The RU-NFD modules are Dante audio network interface products compatible with RDL Format-A twisted pair products. These modules are designed to be mounted in equipment racks, closets, conference tables and on shelves or backboards in commercial/industrial installations.
PoE relies on the use of a PoE enabled network switch. The RU-NFDP will reserve power from the switch even while being powered from an external 24 Vdc supply.
The RU-NFD is constructed in a durable, professional all-metal enclosure suitable for free-standing, surface-mounted or rack-mounted operation. This full-featured product is engineered and manufactured in the U.S.A for continuous duty in demanding installations. Built to last. Built to outperform.
- Converts Four Dante Network Audio Signals to RDL Format-A and Aux
- Easy Installation with Format-A Connections on RJ45 through CATx Cable
- Three Dante Audio Signals Feed Format-A Output Pairs A, B and C
- Fourth Dante Audio Signal Feeds Auxiliary Balanced +4 dBu Line Output
- Format-A Pairs are Distributed to Three Separate Format-A Output Jacks
- Signal LEDs Indicate Audio for Each of the Four Received Network Signal Channels
- High Resolution 24 Bit Digital to Analog Conversion
- Legendary RDL Analog Filtering Enhances Superb Audio Performance
- Powers Remote Format-A Receivers through Primary Output Jack
- External 24 Vdc Supply Powers Format-A Receivers through All Output Jacks
- LED Indicators Show Network Sync Status
- Outputs Mute when Digital Audio Inputs are Inactive
- Normal or Hot-Standby Operation from PoE (Model RU-NFDP)
- Compatible with Wide Array of RDL Format-A Active and Passive Receivers
- Equipped for Rack Mounting or Surface Mounting
- 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)
- Bit Depth Supported:24 bits
- Audio Operating Levels:-18 dBFS = +4 dBu
- Format-A OutputsRDL Format-A RJ45 (3)
- Format-A Signal Pairs Used (3):A, B, C (each Format-A output)
- Frequency Response:20 Hz to 20 kHz (+/- 0.75 dB)
- THD+N:< 0.1%
- Noise below +4 dBu:< -85 dB (pair active); < -100 dB (pair muted)
- Crosstalk:< 80 dB (20 Hz to 20 kHz)
- Headroom above +4 dBu:> 18 dB
- AUX Output
- Output:Balanced, detachable terminal block
- Output Level:+4 dBu (nominal)
- Output Impedance:150 ohms balanced; 75 ohms unbalanced
- Frequency Response:20 Hz to 20 kHz (+/- 0.5 dB)
- THD+N:< 0.1%
- Noise below +4 dBu:< -75 dB
- Crosstalk:< 80 dB (20 Hz to 20 kHz)
- Headroom above +4 dBu:> 18 dB
- Indicators (12):Power In (1); Power Out (3); Audio Signal LEDs (4), Network Sys and Sync (2), Ethernet Link and Speed (2)
- Power Connections (2):Power Jack; Detachable Terminal Block
- Ambient Operating Environment:0° C to 40° C
- Power Requirement:24 Vdc @ 120 mA plus connected loads, or PoE (RU-FNP)
- PoE (RU-NFDP):Class 0, IEEE 802.3af
- Dimensions:5.8" (15 cm) W; 1.7" (4.3 cm) H; 5.2" (13.2 cm) D
- Package Type:Cardboard Box
- Package Dimensions:6 x 6 x 2.625 in.
- Shipping Weight:1.605 lbs. (RU-NFD); 1.63 (RU-NFDP)
- WEEE weight:1.345 lbs. (RU-NFD); 1.37 (RU-NFDP)
- Tariff code:8517.18.0050