Balanced Audio Techn. VK-P-10 Brochure

VK-P10 Specifications

Inputs:

XLR and RCA phono inputs

Outputs:

XLR outputs
(optional XLR-to-RCA adapters available)

Gain (4-position selectable, @ 1 kHz):

Direct-low position 50 dB
Direct-high position 55 dB
Step-up: 12 dB tap 67 dB
Step-up: 18 dB tap 73 dB

Signal-to-Noise (A-weighted,
referenced to 1 mV):

Direct-low position 71 dB
Direct-high position 73 dB
Step-up: 12 dB tap 79 dB
Step-up: 18 dB tap 83 dB

Cartridge Loading:

Resistance—selectable from 100 Ω to 47 kΩ
Capacitance—selectable from 100 pF to 1000 pF

Absolute Polarity:

Selectable 0° or 180° via front panel switch

Power Supply Energy Storage:

200 joules

Tube Complement::

Eight 6922s and two 6SN7s

Power consumption:

150 VA maximum

Dimensions:

19" W x 5.75" H x 15.5" D
(48 cm W x 15 cm H x 40 cm D)

Weight:

36 lb. (16 kg) unpackaged

Measurements reflect typical performance in
balanced mode.

Balanced Phono

Preamplifier

-

VK

The Balanced Audio Technology VK-P10 is engineered to be the reference
standard in phono stage preamplification. The VK-P10 features an all-tube
zero-feedback design that combines the benefits of balanced operation with a
unique Flying RIAA™ network. Dual-mono construction, vacuum-tube current
regulation and enormous energy reserves are matched by complete flexibility
in cartridge loading. The result is a circuit that unlocks hidden performance in
virtually any cartridge.

The VK-P10 exemplifies Balanced Audio Technology’s purist approach to circuit
design. Its architecture employs ten tubes in a balanced zero-feedback topology.
At the heart of the VK-P10 is an innovative Flying RIAA™ network that brings
the benefits of fully differential operation to this critical equalization stage while
minimizing circuit complexity. Energy reserves in the VK-P10 exceed those
found in competing products by an order of magnitude. By any measure of this
specification, the VK-P10 could be a sizable power amplifier.

Low-output moving coil cartridges are the forte of the VK-P10, and most are
handled easily by its direct mode. High-quality built-in step up transformers may
be used for cartridges with even lower output or to obtain an even lower noise
floor. Internal switches allow you to adjust cartridge loading for capacitance and
resistance as well as providing low and high settings for preamplifier gain. Signal
polarity is easily changed via a front-panel balanced phase reversal switch.

The VK-P10 is built to the exacting standards that have won Balanced Audio
Technology worldwide respect and recognition. Intelligent vibration control
begins with a massive resonance control plate that anchors the entire circuit
assembly. Custom oil-filled signal capacitors are used throughout. Power supply
regulation is handled through vacuum-tube constant current sources. Pure
unplated copper is used for all circuit board traces. All these elements work
together to enhance the fundamental circuit excellence of the VK-P10.

All the effort spent on the VK-P10’s design and construction would be for naught
if it yielded anything less than a breathtaking transcription of the music on
your vinyl treasures. Here the VK-P10 establishes its true pedigree. We invite
you to listen to the VK-P10 at your BAT audio specialist—and hear it unlock
the glory of analog.

P

10

Purist design

Ultimate flexibility

Superb construction

Glorious transcription

26 Beethoven Drive 800.255.4228
Wilmington DE 19807 302.999.8855

302.999.8818 fax

[e-mail]

☎

http://www.balanced.com

☎