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RDL SF-NL2 Network to Audio Interface

RDL SF-NL2 Network to Audio Interface

SoundPro Item: 28129 | Part Number: SF-NL2

$440.02
$586.69 $440.02
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MSRP: $586.69 | MAP: $440.02

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  • Converts Two Dante Network Audio Signals to Balanced Analog
  • Selectable Dante Sample Rates: 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
  • Each Output Switch-Selectable for Mic or Line Level
  • Normal (-20 dBFS) Line-Level Output is +4 dBu with 20 dB Headroom
  • Microphone Output Level is Attenuated 50 dB
  • Each Output is Protected Against Phantom Voltage up to 48 Vdc
  • Special Software Not Required for Module Setup
  • Exceptional Low-Noise and Low-Distortion Performance
  • High Resolution 24 Bit Digital to Analog Conversion
  • Legendary RDL Analog Filtering Enhances Superb Audio Performance
  • LED Indicator for Valid Power and Network Sync
  • Operation from PoE Power (Class 0, IEEE 802.3af)
  • Equipped for SysFlex® Rack Mounting or Surface Mounting
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The SF-NL2 is a line-level interface that converts two Dante network audio channels to two balanced audio outputs on XLR connectors. Each channel provides +4 dBu balanced for a network digital audio level of -20 dBFS. Each output is equipped with a selector to set the output to line level or attenuate the output by 50 dB to mic level. Special software is not required to configure the module. The SF-NL2 is a professional grade product for studio quality fidelity and low noise performance. The SF-NL2 is PoE powered. Valid PoE power and synchronization to the Dante network is indicated by a green LED visible from the front of the unit. The SF-NL2 is constructed in a durable, professional all-metal enclosure suitable for free-standing, surface-mounted or rack-mounted operation. This full-featured SYSFLEX® product is engineered and manufactured in the U.S.A for continuous duty in demanding installations. The versatility of SYSFLEX® products adds enormous flexibility in the design and installation of professional A/V systems.

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Specifications

Network Connector:
RJ45 with Link and Speed indicators
Digital Audio Ethernet Protocol:
Dante
Transmission Rate:
100 Mbps
Sample Rates Supported:
44.1 kHz, 48 kHz (default), 88.2 kHz, 96 kHz
Bit Depth Supported:
24 bits
Audio Operating Level:
-20 dBFS = +4 dBu
Reference Level:
0 dBFS = +24 dBu
Outputs (2):
XLR (male)
Output Level (operating):
+4 dBu nominal LINE level balanced; -45 dBu nominal MIC level (into 150 Ω)
Output Level (maximum):
+24 dBu LINE level
Output Impedance:
< 100 Ω balanced
Selector per output:
Mic/Line
Frequency Response:
20 Hz to 20 kHz (± 0.5 dB)
THD+N:
< 0.1% (20 Hz to 20 kHz,+4 dBu/-20 dBFS); 0.015% at 1 kHz (typ)
Noise:
< -75 dB (below +4 dBu); < -95 (below +24 dBu)
Crosstalk:
Below Noise Floor (1 kHz, output to output); < -60 d5 dB (20 kHz)
Headroom above +4 dBu/-20 dBFS:
20 dB
Indicators (3):
Ethernet Link and Speed (2, rear panel); Sync (front panel)
Ambient Operating Environment:
0° C to 50° C
Power Requirement:
PoE Class 0, IEEE 802.3af
Specification Conditions:
Gain/Level: ± 1 dB
Dimensions:
2.79" (7.09 cm) W; 1.68" (4.27 cm) H; 5.77" (14.66 cm) D
Package Type:
Cardboard Box
Package Dimensions:
7 x 4.375 x 2.25 in.
Shipping Weight:
1.1 lbs.
WEEE weight:
0.885 lbs.
Tariff code:
8543.70.9100

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