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PA System Trainer & Lab Kit for Vocational Training and Didactic Labs

Equipment for Education, Engineering and Vocational Training - PA System Trainer - PA (Public Address) System Trainer - This Trainer has been designed with a view to provide practical and experimental Knowledge of general circuit of PA (Public Address) System Trainer on Single P.C.B Practical experience on this Trainer carries great educative value for Science & Engineering Students. Object: To study the circuit & operation of a PA system and observe various intermediate waveforms. Features: The P.A. System Trainer consists of : The complete circuit of a public address amplifier is printed on a single PCB. All part are soldered on PCB. Explanation, Observation, Alignment and adjustment of internal and external control possible due to single PCB. Easy identification of different parts is possible at a glance. Easy measurement of voltages and observation of waveforms at any point. Also typical voltages and waveforms are provided. A manual having practical detail is provided with the trainer. The whole circuit of public address amplifier is explained sectionwise in the manual. Technical Specifications : Signal to noise ratio : 60 dB. Frequency response :100 Hz to 15000 Hz. Amplifier with two mic.inputs. One mic. & One Aux. inputs. Power supply : 220VAC 50 Hz. Power Output : 80 Watt RMS Max. Tone control : Bass, Treble. Audio Monitoring Indicators. Output Tap for speaker matching : 4,8 &16 Ohms. Good Quality,reliable terminal/sockets are provided at appropriate places on panel for connections / observation of waveforms. Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book Reference Weight :16 Kg. (Approx.) Other Apparatus Required: Digital multimeter Order Code -16901 Cathode Ray Oscilloscope dual trace Accessories: Three Mic. with lead & connector One speaker 4 Ohm, 4 Watt provided for normal operation....

Product Code: CON-002-NE - (PA System Trainer & Lab Kit for Vocational Training and Didactic Labs)

   

PA System Trainer Trainer for Vocational Training and Didactic Labs

Equipment for Education, Engineering and Vocational Training - PA System Trainer Trainer PA System Trainer Trainer....

Product Code: ETKN-0495 - (PA System Trainer Trainer for Vocational Training and Didactic Labs)

   

PA System Training Unit

PA System Training Unit....

Product Code: Workshop Lab - CEW0003 - (PA System Training Unit)

   

PABX Trainer

PABX Trainer....

Product Code: Workshop Lab - CEW0004 - (PABX Trainer)

   

Pacemaker Trainer for Bio Medical Teaching Labs

Pacemaker Trainer - Provides information about 10 abnormal (Diseased) waves which indicates particular abnormality in heart. Provides information about pacemaker modes (Single/Dual) of operation.....

Product Code: BMO-TR-11 - (Pacemaker Trainer for Bio Medical Teaching Labs)

   

Paint Testing Equipment for School Science Lab

Paint Testing Equipment Description: We are manufacturer & exporter of paint testing equipment, oil, petroleum & paint testing.....

Product Code: NLAB-0282 - (Paint Testing Equipment for School Science Lab)

   

Paint Testing Equipment for Teaching Equipments Lab

Paint Testing Equipment....

Product Code: LABS-EDU-0092 - (Paint Testing Equipment for Teaching Equipments Lab)

   

Palm Clock for Maths Lab

Palm Clock - This palm size clock helps students to focus on time-telling skill and makes it easier to differentiate between hours and minutes. Student can move clock arms with the help of there hand. This palm clock is great for individual and group activities.....

Product Code: MATHS-TIMEC-0003 - (Palm Clock for Maths Lab)

   

PAM Modulation and Demodulation Trainer for Communication Teaching Labs

PAM Modulation and Demodulation Trainer -
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Product Code: COM-TR-18 - (PAM Modulation and Demodulation Trainer for Communication Teaching Labs)

   

