Wyetech LabsPearl Tube Stereo PreamplifierusedWyetech Labs Pearl Tube Stereo PreamplifierFor sale is a previously owned Wytech Labs Pearl stereo preamplifier in excellent condition.This gorgeous preamp is like new. There are no scratches or blemishes. It works great and sounds fantasti...2500.00

Wyetech Labs Pearl Tube Stereo Preamplifier [Expired]


no longer for sale

For sale is a previously owned Wytech Labs Pearl stereo preamplifier in excellent condition.

This gorgeous preamp is like new. There are no scratches or blemishes. It works great and sounds fantastic.

The Pearl is a tube preamplifier using 3 6SN7 tubes. This unit has Tung-Sol tubes installed. This is made in Canada to the highest quality standards.


From the Inner-Ear Magazine review:

“The Technology:

The Pearl is a vacuum tube unit that employs a grounded grid configuration, isolated by a cathode follower stage ahead of and subsequent to the output stage. The stages are non-inverting, thus maintains absolute phase. The grounded grid format is said to provide extremely wide bandwidth and speed. Each cathode follower has been provided with two pairs of RCA output jacks for those who wish to bi-amplify. All stages are DC coupled with only one capacitor used in the output stage for DC blocking. Separate circuit boards for the audio section and mirror imaging circuitry results in a feedback free design. Wyetech Labs power supply is one of the industries prime examples of technical expertise. It provides constant voltage regulation of the 200 Volts DC power line. This is accomplished with a dual pye filter with two large chokes, a large electrolytic reservoir capacitor, several polypropylene capacitors and an array of high power Zener diodes and produces remarkable energy for the analog circuitry. Like the more elaborate Opal preamplifier, the filter functions passively (only passive components are used) to permit the power supply's "speed" to equal that of the analog circuitry. The filaments are operated by DC with the implementation of a three terminal regulator - a system that provides hum free operation under burden-some conditions. The tube complement is three 6SN7 dual triodes.

All the technology is accommodated on one solid chassis, with controls that feel smooth and secure. The volume control is stepped, features gold plated contacts with surface mounted 0.1% precision metal film resistors, providing a channel balance within a tight +/- 0.05dB tolerance. Selector and balance controls are precision Shallco designs with silver alloy contacts. The unit's power transformer is a toroidal design, chosen for its noiseless operation. Non-magnetic stainless steel and brass hardware is employed throughout.”

This preamplifier will ship in the original factory box for safe delivery.

Original new price was $5300 USD.

This one is now only $3345 USD plus a flat rate of $55 for shipping & handling within USA or Canada.

Payment with Paypal or credit cards through the Express Checkout option. No extra charge.

Our Sales Policies:
Trade-ins considered: We will consider trades for interesting gear towards our product offerings. We give fair trade-in value depending on item and condition of the item. We will be happy to provide a trade-in quote for speakers, amplifiers, CD players, DACs, tuners, cables, turntables, cartridges and tonearms. We are not interested in receivers, home theater equipment, DVD players, or Car Audio equipment. The customer is responsible for all shipping charges to and from our store.

Layaways with 20% deposit and balance due within 3 months on items over $500. Deposits are non-refundable except as store credit. A minimum 15% restocking fee may apply on all cancelled layaway orders.

We offer a 15 day satisfaction guarantee on all new and used equipment. Returnable for in-store credit only for the full purchase price towards any other products for sale at our store. We reserve the right to refuse all or partial refund of in-store credit of the purchase price if it appears that the unit has been changed or altered in any way while in the possession of the client. The customer is responsible for all shipping charges to and from our store.

30 day repair warranty: On all used products we will warrant that the product will function as described in the ad for a period of 30 days from the date of purchase. We will repair the defective product or offer an in-store credit for the full purchase price if a repair is not possible. The choice of repair or refund for in-store credit will be at the sole discretion of our store. New and demo products will carry the manufacturers full warranty. The customer is responsible for all shipping charges to and from our store.

Taxes, Shipping, Etc.: Customers will pay for all shipping costs and insurance. Canadian customers are required to pay all applicable taxes for their Province.

Any duties and customs fees for USA and worldwide customers will be the responsibility of the customer. The actual selling price will be the declared value.

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