Induction loop amplifier kit for counters
1.2m2 coverage
Ideal for foyer, shop counter, desktops etc
3.5mm microphone input with 9V phantom power
5 year guarantee Induction loop kit for counters
1.2m2 coverage
Ideal for foyer, shop counter, desktops etc
3.5mm microphone input with 9V phantom power
5 year guarantee

SigNET’s new PDA102 audio frequency induction loop amplifier is ideal for any application requiring restricted or small area coverage.

Available in a variety of cost-effective kit formats, it includes a 3.5mm microphone input (with 9V phantom power) and a unique ‘Outreach’ input which allows the connection of multiple microphone and line level inputs via a series of single gang audio connector plates.

The amplifier’s input(s) can be easily adjusted for optimum performance using the rotary level control provided on its front and an adjustable drive control is also included, allowing the amplifier’s output stage to be set-up to suit the exact characteristics of any room.

The PDA102’s state-of-the-art audio processor features an automatic gain control which compensates for poor microphone techniques and helps suppress loud noises, hisses and clicks. The amplifier’s true current mode amplification circuitry guarantees excellent and consistent sound quality for the hearing impaired.

The amplifier is designed to be free-standing or wall-mounted using the keyholes provided and installation is further aided by the provision of two set-up indicators (Peak and Limit) and a Power on LED.

Ideal for ticket counters, desktops, TV lounges, interview rooms, etc

Provides max. square room coverage of 49m2 (7m x 7m). Kitted ‘counter loop’ version provides approximately 1.2m2 coverage

Attractive, compact design
Includes one 3.5mm microphone input with 9V phantom power

Compatible with SigNET’s unique ‘Outreach plate’ audio input extension system (allows the connection of up to 10 additional mic. or line level inputs via a series of separately available audio connector plates)

Input Limit, Output Peak and Power On indicators

Adjustable Limit and Drive controls

Compact free-standing design with keyholes provided for optional wall-mounting

Available in a variety of cost-effective kit formats that are suitable for use in ticket counters, small meeting rooms and TV lounges (see overleaf for full details)

Designed to meet or exceed the requirements of BS7594 and EN60118-4 when correctly installed

Can be used to help building managers and service providers comply with the requirements of BS8300, the Disability Discrimination Act and the Care Standards Act

Specifications
Rated supply voltage and frequency: 230VAC @ 50/60Hz
Rated power consumption: 20W
Maximum r.m.s. output current: 2.1A
Maximum peak output current: 2.8A
Maximum r.m.s. load voltage: 5.5V
Total harmonic distortion: <0.1%
Maximum area of a square loop: 49m2 (7m x 7m)
Recommended loop conductor size: 0.5mm2 @ <35metres loop length or 1.0mm2 @ >35metres to <50metres loop length (inc. tails)
Recommended number of turns: 1
Frequency response –3dB: 120Hz to 5kHz as per IEC 60118-4
Input signal level: Mic: -50dBV Unbalanced, Outreach: -10dBV balanced (referenced to full output 1kHz sine wave into 1ohm load with controls at max.)
Input impedance: Mic: 1k-Ohm; Outreach: 20k-Ohm
Microphone phantom power: 9V DC
Signal to noise ratio: -62dB
AGC Ratio: 2:1
Amplifier mode: True Current Mode
Control & indicator labels / functions: Green Power LED, Red Limit LED, Red Peak LED, Limit control, Drive control
Special features: Outreach plate connector allowing the connection of up 10 outreach plates
Connections: Mains - IEC Socket 230V 20W; Loop Output - 2 Way Push Terminal; Outreach – 4 Way Plugable screw terminal;
Microphone – 3.5mm mono jack socket

Dimensions & Weight: (H x W x D): 56mm x 136mm x 175mm (inc. connectors). Mass: 1.25 kg (excluding packing and accessories)