Sri Shyam Electronics.

Bowbazar, Kolkata, West Bengal

Features

• 32bit RISC CPU
• 3? Color LCD Display
• 1000 User Record
• USB Data Backup Supported
• Microsoft Excel Reporting Format
• Voice Guided Instruction

This locks have gained tremendous benefits compared to conventional key door locks, combination door locks, keyless keypad locks or card reader locks. Thus biometric finger print door locks surpass security protection, convenience, and speed.

Conventional Fire Alarm Control :

Feature

Single zone conventional fire panelCompact designSuitable for both Active and resistor end of line monitoring.

Technical Specifications

Standard: EN54 Part 2 / 4Power Supply: 220-230VAC 50/60HzOperating Environment:Temperature: 0 +40Relative Humidity: 95%Dimension: 210mm x 297mm x 90mm

Addressable Input Interface:

Feature

Input interface for connecting non-addressable initialization device into GST intelligent systemSmall in size suitable to be inserted into back boxElectronically addressedEOLR is used for cable monitoring of SC and OCPossible monitoring NO or NC dry contact input

Technical Specifications

Operation Voltage: 24VDCOperating Current: 1.5mAEOLR: 4k7 OHMWiring: Non-polarized 2-core for loopNon-polarized 2-core for contact inputOperating Environment:Temperature: -20 +55Relative Humidity: 95%Dimension: 50mm44mm17mm

Addressable Output Interface:

Feature

Output interface for connecting non-addressable output device into GST intelligent systemSmall in size suitable to be inserted into back boxElectronically addressedEOLR is used for cable monitoring of SC and OC

Technical Specifications

Operation Voltage: 24VDC Loop, 24VDC power supplyOperating Current:Standby Current: Loop 1mA, Power 1.5mAAction Current: Loop 4mA, Power as per output currentEOLR: 4k7 OHMWiring: Polarized 2-core for loopPolarized 2-core for power supplyPolarized 2-core for outputOperating Environment:Temperature: -20 +55Relative Humidity: 95%Dimension: 50mm x 44mm x 17mm

Standards
ISO: 11801
IEC: 60793-1 / 60794 -1-2

Mechanical & environmental Characteristics
Operating Temperature: -20 deg to + 70 deg
Storage Temperature: -40 deg to + 70 deg
Jacket Material: HDPE/LSZH Shealth
Outer Diameter: 9 mm to 9.5 mm +/- 0.3 mm
Jacket Thickness: 1.8 +/- 0.2 mm
Pulling Tension
Short term(N): - 2000
Long Term(N): - 1000
Crush LoadN/100mm: 3000
Bend Radius
Short term: 20D
Long Term: 10D

Features

• TI DM CPU 600MHz
• 1000 Face, 10000 Cards User Capacity
• 150, 000 Records Capacity
• Specialized double sensor
• Tamper Security Alarm
• Built-in relay Access Control
• 4*4 Touch Keypad

Features

• Using high definition & dual camera
• 2 Ultra bright Infrared lamps
• ID Card / Mifare card function
• Color 2.8 inch TFT LCD Display
• 16 Keys with Touch Key
• Two (Red Green) LED lamp
• Professional access control Supported

Features

32bit RISC CPU

3" B/W LCD Display

High Resolution Optical Fingerprint Scanner

Voice Guided Instruction

TCP/IP/ & USB Communication Mode

USB Data Backup Supported

Lock Control Supported

Online or Offline Data Transmission

CE & FCC Certification

Feature

Re-settable (non-breaking glass) via special keyAdvanced digital communicationElectronically addressingFriendly installation and testWiring before terminationSemi-flush mount installationOptional back-box for surface mountStylish pleasing designLPCB Approved

Technical Specifications

Protection Rating: IP43Operating Voltage: 24VDCOperating Current:Standby Current: 0.6mAAlarm Current: 1.8mAOperating Environment:Temperature: -10 +55Relative Humidity: 95%Application: Indoor useDimensions: 87.1 x 87.1 x 58 mm, Surface Mount87.1 x 87.1 x 23 mm, Flush Mount

Features

• 32 BIT CPU
• 3.5 Inch TFT Screen Display
• Realtime Clock & Date Screen Display
• Optical Sensor (600 DPI)
• LED Visual Indication
• DHCP/FIXIP Dynamic IP Allocation
• Fingerprint Image Display Supported

In order for the communication to take place, cables play important role. Cable is the medium through which information usually moves from one network device to another. There are several types of cable which are commonly used with LANs. The type of cable chosen for a network is related to the networks topology, protocol, and size.There are various types of cables used in networks as follows:-Unshielded Twisted Pair (UTP) Cable, Shielded Twisted Pair (STP) Cable, Coaxial Cable, Fiber Optic Cable.

