How to Set Up Your PPA20 Professional 1U Rack Mount Pre-Amplifier with Crossover and EQ (FULL DEMO)

Описание: Homepage: https://www.rockvilleaudio.com/ppa20/
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Features:

Rockville PPA20 Rack Mount Pre-Amplifier
1U Rack Size
1/4" microphone input
RCA PHONO / AUX1 / AUX2 / AUX3 / AUX4 / AUX5 inputs
1/4" headphone output
RCA REC / LINE outputs
XLR master output ( left, right )
Headphone volume & Microphone volume controls
3 band EQ (Treble / Mid / Bass)
Master volume
L / R balance
Input source switch
Mono / Stereo switch
Mute
Low Cut Switch allows you to cut off certain frequencies which comes in handy when using turntables, subs, and other gear. This function will allow you to play your music louder, with lower distortion and make your speakers last longer
Treble / Bass control
Loudness compensation circuit which at low-to-medium volume boosts the bass and treble response
Tape Monitor
Ground lift switch
Unit dimensions: 18.89” x 6.49” x 1.73” inches
Unit weight: 4.43 lbs
Shipping dimensions: 20.47” x 8.46” x 4.33” inches
Shipping weight: 5.73 lbs
Specifications:

Inputs Sensitivity/Impedance
Mic: 1mV / 3 Kohms
Phono: 3mV / 47 Kohms
Tape, Tuner, CD, Aux: 150mV / 22 Kohms
Output/Impedance
Tape Rec: 150mV / 3 Kohms
Pre Output: max. 11V / 1 Kohms
Total Harmonic Distortation
Mic: less than 0.02%
Phono: less than 0.04%
Tape, Tuner, CD, Aux: less than 0.01%
Signal To Noise Ration
Mic: more than 70 dB
Phono: more than 90 dB
Tape, Tuner, CD, Aux: more than 100 dB
General:

Frequency Response: 5Hz . 30kHz +0, -3 dB
Bass: 12dB at 100Hz
Midrange: 9dB at 1 Hz
Treble: 12dB at 10kHz
Loudness: 9/0/+9dB at 100/1k/10kHz
Mute: 20dB
Power Consumption: 15W