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SB Acoustics™ SB19ST-C000-4 30W Dome Tweeter 

Professional soft fabric dome tweeter for a smooth frequency response.

 
Features:
 

• Optimized damping in pole cavity to eliminate internal reflection
• Saturation controlled motor system for reduced distortion
• CCAW voice coil for low moving mass
• Long life silver lead wires

Specs:

Nominal Impedance: 4Ω
DC Resistance (Re): 3.4Ω
Voice Coil Inductance (Le): 0.07mH
Effective Piston Area (Sd): 3.8cm²
Voice Coil Diameter: 19.1mm
Voice Coil Height: 1.8mm
Air Gap Height: 3mm
Linear Coil Travel (p-p): 1.2mm
Moving Mass Incl. Air, Mms: 0.22g
Free Air Resonance (Fs): 980Hz
Sensitivity (2.83V/1m): 88.5dB
Mechanical Q-Factor (Qms): 6.45
Electrical Q-Factor (Qes): 1.50
Total Q-Factor (Qts): 1.22
Force Factor (Bl): 1.75Tm
Rated Power Handling: 30W
Magnetic Flux Density: 1.24T
Magnet Weight: 0.13kg
Net Weight: 0.32kg

Diode Wre Ended Schottky Barrier 1A 60V

Diode Wire Ended Schottky Barrier 3A 100V

Diode Wire Ended Schottky Barrier 3A 50V - Please go to equivalent MBR360

Diode: Wire Ended Schottky Barrier 5A 100V

Diode Wire Ended Schottky Barrier 5A 60V

Diode TO220 Schottky Barrier 8A 50V

Double Diode TO220 Super Barrier 10A total, 150V vF=0.6V typ Cathode is centre pin.

NPN Piher mini ECB 45V 100mA 330MHz Made by PIHER, Spain

NPN Piher Mini ECB 30V 100mA 330MHz Made by PIHER, Spain

NPN Piher Mini ECB 30V 100mA 330MHz Low Noise Made by PIHER, Spain

Scart PCB/Chassis/Panel socket. 21 pins. Nickel Plated

Pins mount at 90 degrees.

Mounting holes for panel mounting. Nickel plated contacts.

SCART to HDMI converter

Converts old SCART video & audio to HD (HDMI).

Suitable for connecting older equipment without a HD output to a modern HD TV.

USB powered (lead included)

Supported Inputs: NTSC 480i or PAL 576i, SECAM

Selectable Outputs: 720P or 1080P

Package Contents:
SCART to HDMI converter
USB cable
User Manual

Scart Line Socket. Accepts Scart plug or Scart lead. Nickel Plated Rewirable.

Scart Line Plug. 21 pins. Nickel plated. Rewirable

Scart Plug one end to: 2 RCA (phono) plugs & S-Video 4 pin minidin plug the other end of 1.5M cable

Scart Plug to 3 phono sockets & S Video socket (4 pin miniDIN).

This switcher enables the signal to flow either way, in or out.

Nickel plated contacts :

Audio Left (or mono) = white,

Audio Right =r ed

Video signal = yellow

Scart plug to 3 phono sockets A/V. Signal flows from Scart Plug into the phono sockets 

Nickel plated contacts. Audio: left or mono=white, right=red + Video signal=yellow

Scart Splitter 5 way. Allows up to 5devices to be connected at the same time. (Example TV, DVD, DVD-R, Sky-box, Freeview, Games, VCR etc etc.) Nickel plated contacts. All 21 pins connected. 300mm Cable.

High Quality Standard Scart Lead. Fully wired with all 21 pins connected.

Screened cable & Nickel plated contacts 1.5M long

IC 8 Bit Binary Up Counter 14DIL

IC CPU. Museum Piece. One of the World's First Commercial Microprocessors C 1974. Also known as INS8060 & SP-8A/500D.

Made by National Semiconductor. 40DIL Ceramic. Gold Plated.

Sturdy and robust 2 x RCA Phono Plugs to 1 x 6.3mm (1/4 inch) Stereo Jack plug, 1.5 metre long lead

Lead 2 x RCA Phono Plugs to 1 x 6.3mm (1/4 inch) Stereo Jack plug, 2 metre long lead