 Vpp, 40 - 200 kHz
Audio Interfaces IconAudio Interfaces
time code LTC inputRCA/ Cinch 10k ohms, -40 to +20 dBu
time code LTC outputRCA/ Cinch 600 ohms, 1 Vpp
SPDIF outputRCA 75 ohms, 0.5 Vpp, IEC 985
Video Outputs IconVideo Outputs
video outputs6 x BNC 75 ohms, AC-coupled
standard definition video sync525/29.97 NTSC, 625/25 PAL
high definition video sync1080p23.98, 1080p24, 1080p25, 1080p30, 1080p50, 1080p59.94, 1080p60
Power IconPower
power supply typeinternal linear regulated
power supply voltage230 VAC / 50 Hz or 115 VAC 60 Hz
power consumption10 W
Weight and Dimensions IconWeight and Dimensions
rackmount size19", 1U
dimensions442 x 120 mm
weight2.5 kg