Hi Welcome to QKits
 

 

0 $0.00

You have no items in your shopping cart.

section

 
  Shipping Logos
 
  Celebrating 21 Years
                   We do custom work
 
  Free Shipping Image

Velleman K3503 100 Watt Stereo Power Amplifier Kit Zoom

2 x 100 Watt Car Booster Amplifier kit

SKU: K3503
This 100 Watt Stereo Car Booster Amp kit comes complete with heatsink and housing

Availability: In stock
Assembly Required: Yes

$119.95

SKU:K3503

Assembly Required!
Product Description

    Details

    Features:

    • Switchable line/CD and speaker level inputs
    • Wide frequency response (10Hz to 100kHz)
    • Twin switching power supply
    • 12V or 24V operation
    • Remote power off/on control
    • Push-pull BTL outputs

    k3503.jpg (51087 bytes)

     

    This affordable high power amplifier for cars employs a modern switching PWM power supply to boost the nominal 12V (or 24V for trucks) supply voltage to approximately 33V, enabling the amplifier to deliver higher power levels. Such switched mode power supplies (SMPS) using DC to DC converters help to deliver rock solid bass with a performance that is immune to supply line noise and battery fluctuation. Using FET switching transistors, this unit maintains tightly controlled regulation which results in stable, ripple-free supply voltages. Bipolar transistors are used in the audio output stages as they offer increased output efficiency. The speakers are directly coupled to the outputs to give a clean, powerful bass response. The amplifier will accept low level, ie. speaker outputs from a radio cassette, and line level inputs. This Kit can be used to prevent audible thumps at switch-on.

     

    Specifications:
    Output power: 2 x 100W peak (2 x 50W rms) into 4ohms
    2 x 70W peak (2 x 35W rms) into 8 ohms
    Frequency response: 15Hz to 20kHz (-3dB)
    LOW input 10Hz to 100kHz (-3dB)
    L1NE/CD input
    THD at lkHz: 0ᄋ15%
    S/N ratio: >100dB (A-weighted)
    Channel separation: 55dB
    Input sensitivity
    LINE/CD: 0ᄋ5V rms minimum
    LOW: 1V rms minimum
    Input impedance
    LINE/CD: 47kW
    LOW: 135W
    Power supply: 10V to 16V (14.3V nominal) at 20A
    20V to 30V (28V nominal) at 10A
    Quiescent current: 650mA
    Dimensions: 250 x 190 x 50mm
Additional Information

    Additional Information

    SKU K3503
Product Tags

    Use spaces to separate tags. Use single quotes (') for phrases.

CMS tab