Contacta STS-K001L-G & STS-K001L-B
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Contacta STS-K001L-G & STS-K001L-B

The Contacta STS-K001L Talk Through Glass window intercom Bridge Bar Kit speech transfer system helps customers hear and be heard when talking through glass safety screens and partitions. An integral loop driver also helps hearing aid users to hear more effectively by using their Telecoil switch.

Ideal for banks, ticket offices and post offices.

The speakers are connected with a fixed length bar with integral directional central microphone.

Available in Black: STS-K001L-B or Grey: STS-K001L-G. 

The STS-SU1 noise cancelling staff microphone has an integral speaker and benefits from a semi-rigid stem, adjustable neck and mute switch. Available in both grey (STS-SU1-G) or black (TS-SU1-B) to match the rest of the system.

The energy saving STS-A31 amplifier offers full duplex communication and it can be fitted easily to the underside of the counter using the built in mounting points. It also has a constant current loop driver for the IL-AE99 hearing induction loop also supplied in the kit.

  • Warranty: 1 Year
List Ex VAT: £574.50
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SPECIFICATIONS

Surface Mounted Speaker / Microphone Unit

 

RMS

5W

Impedance

2 x 4Ω

Output

SPL 1W @ 1M 85dB

Frequency Response

150Hz – 11000Hz

Staff Mic Unit

 

RMS

5W

Impedance

4 Ω

Output

SPL 1W @ 1M 85dB

Frequency Response

150Hz – 10300Hz

Amplifier

 

Supply Voltage

12 - 14 VDC

Quiescent Current

100mA typical

Operating Current

2A typical on speech peaks

Power Switch

Push on - push off
(tactile switch under membrane)

Microphones

Electret, supply 5V via 2.2KΩ load resistor

Speaker Output Power

RMS: 2.5W / 8Ω , 4.4W / 4Ω

Loop Drive Compliance

Constant curent, bounded by 4V RMS & 2A RMS

Total Harmonic Distortion

<5% (loop & speakers)