• Category: 6A UTP Solid cable
• Conductor: 23 AWG (Solid)
• Conductor Meta: Bare Copper
• Insulation Material: High Density Polyethylene
• Sheath: PVC/LSZH
• Cable Diameter: 8.0mm Nomina

These Plena Mixer amplifiers provide a high performance plug and play solution for public address applications. Combining the reliability that is synonymous with the name Bosch, and modern state-of-the-art features, they are in a league of their own. The Plena Mixer amplifiers are easy to use, taking complexity away from the user and putting it where it belongs, inside the equipment. Providing a crisp call or clear music as easy as turning on a radio, the Plena Mixer amplifiers are surprisingly affordable, without sacrificing features such as ducking, priority and flexibility

SC SpecificationsInsertion Loss : 0.20dB for Zirconia SleeveSleeve/Ferrule Withdrawal Force : 2.0N 5.9N (200gf 600gf)

LC SpecificationsInsertion Loss : 0.20dB for Zirconia SleeveSleeve/Ferrule Withdrawal Force : 1.0N 2.5N

FC SpecificationsInsertion Loss : 0.20dB for Zirconia SleeveSleeve/Ferrule Withdrawal Force :2.0N 5.9NST SpecificationsInsertion Loss : 0.20dB for Zirconia SleeveSleeve/Ferrule Withdrawal Force :

2.0N 5.9N

Standards
ISO: 11801
IEC: 60793-1 / 60794 -1-2
ITU-T: REC G.652D
Telecordia: GR-20 Core

Mechanical & Environmental Characteristics
Operating Temperature: -10 deg to + 60 deg
Storage Temperature: -20 deg to + 85 deg
Tight Buffer: PVC/LSZH
Jacket Material: HDPE/LSZH
Outer Diameter: 5.4 mm to 7.5 mm +/- 0.3 mm
Jacket Thickness: 1.2 mm to 1.3 mm
Pulling Tension: 640 N to 1100 N
Crush Load
Short term: 1500 N/100mm
Long Term: 600 N /100mm
Bend Radius
Short term: 20D
Long Term: 10D

• Features: we have varieties of DJ Equipments with us. In which one of the following is mentioned below:-
• Touch-activated illuminated platters for precise scratching and control
• Complete mixer section with a cross fader, 3-band EQ, and music library navigation controls
• 16 dedicated effects controls to add and manipulate flanger, phaser, echo, and more
• Built-in audio system for headphone cueing, microphone input, and PA system output
• Pitch and Sync controls for seamless and easy mixing
• Serato DJ Intro software included
• Standard MIDI for use with most popular DJ software
• Class-compliant with both Mac and PC; no driver required
• USB-powered; no power adapter required
• 1/8Inch and 1/4Inch headphone outputs
• Includes: Mixtrack Pro II, USB Cable, Quickstart Guide, Serato DJ Intro Software Installation Instructions
• Dimensions: 10.4 x 18.3 x 2.0 inches
• Weight: 4.7 lbs
• Power: Bus powered (USB)
• Outputs: RCA, unbalanced
• 1/4Inch headphone
• 1/8Inch headphone
• Inputs: 1/4Inch microphone input
• Communication Protocol: MIDI
• Product Code: MUC-NMK-MixTrack-PRO-II
• SUPC: SDL549998912

EQ is a vital tool in modern music production, and an understanding of how each type of equaliser works is important if you are to choose the most effective one for each situation.Paul Whiteand Mike Senior explain the basic principles of equalisation and the different practical implementations.

