C5-2 MultiLoop hearing loop driver

C Series Driver 5A

Part code: C5-2, C5-2N (Networked), C5-2D (Dante)

The C5-2 Multiloop hearing loop drivers from Ampetronic offer:

Performance, consistency and certainty of results, from affordable entry level units to flagship, market leading, power systems
Simple digital interface for accurate setup and adjustment
Low running and maintenance costs

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Design / Specify

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Features

Simple digital interface for accurate adjustment
Network and stand-alone options
Networking with browser interface for remote reporting, adjustment, active status monitoring and remote fault reporting via email or Telnet
Dual outputs featuring accurate and stable 90° phase shift
Built-in test tones
Compatible with Loopworks Measure LoopLink for direct and automated driver control
Clear indicators and system diagnostics
Compact 1U rack mount unit with internal power supply
Optimised for speech frequencies with unmatched intelligibility and capable of high quality musical reproduction
Industry standard Phoenix connectors
Data compliant with IEC 62489-1 Standard
100V line input

Standards

These products are designed to form part of a system that can meet all of the requirements of the international loop performance standard IEC60118-4, and the relevant parts of IEC TR 63079.

To fully meet requirements of these standards, correct design, installation, commissioning and maintenance are required. All specification data has been compiled in accordance with IEC62489-1, the international performance reporting standard for audio frequency induction loop equipment. Specification data should only be compared with data compliant to this standard.

This product is CE and RCM marked to all relevant safety and EMC standards, and is MET Labs approved for sale in North America.

Downloads

UP19801-8 C Series Handbook

UP39808-2 C-Series Protocol Guide_DANTE

UP39802-7 C Series sales sheet

UP39801-6-C-Series-Datasheet.pdf

UP39801-6 C Series Datasheet

UP19802-5 C Series Quick start guide

Typical Loop Schematic C-Series

C Series drawings.zip (17MB)

C Series_BIM_Revit_files

EAB00179-1 Ampetronic C Series – Management Information Base (.mib) – Zip file

Specifications (PDF)

Click here to open datasheet in a new tab

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Consultant info

Design / Specify

C5-2 MultiLoop hearing loop driver

The C5-2 Series hearing loop drivers from Ampetronic mark a substantial development in assistive listening technology. C Series units feature digital signal processing and networking functionality, and enable fast, accurate setup and adjustment via a very simple and easy to use user interface.

Ampetronic has engineered the C Series to offer the high end performance, consistency and certainty of results usually associated with top of the range induction loop drivers, all for the price of a mid-range amplifier. Class ‘D’ drivers built into the C Series ensures low running and maintenance costs.

Network and Dante versions enable installers, technicians and facilities managers to remotely control the driver and monitor its condition status along with resistance and induction measurements. Fault condition alerts via email or Telnet provide reassurance that an operator will be informed of any issues with performance delivery.

The C5-2 features 5 Amps RMS current loop output, plus ample voltage headroom, making it suitable for a wide range of applications. Installation can be performed with total confidence; unique, multi-stage filtering ensures compatibility with other systems and global EMC regulations. These products are designed to form part of a system that can meet all of the requirements of the international loop performance standard IEC60118-4, and the relevant parts of IEC TR 63079.

C Series hearing loop drivers applications include

Lecture Theatres & Conference facilities
Stadia, Sports Halls, Cinemas & Theatres
Courts Rooms, Airports & Railway Stations

Perimeter loop drivers
C5-1 – 5A_RMS output, single channel, 20V_RMS
C7-1 – 7A_RMS output, single channel, 20V_RMS
C10-1 – 10A_RMS output, single channel, 33.9V_RMS

MultiLoop drivers
C5-2 – 5A_RMS output, two channels, 20V_RMS
C7-2 – 7A_RMS output, two channels, 20V_RMS
C10-2 – 10A_RMS output, two channels, 33.9V_RMS
C14-2 – 14A_RMS output, two channels, 48.1V_RMS

Simple digital interface for accurate adjustment
Network and stand-alone options
Networking with browser interface for remote reporting, adjustment, active status monitoring and remote fault reporting via email or Telnet
Dual outputs featuring accurate and stable 90° phase shift
Built-in test tones
Compatible with Loopworks Measure LoopLink for direct and automated driver control
Clear indicators and system diagnostics
Compact 1U rack mount unit with internal power supply
Optimised for speech frequencies with unmatched intelligibility and capable of high quality musical reproduction
Industry standard Phoenix connectors
Data compliant with IEC 62489-1 Standard
100V line input

INPUTS

Input 1 & 2	3 way 3.5mm euroblock screw terminal input (supplied) with a balanced microphone and line level operation, selectable via rear panel switch. Switchable 250Hz low cut filter. Priority input option (network models only).
Microphone / Line	Microphone specification; 200 – 600Ω, sensitivity -67dBu. Selectable 24V phantom power on microphone only Line sensitivity -42dBu. Max line level 17Bu. Max mic level -8dBu.
100V Line (Input 2 only)	2 way 5mm euroblock screw terminal (supplied) Sensitivity +7dBu
Dante (Optional C5/C7)	RJ45 Ethernet, control and monitoring. Hosted web server, Telnet & SNMP.

