RDL®

SF-NH1

Dante to Stereo Headphone Amplifier

SKU: SF-NH1
  • Converts Two Dante Network Audio Signals to a Stereo Headphone
  • Output on Professional Quality 3.5 mm stereo Mini-Jack
  • Selectable Dante Sample Rates: 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
  • Front-Panel Output Level Control
  • 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
Category:

Description

The SF-NH1 is a headphone amplifier that converts two Dante network audio channels to a stereo headphone output with front-panel level adjustment. The output connects through a stereo 3.5 mm Mini-jack. Each channel provides 100 mW into 100 ohms for a network digital audio level of 0 dBFS. Special software is not required to configure the module. The SF-NH1 is a professional grade product for studio quality fidelity and low noise performance.

The SF-NH1 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-NH1 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.

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
Reference Level:0 dBFS = 150 mW into 100 Ω
Outputs (2):Mini-jack Stereo (L and R)
Output Level (maximum):0 dBFS = 150 mW into 100 Ω
Output Impedance:< 50 Ω
Frequency Response:20 Hz to 20 kHz (± 0.5 dB)
THD+N:< 0.05% (20 Hz to 20 kHz, -20 dBFS); 0.015% at 1 kHz (typ)
Noise:< -75 dB (below -20 dBFS); < -95 (below 0 dBFS)
Crosstalk:< -80 dB (1 kHz, -20 dBFS)
Headroom above -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:1.09 lbs.
WEEE weight:0.88 lbs.
Tariff code:8543.70.9100

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