Velleman Universal Stereo Pre-Amplifier # K 2572 (requires soldering assembly)

Velleman Universal Stereo Pre-Amplifier # K 2572 (requires soldering assembly)
Item# K2572
$18.95, 2/$35.00
Availability: Usually ships the next business day

Product Description

Universal low-noise stereo pre-amplifier.



Specifications:

* frequency range: 40Hz - 30kHz (-3dB)

* max. input voltage: 50mVrms

* adjustable gain: 40dB max.

* output impedance: 1Kohm

* power supply: 10-30V DC / 5mA

* PCB dimensions: 1.7" x 2.6"

* recommended transformer: K1823

Accessories

Velleman 1 Amp Power Supply  # K 1823 (requires soldering assembly)
This small power supply provides a regulated voltage, adjustable between 1.5 and 35 volts at 1 Amp. With the LM317 regulator remarkably better ripple and regulation characteristics are given than with conventional regulators. Current limiter and thermal overload protection are included in the IC. Supplied without heatsink.

Specifications:

* output current: 1.5A max.

* max. dissipation: 15W (cooled)

* max. input voltage: 40V DC

* PCB dimensions: 2.1" x 2.1"
Regular price: $15.95
Sale price: $12.95, 3/$33.00
Availability: Usually ships the next business day
K1823