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Jasmine Audio LP4.0 Phono PreAmp


Condition: New

Shipping Time: 72 Hours


The Jasmine LP4.0 represents Jasmine Audio’s first vacuum tube based phono stage.  It utilizes a very heavy external transformer, tube regulated B+, regulated filament, three sets of inputs relay-controlled by front panel switch, RCA and XLR outputs, high/low gain switch, relay-controlled loading via front panel switch, grounding lift switch, film capacitors, billet cut chassis, VU meters and first rate build quality.

LP4.0 can meet the different gains requirement through a flexible tubes combination. If your cartridge output is less than 0.4mv, we recommend that you use high-gain configuration. If your cartridge output is greater than 0.4mv, we recommend that you use a low-gain configuration.

Three RCA Inputs

One RCA Output

XLR Balanced Output

Three Separate Grounding Posts

Front Panel Features:

Front Panel Selection of Inputs, Gain, Loading

Three Inputs

MM/MC Switch

MC Loading Choices of 15, 30, 60, 100, 250, 500, 1K and 50K Ohms

VU Meters

Power Switch Mounted to External Transformer Unit, to Eliminate AC Radiated Hum From AC Power Switch in the Signal Unit

Internal Features:

Switching via Relays for Inputs, MC/MM and Loading, for Low Loss and Low Noise

Power Board Tubes: 6Z4, 12AT7 and 6C19

Signal Board: Supplied with Two 12AX7 and Two 12AU7 (other tubes available from Mockingbird for an additional charge)


RCA Outputs MM=45dB; MC=66dB

XLR Outputs MM=50dB; MC=72dB

S/N Ratio:  MM=85dB; MC=80dB


MM=47K ohm

MC=15,30,60,100,250,500,1K,50K ohm selectable

100pF (MM/MC)

Power Consumption: 80 Watts
Weight: 16KG (Gross)
Signal Unit: 430 X 120 X 360mm (W*H*D)
Power Unit: 280 X 120 X 150mm
Packing Size: 520 X 500 X 350mm

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