PASS LAB

PASS LAB INT-25 AMPLIFER INTEGRATED HI FI CLASS A

CONTACT US FOR SALE PRICE:
Phone 0039 041 4568360 |
stereo2000ve@gmail.com

Payment and shipping information

The INT-25 embodies all this and less. A smaller stereo Class A amplifier at a lower price, it takes advantage of the lower power requirements to have simpler single-ended circuitry and fewer parts in the signal path. This also allows elimination of degeneration, “that other negative feedback” in all stages. Simpler and fewer gain stages improves speed and stability. Lower voltages means the ability to run gain devices at higher bias currents, more deeply into Class A. Newer power Fet technology replaces banks of parallel small transistors with a single pair of industrial devices, each having a 700 watt / 40 amp rating. With no current-hogging issues and a new constant-current bias circuit to compensate for temperature drift, they connect directly to the loudspeaker without ballast resistors for lowest possible distortion and highest damping factor. No degeneration also increases the efficiency and Class A operating current, allowing greater Class A operation into low impedance and reactive loads.

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  • PASS LAB INT-25 AMPLIFCATORE INTEGRATO 25+25W 8 Ohm PURA CLASSE A

Technical features:

Class A (Integrated)
Inputs Three (3) RCA
Remote
Yes
Gain 26 dB gain
Output Power 25 Watts rms @ 8 ohms / 50 Watts rms @ 4 ohms
Distortion 0.1% @ 25 Watts, 8 ohms, 1 KHz
Class A Envelope
50 Watt peak for 2, 4 or 8 ohm load
Bandwidth DC to -2 dB @ 100 KHz
Noise
Less than 150 uV output, unweighted 20 to 20 KHz
Damping Factor 500
Slew rate 100 V/uS
Input Impedance 48 Kohm
Peak Current 10 Amp output (200 Watt peak into 2 ohms)
Protection
Shutdown at 10 amps output
Idle Power draw 2.3 Amps @ 120 VAC (275 Watts)
Dimensions 17" W x 17.9" D x 6" H
Weight 51 lbs
Shipping Weight 56 lbs

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