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SigNET DL50 Induction Loop, Free standing domestic loop amp £131.10
Description
SigNET’s new DL50/K domestic loop amplifier kit includes everything you need to create a high quality stand-alone induction loop system for a bedroom, living room, TV lounge or study.
Carefully designed to sit discreetly alongside all types of audio-visual equipment, the amplifier features one set of phono inputs (for direct connection to television sets, etc), two microphone inputs and an alert input (for connection to fire alarms, doorbells, etc).
Screwdriver-adjustable drive, level, mix and tone controls are provided, allowing the system to be tailored to suit the exact requirements of any room, with installation further aided by the provision of a headphone socket, output current meter, input peak LED and an easy-to-follow installation guide.
R.R.P. £143.00
Our Price: £131.10 Inc VAT
Technical Specifications
- Voltage 12V a.c. 1.5A max (via plug top power supply supplied)
- Power consumption <18VA
- POWER REQUIREMENTS
- MICROPHONE
- Connector type 2 x 3.5mm mono jack
- Input Impedance 2KΩ
- Sensitivity 2-5mV
- Phantom +8V
- LINE
- Connector type 2 x phono - allows the connection of one SCART to double phono lead (supplied) or similar
- Input impedance >4kΩ
- ALERT Closing a volt-free switch across this input generates a pulsed tone through the loop
- INPUTS
- Type Current mode
- Loop connector Releasable two pole friction connector
- Cable 1mm2 tri-rated cable (supplied)
- Loop coverage (square room) 50m2 max. (e.g. 7m x 7m)
- Loop coverage (rectangular room) Up to 100m2 when shortest side of loop is no greater than 5m (e.g. 5m x 20m)
- Loop drive current 3A peak; 1A average
- Loop impedance 0.2 to 2Ω @ 1kHz
- OUTPUT
- Bandwidth 100Hz to 8kHz
- Input stage dynamic range 33dB
- Distortion <0.5% THD
- The DL50 amplifier includes an amplitude compression stage that limits overload and has a dynamically variable ratio from 1:1 to10:1
- PERFORMANCE
- LED indicators Input signal (red)
- Loop strength meter (green to yellow to red)
- Power on (green)
- User controls Input signal level control
- Microphone priority control (turn clockwise or counter-clockwise for required emphasis).
- Mid-range cut and boost tone control (frequency = 1kHz; cut = -17dB; boost = +17dB)
- Loop signal (drive) control
- All user controls are adjustable using the small terminal screwdriver supplied and are
- recessed to avoid tampering.
- INDICATORS & CONTROLS
- DIMENSIONS & FINISH
- Width x Height x Depth 185 mm x 40 mm x 85 mm
- Weight 550g (amplifier only)
- Finish Satin black
Features
- Attractively-designed amplifier provides max. square room coverage of 50m2 (7m x 7m) or max. rectangular room coverage of up to 100m2 (5m x 20m)*
- Connections provided for two 3.5mm electret microphones (one mic. is provided in the DL50/K kit) and one SCART-to double- phono audio lead (other leads are available for purchase if required)
- Simple to adjust, tamper-resistant drive, level, tone and mic. priority controls
- Input peak, output current, signal present and power on LEDs
- Headphone socket aids system set-up
- Alert tone input for doorbells, fire alarms, security systems, etc.
- Automatic compressor limiter
- Full 2Ω drive current capability for increased coverage at higher frequencies
- Fully compliant with EN60118-4 (formerly BS6083) and BS7594:1993