OUTPUTS

Loop Connectors	4 way 5mm euroblock screw terminal (supplied) for each output, for twisted pair or star-quad configured feed cables
DC Output*	2 way 3.5mm euroblock screw terminal (supplied). Re-settable, fuse protected 12V 0.1A. Controllable to reflect amplifier status (network models only)
Status Relay (C10 and C14)	2 way 3.5mm euroblock screw terminal (supplied). Normally closed isolated relay contacts, open in fault conditions. Rated load 0.5A at 125VAC, 2A at 30VDC.
Line Output	3 way 3.5mm euroblock screw terminal (supplied) post AGC balanced output
USB*	Firmware updates or power for wireless router (200mA max).

*Note powering an external device via DC out or USB may reduce power headroom available for the loop. DC Output and USB power should not be used simultaneously.

Model	Current	Voltage	Power Consumption	Weight
C5-1	5ARMS (7.1 Apk) 1kHz sine 2.4ARMS pink	20VRMS (28.3Vpk)	35W	2.5kg
C5-2	55W	2.8kg
C7-1	7ARMS (9.9 Apk) 1kHz sine 3.3ARMS pink	55W	2.8kg
C7-2	95W	3.1kg
C10-1	10ARMS (14.1 Apk) 1kHz sine 4.7ARMS pink	33.9VRMS (48Vpk)	70W (mains voltage switchable)	4.2kg
C10-2	120W (mains voltage switchable)	5.2kg
C14-2	14ARMS (19.8 Apk) 1kHz sine 6.6ARMS pink	48.1VRMS (68Vpk)	180W (mains voltage switchable)	6.7kg

THERMAL HEAT CHART

https://www.ampetronic.com/loop-driver-thermal-heat-chart/

AUDIO SYSTEM

Frequency Response	80Hz to 6.5kHz
Distortion	THD+N <0.3% 1kHz sine at full current
Automatic Gain Control	The AGC is optimised for speech. Dynamic range >36dB
Metal Loss Correction	Corrects system frequency response issues due to metal structures in a building. Gain constant at 1kHz, adjustable gain slope from 0 to 4dB per octave in 0.25dB increments. Custom dual slope MLC allows different slopes and knee frequency to be set via the menu (network models only). This does not compensate for signal loss from metal structures which can be significant.
Phase Shift	User selectable (network models only) at 0° or 90° between outputs

ADDITIONAL FUNCTIONS

Status

Tri-colour LED: Solid Green = normal operation Flashing Green = sleep mode Flashing Amber = standby Flashing Red = error Fast Flashing Amber = firmware update

PHYSICAL

Size	Full width 1U 19″ rack mount. Width 430mm Depth 190mm Height 44mm Depth inc. knob 190mm (C5/C7) 305mm (C10/C14)
Mounting Options	Freestanding Options 1U 19″ rack mount (brackets fitted as standard) Wall mounted, brackets available separately
Environment	IP20 rated; 20 to 90% relative humidity; 0 to 35ºC
Cooling	C5/C7 Passive. C10/14 variable speed fan, front inlet rear exhaust.

These products are designed to form part of a system that can meet all of the requirements of the international loop performance standard IEC60118-4, and the relevant parts of IEC TR 63079.

To fully meet requirements of these standards, correct design, installation, commissioning and maintenance are required. All specification data has been compiled in accordance with IEC62489-1, the international performance reporting standard for audio frequency induction loop equipment. Specification data should only be compared with data compliant to this standard.

This product is CE and RCM marked to all relevant safety and EMC standards, and is MET Labs approved for sale in North America.

UP19801-8 C Series Handbook

UP39808-2 C-Series Protocol Guide_DANTE

UP39802-7 C Series sales sheet

UP39801-6-C-Series-Datasheet.pdf

UP39801-6 C Series Datasheet

UP19802-5 C Series Quick start guide

Typical Loop Schematic C-Series

C Series drawings.zip (17MB)

C Series_BIM_Revit_files

EAB00179-1 Ampetronic C Series – Management Information Base (.mib) – Zip file

hidden tab

Features

Simple digital interface for accurate adjustment
Network and stand-alone options
Networking with browser interface for remote reporting, adjustment, active status monitoring and remote fault reporting via email or Telnet
Dual outputs featuring accurate and stable 90° phase shift
Built-in test tones
Compatible with Loopworks Measure LoopLink for direct and automated driver control
Clear indicators and system diagnostics
Compact 1U rack mount unit with internal power supply
Optimised for speech frequencies with unmatched intelligibility and capable of high quality musical reproduction
Industry standard Phoenix connectors
Data compliant with IEC 62489-1 Standard
100V line input

Standards

These products are designed to form part of a system that can meet all of the requirements of the international loop performance standard IEC60118-4, and the relevant parts of IEC TR 63079.

To fully meet requirements of these standards, correct design, installation, commissioning and maintenance are required. All specification data has been compiled in accordance with IEC62489-1, the international performance reporting standard for audio frequency induction loop equipment. Specification data should only be compared with data compliant to this standard.

This product is CE and RCM marked to all relevant safety and EMC standards, and is MET Labs approved for sale in North America.