INDEX IMPORTANT REMARK ......................3 IMPORTANT SAFETY INSTRUCTIONS ................3 IMPORTANT NOTE ........................ 5 INTRODUCTION ........................5 INSTALLATION ........................6 5.1. AC connection and powering on ................... 6 5.2. Audio input connections ......................6 5.3. Audio output connections ......................7 5.4.
1. IMPORTANT REMARK The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.
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8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 9. Do not defeat the safety purpose of the polarized or grounding type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong.
3. IMPORTANT NOTE Thank you for choosing our Ecler DN44BOB DANTE® Digital Audio Interface! VERY IMPORTANT It is to carefully read this manual and to fully understand its contents before any connection in order to maximize your use and get the best performance from this equipment.
5. INSTALLATION 5.1. AC connection and powering on The audio interface is powered by alternating current (AC) through its external power supply: 100-240 VAC, 50-60Hz. The power supply must be correctly grounded (ground resistance, Rg = 30 or less). The operating environment should be dry and be totally free of dust. Do not expose the unit to dripping or splashing.
5.3. Audio output connections The DN44BOB rear panel provides 4 balanced analogue line outputs labelled "OUT" (6). Signal outputs use 3-position screw terminal blocks. The wiring is as follows: Hot or direct signal > + terminal Cold or inverted signal >...
(potentiometer, contact closure, variable 0-10V voltage, etc.) and assigned to a DN44BOB function, such as: Remote volume control of an input or output channel by external Ecler WPm series hardware like a WPmVOL potentiometer or a WPmVOL-IR remote control.
6. FRONT PANEL LED INDICATORS The DN44BOB front panel provides the following elements : POWER LED indicator (5): lights up when the unit is on. DANTE LED indicator (3): o Red LED: Ethernet network disconnected. o Green LED: Ethernet network connected and device operating as master (transmitting Dante®...
9. TECHNICAL CHARACTERISTICS 32bit Sampling Rate 44.1/ 48 / 88.2 / 96 kHz Latency (fs = 48kHz) AD/DA Converters Resolution 24bit AKM Dynamic Range AD:110dB; DA: 115dB Latency (fs = 48kHz) AD 0,81ms; DA: 0,56 Analog Input/Output 4 Input/Output Phoenix connector (Symmetrical) Analog Input headroom +27dBV = +30dBu Max.
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Processing Input Level (x4) Range: from Off to 0 dB Mute: Yes Signal Polarity reverse: Yes Metering: VU+clip pre & post fader Output Level (x4) Range: from Off to 0 dB Mute: Yes Solo: Yes Signal Polarity reverse: Yes Metering: VU+clip pre & post fader Output Gain (x4) Range: from 0 to +6dB Built in Signal Generator...
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NEEC AUDIO BARCELONA S.L. reserves the right to make changes or improvements in the design or manufacturing that may affect these product specifications. Motors, 166‐168 08038 Barcelona ‐ Spain ‐ (+34) 932238403 | information@ecler.com www.ecler.com...
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