• Category: 5e SFTP Solid cable
• Conductor: 24 AWG Multi-cores (Solid)
• Conductor Meta: Bare Copper
• Insulation Materia: HD-PE
• Outside-Tape Metal: MYLAR
• Overlap Rate: 25%
• Drain Wire: 24 AWG(0.500 0.007mm)
• Jacket hardness: 45P (90A 2A, Shore)
• Material: PVC UL94V-0
• Heat-resistant: 75 degree C minimum (Temperature limited)

Inaudio, amixing console, oraudio mixer, also called amixing desk, audio production console, soundboardor simplymixer, is anelectronicdevice for combining (also called "mixing"), routing, and changing the level, timbreand/or dynamics of audio signals. A mixer can mixanalogordigital signals, depending on the type of mixer. The modified signals (voltagesordigital samples) aresummedto produce the combined output signals.

Mixing consoles are used in many applications, includingrecording studios, public address systems, sound reinforcement systems, broadcasting, television, andfilmpost-production.

Armoured Optic Fiber Cable

Standards
ISO: 11801
IEC: 60793-1 / 60794 -1-2
ITU-T: REC G.652D
Telecordia: GR-20 Core

Mechanical & environmental Characteristics
Operating Temperature: -20 deg C to +60 deg C
Storage Temperature: -40 deg C to +60 deg C
Jacket Material: LSZH / HDPE
Outer Diameter: 9mm to 9.5 mm +/- 0.3 mm
Jacket Thickness: 1.8 mm +/- 0.2 mm
Pulling Tension
Short term: 2000 N
Long Term: 1000N
Crush Load: 3000 N/100mm
Bend Radius
Short term: 20D
Long Term: 10D

Studio monitorsareloudspeakersspecifically designed for audio production applications, such asrecording studios, filmmaking, television studios, radio studiosand project or home studios, where accurate audio reproduction is crucial, whereas reference monitors are loudspeakers generally used to gauge what a recording will sound like on consumer-grade speakers.

The Bosch SMS50E02GB dishwasher has 5 programmes, all these are Pre- rinse, Quick Wash 45C, Economy 50 C, Automobile Daily 45C -65 C and Intensive 70C Each of the programmes have been specially designed to handle all types of dish washing load, to the toughest baked on dirts and stains, in the loads of less dirty plates, glasses and cups Among the most famous programmes of the Bosch SMS50E02GB dishwasher is the Fast Wash 45C, a 29 minute programme which gives a rapid turnaround of your wash load that is an excellent time saver

An access control system can be used for nearly any door that you want to monitor access. Interior and exterior doors can easily be supervised with readers, contacts and an array of locking devices to suit your needs. These are designed to make access control as easy as possible to implement in your facility. Whether you are designing a single door system or a complex system of hundred doors over multiple facilities around the world, these products has access solutions to fit your needs.

Features:-

1. Card Holder upto54000 Cards

2. Logs: upto 60000 Records

3. Alarm Events: upto 10000 Events

4. Communication:- upto 485

5. Card Reader- upto Wiegand 26/34 Reader

6. Card Reading Distance: upto 3-10cm

Feature

Combining all the features of the I-9102 Optical and the I-9103 Dual Heat Detector to provide the ultimate cover for life safety systemsIdeal alternative to Ionization detectorsLPCB Approved

Technical Specifications

Operating Voltage: 24VDCOperating Current:Standby Current: 0.8mAAlarm Current: 5.0mAOperating Environment:Temperature: -10 +50Relative Humidity: 95%Dimensions: Diameter 100mm, Height 56mm

FeatureMonitor switch contacts of remote equipmentLoop poweredInput programmable for NO or NC contactsTwo part plug-in construction with base mounted termination allows easy installation and connectionElectronically addressedLPCB Approved

Technical SpecificationsOperating Voltage: 24VDC LoopOperating Current:Standby Current: 1mAAction Current: 5mAOperating Environment:Temperature: 0 +49Relative Humidity: 93%Dimension: 120mm x 80mm x 43mm

1/3" DIS

True Day/Night

700 TVL horizontal resolution

2.8 12mm vari-focal lens

40m IR distance

Wide operating temperature range

Feature

Two plus one control panelStandalone gas extinguishing control panel2 conventional detection zones achieve double knock controlAdditional standard fire detection zone for other areas (no effect on gas release)Automatic and Manual extinguishing controlNumerical onboard timer controlAdjustable gas release delay timerDuty and Standby Cylinder controlTwo phase evacuation soundersAdjustable Solenoid Pulsed outputCompatible with all GST conventional detectorsBuilt-in PSU and Charger

