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Listen Technologies C5-2D C-Series MultiLoop Driver With Dante

Listen Technologies C5-2D C-Series MultiLoop Driver With Dante

SoundPro Item: 202568 | Part Number: C5-2D

Regular price $4,059.35
Regular price $4,273.00 Sale price $4,059.35
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MSRP: $4,273.00 | MAP: $4,059.35

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  • Digital Signal Processing Interface Enables Precise Adjustment Without External Analyzers
  • Dual 90-Degree Phase Shift Outputs Support Complex Loop Array Topologies
  • Class D Amplification Reduces Heat Dissipation And Rack Cooling Requirements
  • Browser-Based Remote Monitoring Provides Real-Time System Diagnostics Without Site Visits
  • Configurable Dual Slope Metal Loss Correction Compensates For Structural Interference
  • Integrated Test Tones Accelerate Field Commissioning And Verification Procedures
  • Phoenix Connectors And Internal Transformer Simplify Single-Unit Rack Integration

The C5-2D hearing loop driver addresses the requirements of AV integrators installing permanent assistive listening systems in performance venues, houses of worship, conference centers, and municipal facilities. Its dual 5-amp RMS current outputs deliver sufficient headroom for medium-sized loop arrays while maintaining the efficiency and thermal management necessary for rack-mounted deployment. Dante audio networking with AES67 compliance allows the driver to integrate directly into existing networked audio infrastructure without dedicated analog cabling runs.

Browser-based remote access provides facilities managers and integrators with real-time resistance and induction measurements, eliminating the need for on-site visits to verify system integrity. Email and Telnet fault alerts notify operators of performance anomalies before they impact end users. The digital signal processing interface includes built-in test tones and precise phase control between outputs, reducing commissioning time compared to analog adjustment methods. Multi-stage filtering ensures compliance with global EMC regulations and prevents interference with installed AV systems.

This driver is selected when networked control and Dante connectivity are required, distinguishing it from standalone loop amplifiers that lack remote diagnostics and modern audio transport integration. Its Class D topology reduces rack heat load and continuous operating costs in comparison to legacy linear designs.

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Specifications

Included Items
C5-2D C-Series MultiLoop Driver
1
Loop Connectors
2
DC Connector
1
Input Connectors
2
100VAC Line Connector
1
Line Out Connector
1
2mm Steel 1U Rack Mount Brackets
2
C Series Quick Start Guide
1
Power Cable (Region Specific)
1
Induction Loop Sign
1
Self-Adhesive Feet
4
Electrical
Power Input
120/230 VAC, 45-65 Hz, 55W
Input 1 & 2
Balanced mic/line, 3-way 3.5mm euroblock, switchable 250Hz low cut filter
Microphone Impedance
200 – 600Ω
Microphone Sensitivity
-67dBu
Phantom Power
24V selectable on microphone input
Line Sensitivity
-42dBu
Max Line Level
17dBu
Max Mic Level
-8dBu
100V Line Input Sensitivity
+7dBu, 2-way 5mm euroblock
Connectivity
Dante Input (Input 3)
RJ45 Ethernet (100MB/s), AES67 compliant, 2x channels mono summed
Network Control
RJ45 Ethernet, hosted web server, Telnet and SNMP
USB
Firmware updates or wireless router power (200mA max)
Audio
Loop Output Drive Voltage
20VRMS (28Vpk) at maximum output current per channel
Loop Output Drive Current
5ARMS (7Apk) continuous, peak >7A per channel
Continuous Pink Noise
2.3ARMS short term peaks >7A per channel
Frequency Response
80Hz to 6.5kHz
Distortion
THD+N <0.3% 1kHz sine at full current
Automatic Gain Control
Dynamic range >36dB, optimized for speech
Metal Loss Correction
0 to 4dB per octave in 0.25dB increments, custom 2-slope configuration
Phase Shift
User selectable 0° or 90° between outputs
Outputs
Loop Connectors
4-way 5mm euroblock per output for twisted pair or star-quad
DC Output
12V 0.1A, re-settable fuse protected, 2-way 3.5mm euroblock
Line Output
Post AGC balanced, 3-way 3.5mm euroblock
Dimensions
Width
430mm (19" rack mount)
Depth
190mm
Height
44mm (1U)
Weight
Unit Weight
2.8 kg
Construction
Cooling
Passive
Environment
IP20 rated, 20 to 90% relative humidity, 0 to 35ºC
Certifications
Compliance
FCC, UKCA, CE, MET
Standard
IEC 62489-1 compliant

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