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RU-LB2

RU-LB2

Сетевой интерфейс для сигналов линейного уровня. Сетевой вход/выход (RJ45) — Dante, 2 балансных линейных входа, 2 балансных линейных выхода. Питание 24В

Технические характеристики

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
Line Inputs to Network Interface Section
Inputs (2):Balanced, detachable terminal block
Input Level for +4 dBu:-16 dBu to +12 dBu, +22 dBu maximum
Input Impedance:> 20 kΩ
Frequency Response:20 Hz to 20 kHz (± 0.5 dB)
THD+N:< 0.05%
Noise below +4 dBu:< -80 dB
CMRR:> 60 dB (50 Hz to 120 Hz)
Crosstalk:< 85 dB (20 Hz to 20 kHz)
Headroom above +4 dBu:> 18 dB
Network to Line Level Interface Section
Outputs (2):Balanced, detachable terminal block
Output Level:+4 dBu (nominal)
Output Impedance:150 Ω balanced; 75 Ω unbalanced
Frequency Response:20 Hz to 20 kHz (± 0.5 dB)
THD+N:< 0.05%
Noise below +4 dBu:< -80 dB (output active); < -95 dB (outputs muted)
Crosstalk:< 85 dB (20 Hz to 20 kHz)
Headroom above +4 dBu:> 18 dB
Indicators (11):Power In (1); Output Signal LEDs (2); Input Dual-LED VU Meters (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-LB2P)
PoE (RU-LB2P):Class 0, IEEE 802.3af
Dimensions:5.8" (15 cm) W; 1.7" (4.3 cm) H; 5.2" (13.2 cm) D

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