Emission Labs PX4-Mesh - Parret Par Højtalere - Surround 7: The Mercy SeatThe Mercy

7: The Mercy SeatThe Mercy Seat

Specially designed passive Tone control circuit to give natural sound quality

When it's time to hit the road

Heavy-weight MDF

If for example the component is heaviest at the back

Emission Labs PX4-Mesh - Parret Par Højtalere - Surround 7: The Mercy SeatThe MercyThe EML PX4 mesh tube is equivalent to the 15 Watt Version of the historic PX4 by OSRAM and MARCONI, apart from the heater current. The EML PX4 has higher heater current. Since the historical data sheet gives no numerical value for Gm and Rp under normal bias conditions, the values for Gm and Rp were extracted from the historical tube curves. Guarantee The first owner can register the tube at the Emission Labs website, to participate in the 5 years