Elixir Electronics
Elixir Electronics
West Mambalam, Chennai, Tamil Nadu
GST No. 33ABWPS7341B1ZG
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Fibre Optic Audio Multiplexer System Interface Unit


We are among the pioneers in the industry, engaged in offering Fibre Optic Audio Multiplexer System Interface Unit to our esteemed customers.

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Product Brochure
Product Details:
Minimum Order Quantity1 Piece
Voltage240 V
Usage/ApplicationIndustrial
MaterialAluminium
Model Name/NumberPPT 9000 HS-CD
ColorLight Grey, Shade RAL 7035
BrandELIXIR
Product TypeAnalog
Communication2 WAY
Current Consumption24 VA
Dimension440 X 200 X 180
Distortion<1%
Frequency200 Hz -10 KHz , +/- 3 dB
Packaging TypeCarton Pack
Power Supply90 - 270V AC
Sound Output15 W RMS
Humidity95% Rh
PhaseSingle Phase
ProtectionShort Circuit & Thermal Overload
I Deal InNew Only
Country of OriginMade in India

We are a trusted name in the industry for manufacturing and supplying ELIXIR PPT9000HS-CD Paging & Talk Back UNIT. The offered product is highly regarded for its unparalleled features and durability. It is used in industries for addressing huge number of workers for proper streamlining of the production unit. The offered handset is provided with a highly sensitive noise cancel device for ruling out background disturbances.

PPT 9000 HS-CD :
Handset Station is provided with a high sensitive noise cancelling type Handset for full duplex communication.

Features:

• Alert Tone
• Page Power output 15 W rms.
• Frequency Response 200 Hz – 10 kHz
• THD better than 1%.
• Enclosure LM6 Aluminium alloy
• Power Supply 90 - 270VAC

Specification for IPA Handset Station:

Microphone specifications:

  • Type                       : Dynamic, Noise Canceling
  • Internal Impedance : 300 Ω @ 1 KHz
  • Sensitivity              : -56 dB@ 1 KHz relative to 1V/Pa


Receiver specifications:

  • Type                       : Dynamic
  • Internal Impedance : 300 Ω @ 1 KHz
  • S.P.L.                     : 108 dB @ 1 Khz 

Line amplifier section specifications:

  • Input Sensitivity       : 1 mV to 5 mV (adjustable)
  • Input Impedance      : 4.7 K (resistive)
  • Output                     : 2V RMS
  • Distortion                 : < 1% @ 1 KHz
  • Residual Noise Level  : - 50dB
  • Frequency Response  : 200 Hz - 10 KHz, +/- 3 dB
  • Gong tone Duration   : 1.5 Secs (app.)

Power amplifier section:

  • Input Sensitivity        : 500 mV RMS @ 1 KHz
  • Input Impedance       : 250 Ω (Resistive)
  • Distortion                 : < 1% @ 1 KHz
  • Residual Noise Level  : - 60 dB
  • Frequency Response  : 200 Hz – 10 kHz, +/- 3 db
  • Output Power            : 15 W RMS @ 1 kHz
  • Load Impedance        : 250 Ω, Balanced (Resistive)
  • Gong tone Frequency : 600 Hz +/- 100 Hz
  • Protection                 : Short Circuit, Thermal Overload.

Power supply:

  • Supply voltage         : 90 - 270VAC
  • Power Consumption  : 24 VA

Mechanical specifications:

  • Enclosure                    : LM6 Aluminum Alloy
  • Finish                         : Light Grey, Shade RAL 7035
  • Dimensions                 : 440 (H) X 200 (W) X 180 (D).
  • Weight                        : 8 kg (app.)
  • Cable Entry                 : 19 mm Dia, 3 Nos. Cable
  • Mounting Arrangement : Wall / Structure 

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Approx. 5 Lakh / Unit Get Latest Price

Product Details:
Minimum Order Quantity1 Unit
Mounting TypeRack mounting
Input Voltage230 VAC
BrandELIXIR
Usage/ApplicationFibre Optic Voice Multiplexer System Interface Unit
Country of OriginMade in India

Offering a wide range of Fibre Optic Voice Multiplexer System Interface Unit. These are made from high quality raw material. The aim of the configuration is to interface 2 wire high signal low impedance termination for a 4 wire conversion, and vice versa. The unit feeds 2 wire audio to the 8 channel communication network wired with copper cable medium.

Features:

  • Outstanding quality
  • Smooth functioning
  • Easy operations

Details:


  • An LED blinker indicates the activity of 4 Wire Tx and Rx port upon selection available.
  • An LED glows when 4 Wire Rx (hybrid) leakage exceeds a set value of 100mvpp.
  • Probe monitoring provision for 4 Wire Rx level is available on the front panel. The interface chassis has one module / channel totaling 8 modules supporting 8 channels. I/P & O/P connections are made through BNC connectors.

4 Wire Tx:


  • Variable audio signal (2 – 16 Vpp level) is fed to the hybrid circuit of 2 wire voice line of impedance 100 - 300Ω
  • Half the level of the input signal is obtained at the 4 wire Tx terminals of the hybrid network. This goes through an amplifier stage and an AGC circuit
  • The AGC output is fed to a mute logic circuit to mute the 4 wire receiver amplifier input so that the leakage of the transmitter output into the receiver circuit is kept to the minimum.

4 Wire Rx:


  • The output of the fibre optic converter is fed to the 4 wire Rx terminals through a coupling transformer
  • The output of the transformer is fed to the buffer stage and then to an amplifier stage
  • The output of the amplifier stage is fed to a coupling transformer to the 4 wire Rx of the hybrid network
  • Additionally the buffered output of 4 Wire Rx is fed to the AGC circuit and the output of AGC circuit is fed to the comparator and this output is used for muting of 4 Wire Tx output when it is present.

Specifications:

  • Number of channels to support: 8 (with required slot provision),
  • Dual Power supply with: 230VAC 10%, 50 Hz input fed from main 1 and main 2.
  • No. of wire input: 4
  • Impedance: 100 - 300Ω

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Sudharsan A R  (CEO)
Elixir Electronics
No. 17/9, Krishnamurthy Street, Off. Station Road
West Mambalam, Chennai - 600033 , Tamil Nadu , India
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