Techtronics Kits products from NoBrand
Image |
Product description |
Price |
Buy |
|
Silicon Chip 7 Band Stereo Equaliser Kit :: K5315This stereo version of Silicon Chips new equaliser is perfect for new and existing home Hi-Fi systems. It features extremely low noise and distortion, so it wont degrade your signal. Multiple methods of powering the unit make fitting it into an existing system a breeze. This equaliser kit also features premium metal knobs.Important Note For Kit Buyers:This product is supplied in component form and requires soldering, drilling, and assembly. We recommend users are familiar with at least basic electronic principles and have the ability to solder.Features- Channels: two
- Equaliser bands: seven (63Hz, 160Hz, 410Hz, 1kHz, 2.5kHz, 6.2kHz, 16kHz)
- Boost/cut: approximately 12.5dB (bands overlap; see Fig.1) Signal-to-noise ratio: 108dB (2V RMS), 102dB (1V RMS)
- Total harmonic distortion: <0.0005%, 20Hz-20kHz, 20Hz- 22kHz bandwidth (see Fig.2)
- Input impedance: 100k
- 100pF Output impedance: 470
- The power supply as supplied supports 18-24V for the DC option, not 12-24V
- Channel separation: >50dB, 20Hz-20kHz (>=80dB 20Hz-1kHz)
- Other features: compact design, uses rotary pots for easy panel mounting
|
|
|
|
Silicon Chip 7 Band Mono Equaliser Kit :: K5310This mono version of Silicon Chips new equaliser is perfect for instrument boxes or PA systems. It features extremely low noise and distortion, so it wont degrade your signal. Multiple methods of powering the unit make fitting it into an existing system a breeze. This equaliser kit also features premium metal knobs.Important Note For Kit Buyers:This product is supplied in component form and requires soldering, drilling, and assembly. We recommend users are familiar with at least basic electronic principles and have the ability to solder.Features- Channels: one
- Equaliser bands: seven (63Hz, 160Hz, 410Hz, 1kHz, 2.5kHz, 6.2kHz, 16kHz)
- Boost/cut: approximately 12.5dB (bands overlap; see Fig.1) Signal-to-noise ratio: 108dB (2V RMS), 102dB (1V RMS)
- Total harmonic distortion: <0.0005%, 20Hz-20kHz, 20Hz- 22kHz bandwidth (see Fig.2)
- Input impedance: 100k
- 100pF Output impedance: 470
- The power supply as supplied supports 18-24V for the DC option, not 12-24V.
- Other features: compact design, uses rotary pots for easy panel mounting
|
|
|
|
Biema 2 Channel 31 Band EQ With Feedback Detection :: A5332This professional unit delivers outstanding equalisation both in live or studio applications. Invaluablefor counteracting poor room or venue acoustics. The design employs ultra low noise audio amplifierswith high quality components for outstanding sound reproduction. Each channel has 31 frequencybands, each adjustable plus or minus 12dB. It also includes feedback LED indicators for eachchannel. This allows feedback to be reduced or eliminated by notching out ie. reducing the systemfrequency response at the offending frequency sector. Usually connected between the pre amp out andpower input of the sound system amplifier. High pass selectable filter switch provide 12dB per octavebelow 40Hz. 3 pin XLR and 6.35mm sockets offer balanced connections. A switch is provided to bypassall control settings. Overall output is controlled by the level control.Features:- 19" rack mount
- 31 bands of adjustment 1/3 octave
- Ultra low distortion
- Balanced inputs and outputs
- 12dB on each band
- High pass filter
- EQ bypass switch
- Master level control
Specifications: - Input impedance: 20KO (bal.)
- Maximum input level: =16dB
- Connections: Balanced XLR, 6.35mm jack
- Output impedance: 100O
- Maximum output level: =15dB
- Equaliser control 31 band (1/3 octave)
- High pass filter: 40Hz 12dB/octave
- Feedback threshold LED: =-22dB
- Peak sensitivity: Lit 3dB before clip point
- Frequency response: 20Hz - 20KHz (±0.5dB)
- THD + S/N %: <0.1% (20Hz - 20KHz @ 0dB)
- S/N ratio: =90dB
- Power supply: 240VAC
- Dimensions: ˜482W x 230D x 132Hmm
- Weight: 5.4kg
|
|
|
|
200W SC200 Amplifier Module Kit :: K5157200W SC200 Amplifier Module Kit This completely new amp design incorporates most of the features of Silicon Chip Ultra-LD Mk4 200W amp but uses easy-to-solder through-hole components - no SMD! 200W into 4O load. NOTE: Heatsink for illustration purposes, Important Note For Kit Buyers: This product is supplied in component form and requires soldering, drilling, and assembly. We recommend users are familiar with at least basic electronic principles and have the ability to solder. Features Low distortion and noise Easy to build Compact PCB Clipping Indicator LED Onboard DC Fuses Specified Power Output Power Indicator LED’s Overload Recovery Square Wave Response Survives Short Circuits Quiescent Current Adjustment Output Offset Voltage Adjustment Specifications: Output power (230VAC mains): 200W RMS into 4O, 135W RMS into 8O Frequency response (10Hz-20kHz): +0,-0.05dB (8O); +0,-0.12dB (4O) Input sensitivity: 1.26V RMS for 135W into 8O; 1.08V RMS for 200W into 4O Input impedance: 11.85kO shunted with 1nF Rated Harmonic Distortion (4O, 8O): <0.01%, 20Hz-20kHz, 20Hz-30kHz bandwidth Signal-to-Noise Ratio: -116dB unweighted with respect to 135W into 8O(20Hz-20kHz) Damping factor: ~250 Stability: unconditionally stable with any nominal speaker load ?4O Music power: 170W (8O), 270W (4O) Dynamic headroom: 1dB (8O), 1.3dB (4O) Power supply: ±57V DC from a 40-0-40 transformer Quiescent current: 88mA nominal Quiescent power: 10W nominal Output offset: typically <10mV untrimmed; <1mV trimmed *Specifications are subject to change without notice.