PAM-PPM-PWM Modulation & Demodulation Trainer for Communication Teaching Labs

PAM-PPM-PWM Modulation & Demodulation Trainer -compact and user friendly learning platforms to provide a modern, portable, comprehensive and practical way to learn Technology. Each TechBook is provided with detailed Multimedia learning material which covers basic theory, step by step procedure to conduct the experiment and other useful information. PAM-PPM-PWM are the basic Pulse Modulation Techniques. TechBook 2110 provides complete set up to the students for performing experiments on these techniques. They can study Sampling, Pulse Modulation, Demodulation & Signal reconstruction process. Separate circuits are provided for each technique. The learning material provides exhaustive technology details and experimental assistance .
PAM-PPM-PWM Modulation & Demodulation techniques, using Natural & Flat-top sampling
Analog Sample, Sample & Hold and Flat-top outputs
Selectable 4 different sampling pulse frequencies on board
Voice communication using dynamic microphone & speaker
On-board filter and AC amplifier
8 Switched faults

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Product Code: COM-TR-17 - (PAM-PPM-PWM Modulation & Demodulation Trainer for Communication Teaching Labs)

   

PAM-PWM-PPM-Modulation-Demodulation Kit for Digital Communication Teaching Labs

PAM-PWM-PPM-Modulation-Demodulation Kit - Sine waveform output of 250Hz, 500Hz, 1 KHz, and 2 KHz Selectable sampling clock of 4, 8, 16, 32 KHz. Analog Sample Circuit/Output, Sample & Hold Circuit/Output, Flat Top Circuit/Output PAM/PWM/PPM modulation & demodulation. 4th order Low pass filter.....

Product Code: DCT-TR-02 - (PAM-PWM-PPM-Modulation-Demodulation Kit for Digital Communication Teaching Labs)

   

Pan Balance - 40

Pan Balance - 40....

Product Code: WEIG-0038 - (Pan Balance - 40)

   

Pan Balance - Balance Single Pan for School Science Lab

Pan Balance - Balance Single Pan Description: Manufacturer & exporter of balance single pan.....

Product Code: NLAB-0283 - (Pan Balance - Balance Single Pan for School Science Lab)

   

Panel Meters Moving Coil DC Trainer for Vocational Training and Didactic Labs

Equipment for Education, Engineering and Vocational Training - Panel Meters Moving Coil DC Trainer Panel Meters Moving Coil DC Trainer....

Product Code: ETKN-0497 - (Panel Meters Moving Coil DC Trainer for Vocational Training and Didactic Labs)

   

Paper Chromatography Kit Portable

Paper Chromatography Kit Portable - It is made of jointless Bakelite moulding Supplied with its accessories to conduct the practicals and to evaluate RF values. Required in Chemistry, Biochemistry Labs. of Colleges & Medical colleges etc . the standard set up consists of Bakelite cabinet with lid, with front sliding glass, S.S Pot, hanger to hang Chromatography Paper Stand, Glass Sprayer with rubber below, 1 pkt, of 25 Chromatography sheets of size 18 cm &timee; 10 cm.....

Product Code: NAAY-M78 - (Paper Chromatography Kit Portable)

   

Paper Dispenser for School Science Lab

Paper Dispenser Description: Manufacturer & exporter of ph indicator paper dispenser.....

Product Code: NLAB-0284 - (Paper Dispenser for School Science Lab)

   

PAPER INDICATOR for Chemistry Lab

For Schools and colleges. Packed in card board / plastic case of 5 books each with 20 leaves. Total 100 leaves.....

Product Code: CGEN-0082 - (PAPER INDICATOR for Chemistry Lab)

   

PAPER TEST LITMUS for Chemistry Lab

For schools. In plastic box of 5 books each with 20 leaves of size 63.5 x 10 mm. wide approx.

For schools. In cardboard box of 5 books each with 20 leaves of size 63.5 x 10 mm. wide approx.

Colour : Red
Leaves : 100

Colour : Blue
Leaves : 100

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Product Code: CGEN-0081 - (PAPER TEST LITMUS for Chemistry Lab)

   

PAPER TEST pH for Chemistry Lab

Best make, for Colleges, Universities. Supplied in box of 5 books each with 20 leaves of size 63.5 x 10 mm. wide approx. Range pH 1 to 14. Total 100 leaves.....

Product Code: CGEN-0083 - (PAPER TEST pH for Chemistry Lab)

   

PARAFFIN WAX for Biology Lab

Milky white wax for filling in above dissecting trays. Paraffin Wax Pack of 1 Kg.....

Product Code: BGIT-0035 - (PARAFFIN WAX for Biology Lab)

   
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