Technical Specifications

Operating Voltage: 220/230VAC, 50/60HzOperating Current: 0.1ABackup Battery: 7AH/24VDCSounder Output: 0.5A/24VDCRelease Output: 2A/24VDC, PulseOperating Environment:Temperature: -10 +50Relative Humidity: 95%Dimension: 300mm x 350mm x 110mm

16 Port 10/100/1000 Mbps

Feature

8 x Loops (242) capacity (1936) addressable pointsMaximum 10 Loops StandaloneModular constructed for future expansion40 x15 lines LCD DisplayUp to 999 programmable zones and 140 zones indicationDay and Night ModeEnable and Disable functionPAS and Acknowledge FunctionDirty Detector ReportingDuplicate Address CheckingDevice Mismatch CheckingWalk Test Function with optional silent modeProgrammable from PC or PanelHistory record - 999 fire incident and 999 general events capacity in non-volatile memoryAdvanced user friendly programming software including Fuzzy LogicNetworkable with GST Intelligent Fire panels up to 64 nodesOptional GST-GMC graphic stationOptional RS 485 mimic and repeater up to 64Built in Fire Alarm, FPE, Fault and Alarm Router outputPanel Printer includedBuilt in Battery ChargerOptional protection of re-programmingApproved by LPCB

Technical Specifications

Standard: EN54 Part 2/4Approvals: LPCB, CEMain Input Voltage: 220/230VAC ( 10%) 50/60 HzInput Current Rating: 1.0ASystem Operating Voltage: 24 VDC NominalLoop Capacity: Loop 1-10: 242- Address per loopZone Capacity: 999 Zones programmableOutputs (3):Fire Routing: 200mA /24Vdc/4.7K EOLRF.P.E. Output: 500mA /24Vdc/4.7K EOLRSounder Circuit Output: 1A /24Vdc/4.7K EOLRDimension: (HWD) 850 x 484 x 191 mm.

Dry Powder is a highly versatile medium for tackling most types of fires. Extremely effective on electrical hazards, flammable liquids and gases, which makes this extinguisher ideal for vehicle fires.

Features :

Squeeze grip operation

Corrosion resistant finish

Protective plastic base

Kite marked to BS EN3

Complete with bracket

For electrical fires or flammable liquids CO₂is ideal. Harmless to electrical equipment and so is ideal for offices and workshops. Both these extinguishers have non-conductive, anti-static horns. Squeeze grip operation.

Corrosion resistant finish

Harmless to machinery

Kite marked to BS EN3

Complete with bracket

Feature

N/O contact output, contacts closed and self-lock when alarmingBuilt-in single chip microcomputer for real time data sampling and processingFixed temperature alarm

Technical Specifications

Operating Voltage: 12VDCOperating Current:Standby Current: 1mAAlarm Current: 20mAOperating Environment:Temperature: -10 +50Relative Humidity: 95%Dimensions: Diameter 100mm, Height 58mm

Stage lighting instruments all have the following components:Housing, Lens or opening, Reflector, Yoke, Attachment apparatus, Lamp or arc source, Accessories.we deal in different brands of the above mentioned components.ighting instruments can be broadly separated into two categories:floodlights, which illuminate a wide area, andspotlights(sometimes known asprofiles), which produce a narrower, more controllablelight beam.PAR lights Main article:Parabolic aluminized reflector light.

Feature

Addressable combined flashing high intensity LED beacon and sounderTwo part plug-in construction with base mounted termination allowing easy installation and connectionElectronically addressed

Technical Specifications

Operating Voltage: 24VDC Loop, 24VDC Power SupplyOperating Current:Loop: Standby Current 0.8mA, Alarm Current 6.0mAPower Supply: Standby Current 10mA, Alarm Current 160mAAlarm Volume (SPL): 95dB @1 MeterOperating Environment:Temperature: -10 +50Relative Humidity: 95%Dimension: 144mm x 90mm x 57mm

Clean Agent Extinguishers are designed for the protection of commercial and industrial facilities that typically contain sensitive or irreplaceable equipment and materials that could be damaged or destroyed by water, foam, dry chemical, or carbon dioxide. Offering superior performance, CLEANGUARD extinguishers are electrically nonconductive, environmentally friendly, and extremely low in toxicity.
CLEANGUARD extinguishers are ideal for computer centers, data/document storage areas, communications facilities, control rooms, electronics manufacturing, laboratories, museums, art galleries, and more.
Available in agent capacities of 2.5 lb (1.1 kg), 4.75 lb (2.2 kg), 9.50 lb (4.3 kg) and 13.25 lb (6.01 kg), CLEANGUARD extinguishers feature an effective discharge range up to 16 ft (4.9 m).