|
|
|
|
DFR0091 128 x 64 Arduino 3 Wire Serial LCD Display Module :: Z6502This LCD module uses a 128x64 liquid crystal display that support Chinese characters, English characters and even graphics. It is suitable for interactive work with Arduino. It features a backlight control, parallel or serial control &contrast adjust. It can be connected to our interface shield via IDC6 socket and cables. The LCD is shipped in Parallel mode as default. The resistor R9 is used to set the interface mode. To switch to SPI mode, the R9 resistor needs to be moved to R10. Specifications: - Power Supply: 4.5~5.5V
- Microcontroller: ST7920
- Resolution: 128×64
- Display Colour: Blue lit with white character
- View angle: 170 °C
- LCD module: STN
- Control interface: 8/4 bits Parallel (Default) or 3 bits serial (SPI)
- Module size: 93x70x22mm (3.7x2.8x0.87'"")
- Visuable size: 73x39mm (2.9x1.5'"")
|
|
|
|
16x2 Wide Angle Blue LED Backlit Alphanumeric LCD :: Z7018This compact LCD module has 96 inbuilt ASCII characters as well as 92 special letters and 8 custom characters, which can be displayed on a 16 character by 2 line screen. The module will hold the current input on the display using its own built in memory, making it easy to drive. Specifications: - Module Size: 85 x 30 x 9mm
- Viewing Area: 65 x 16mm
- Character Size: 2.96 x 5.56mm
- Supply Voltage: 5V DC
- Power Supply Current: 195mA (with LED)
- Duty: 1/16
- Controller: KS0066
- Application: 1RU Rack Equipment
- Frame Colour: Black
- Backlight: LED blue
- Application: General purpose
- Frame Colour: Black
- Backlight: LED white
|
|
|
|
High Current AC/DC Clamp Meter 800A :: Q0965AA clamp meter offering the flexibility of measuring AC and DC currents up to 800A. Simply clamp the jaws around the conductor and the display reads the DC or AC current present. It can test DC Volts, AC Volts, DC Amps, AC Amps, resistance, capacitance, frequency, temperature, temperature and continuity. Plus it features an internal non-contact voltage detector for sensing cabling or outlets with live AC voltages present. It includes data hold and relative measurement functions. An essential piece of test gear for high voltage technicians, instrument fitters and other electrical tradespeople. Supplied with high quality test leads, temperature probe, and carry case.Features- 800A AC/DC range
- 10mA resolution
- Backlit LCD
- 28mm clamp opening
- Auto power off
- 6000 count LCD readout
- Data hold and relative functions
- Test leads, temperature probe and carry case included
- Battery included
- Cat II 600V, Cat III 300V
Specifications - Voltage DC: 600mV - 600V (±0.5%+5d)
- Voltage AC: 600mV - 600V (±1%+5d)
- Current AC/DC: 800A (±1.5%+5d)
- Resistance: 600O - 60MO (±1%+25)
- Capacitance: 60nF - 6600µF (±5%+20)
- Frequency: 20MHz (±1%+3)
- Duty cycle: 5% - 99.9% (±1.2%+3d)
- Continuity: 50O threshold, audible tone
- Diode test: Yes
- Display: 3.75 digit LCD, 6000 count, backlit
- Dimensions: 65W x 36D x 186H mm
|
|
|
|
Funduino LCD Screen Keypad Control Shield :: Z6345A 16x2 black character screen with green backlight. Push buttons are provided for up, down, left, right and select. Ideal for scrolling and selecting menu options. Works with the LiquidCrystal library in Arduino IDE allowing control with only 6 digital I/O lines. Standard Arduino shield dimensions and pinouts.
|
|
|
|