Window Mounted Mic System STS-K072

The STS-K071 Speech Transfer System is an entry level kit that provides high quality sound across partitions and windows, featuring a customer side speaker pod that can be free standing or surface mounted and a bent, window mounted mic to allow for placement beside a deal tray while the mic stays centered on the glass. The staff side features a speaker and microphone combo pod for improved sound quality.

COMPONENTS

  • STS-A31H, Hearing Loop and Duplex Audio Communication Amplifier
  • STS-M14-BENT-B, Customer Screen Mounted Microphone
  • STS-S70, Customer Speaker Pod
  • STS-SU2, Staff Loudspeaker Pod
  • PS-55, Power Supply

Optional Accessories

  • IL-AE99, Under the Counter Hearing Loop Aerial
  • Larger Base available upon request

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Product Sheet
Installation Instructions

Applications

Suitable for environments such as: 

  • Nursing or Retirement Homes
  • Hospitals
  • Reception Counters
  • Banks
  • Retail Stores

Standards

  • CE, ROHS and WEEE compliant
  • EN 55032:2015 compliant
  • EN 55103-2:2009 compliant

Physical Data (Boxed)

DIMENSIONS & WEIGHT

Height:
12.20”
Width:
12.20”
Depth:
6.20”

CONSTRUCTION

Material:
ABS Plastic

FINISH OPTIONS

Finish:
Black RAL 9005

Physical and Technical Data (Individual Parts)

STS A31 Hearing Loop and Duplex Audio Communication Amplifier

PHYSICAL DATA

Height:
4.63”
Width:
4.50”
Depth:
1.58”
Weight:
0.32 lbs
Construction:
ABS Plastic Housing
Finish:
Matt Black, Fine Texture

TECHNICAL DATA

Supply Voltage:
12-14 VDC
Quiescent Current:
100mA typical
Operating Current:
2A typical on speech peaks
Power Switch:
Push on – push off (tact switch under membrane)
Microphones:
Electret, supply 5V via 2.2K load resistor
Speaker Output Power:
RMS: 2.5W / 8 Ω 4.4W / 4 Ω
Loop Drive Compliance:
Constant current, bounded by 4V RMS & 3A RMS
Total Harmonic Distortion:
<5% (loop and speakers)
STS-M14-BENT-B Microphone
PHYSICAL DATA

Height:
12.90”
Width:
7.87”
Depth:
0.98”
Weight:
0.23 lbs
 TECHNICAL DATA

Directional Response :
Cardioid
Sensitivity:
-47dB @ 1kHz
Impedance:
680 Ohms =/- @1kHz
Frequency Response :
70Hz – 10300kHz
STS-S70 Speaker Pod
PHYSICAL DATA

Diameter:
4.30″
Height:
1.50”*
*without inclination bracket
2 Inclination Bracket sizes available 30 or 50 degrees. 30 degree bracket
comes standard with kit
 TECHNICAL DATA

Speaker

RMS:
5W
Impedance:
4 Ω
Output:
SPL 1W @ 1M 85dB
Frequency Resonse:
150Hz – 10300Hz
STS-SU2 Staff Loudspeaker Pod
PHYSICAL DATA

Diameter:
4.30″
Height:
1.50”*
*without inclination bracket
2 Inclination Bracket sizes available 30 or 50 degrees. 30 degree bracket
comes standard with kit
 TECHNICAL DATA

Speaker

RMS:
5W
Impedance:
4 Ω
Output:
SPL 1W @ 1M 85dB
Frequency Resonse:
150Hz – 10300Hz
Microphone

Directional Response:
Cardioid
Frequency Resonse:
150Hz – 10500Hz
Sensitivity:
49.5dB+ 2dB @ 1kHz
Impedance:
1.6K Ohms+ 3-% @ 1kHz
PS-55 Power Supply
PHYSICAL DATA

Height:
1.38”
Width:
2.08”
Depth:
3.92”
Cable Length:
70.87”
Weight:
0.50 lbs
Construction:
ABS Case
Finish:
Black
 TECHNICAL DATA

Input:
100-240V 50-60Hz 1A max
Output:
14V 2.14A 30W max
IL-AE99 Loop Aerial
Dimensions:
To be moulded on site to required size by installer
Weight:
0.19 lbs
Construction:
Copper wire with PVC casing
Finish:
Black

Alternative Solutions

STS-K035

Curved Microphone System STS-K035

Features individual speaker and microphone units for the customer-side
Glass Mounted System STS-K020

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Window Mounted Mic System STS-K072

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Window Mounted Mic System STS-K072

Window Mounted Mic System STS-K072

Features a glass mounted microphone along with speaker and microphone pods
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Overhead Speaker and Microphone System STS-K064

Features microphone, overhead speaker, combined microphone and loudspeaker unit for staff
Window Intercom System STS-K080-IP

Window Intercom System STS-K080-IP

Provides clear sound for outdoor communication, with IP54 protection against water, dust, and harsh ...

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