• Adopts high precision ceramic ferrule with good concentricity
• Good geometrical characteristics of apex offset & radius of curvature & fiber height
• Compact & strong crimping offers exceptional tensile strength in cable assemblies
• 100% inspected for optical characteristics & fiber endface finish
• Low insertion loss & return loss, clean and scratch-free end faces
• Good performance endurance under changing circumstances

POWERSUPPLY power supplyis an electronic device that supplieselectric energyto anelectrical load. It Comes in varieties and with different amphere as per requirement.

These product provides portfolio of innovative and cost-effective contactless reader & writer for a wide range of different applications:- such as public transportation, e government, Access management, logistics, e-toll road pricing, e-Ticketing for events, e- ticketing for Public Transport, Access control, PC Access, Authentication.

Conventional Smoke Detector

Feature

N/O contact output, contacts closed and self-lock when alarmingNew scattering technologyUnique labyrinth design protect against insect, dust, light infiltration

Technical Specifications

Operating Voltage: 12VDCOperating Current:Standby Current: 1mAAlarm Current: 20mAOperating Environment:Temperature: -10 +50Relative Humidity: 95%Dimensions: Diameter 100mm, Height 56mm

Apublic address system(PA system) is anelectronic sound amplificationand distribution system with amicrophone, amplifierandloudspeakers, used to allow a person to address a large public, for example for announcements of movements at large and noisy air and rail terminals or at a sports stadium.

The series of ceiling loudspeakers are part of the latest EasyFit range.Loudspeakers are lightweight, quick and easy to install, and are finished in an unobtrusive white with an attractive metal grille. Their wide frequency range and dispersion ensure good quality music reproduction and excellent speech intelligibility. The ceiling speakers use a dual cone single piece loudspeaker with 100V matching transformer mounted directly onto the frame. Making it the obvious solution for simple, no fuss applications.

Key Features: In four useful sizes: 4, 5, 6.5 and 8 Choice of power rating: 5W, 10W, 15W and 30W Wide bandwidth for music reproduction Wide dispersion of speech intelligibility Simple output-level selection Easily flush-mounted in ceilings or bulkheads Dependable rota-clamp fixing system Blends in with virtually all interiors

• Closed-ear headset delivers an immersive audio experience.
• Extended mic boom stays put ready to be used.
• Specially designed earpods redistribute pressure for maximum comfort.
• In-line volume and mic-mute controls allow for easy audio adjustment.
• Lightweight suspension construction, Crystal clear high, low and mid-tones
• Zoook H703 headphones are the result of over two years of research and development collaborating with some of the worlds top artists, gamers and DJs. The revolutionary design, 40mmm Multimodal HD drives, premium materials and ultimate ergonomic comfort create the most sophisticated headphone on the market. Our award winning sound and signature bass make the Zoook H703 the best headphone for listening to all music genres from the street to the stage.

Mechanical & environmental Characteristics

Operating Temperature: -20 deg C to +60 deg C
Storage Temperature: -40 deg C to +60 deg C
Jacket Material: LSZH / HDPE
Outer Diameter
HDPE: 6.8 mm to 7.3mm +/- 0.3mm
LSZH: 6.2mm to 6.7mm +/- 0.2mm
Jacket Thickness
HDPE: 1.8 mm +/- 0.2mm
LSZH: 1.4 mm +/- 0.2mm
Pulling Tension
Short term: 1500 N
Long Term: 600N
Crush Load
Short term: 1000 N/100mm
Long Term: 300 N /100mm
Bend Radius
Short term: 20D
Long Term: 10D

Their performances have been certified at the highest levels by internationally-recognized organisms (FBI, Indian STQC, BSI).

Our offer which includes fingerprint, multimodal vein & print and contactless sensors covers a wide range of applications:

- Population registration or customer acquisition

- Logical access control in various sectors:

• Banking and finance: secure and swift access to core banking applications or trading stations in dealing rooms
• Enterprise: biometric PC login and Single-Sign-On solutions (no more passwords)
• Healthcare: access to medical records restricted to authorized staff