dCS Vivaldi Master Clock

dCS

Vivaldi Master Clock

Introduced 2012$24,100 MSRP

The dCS Vivaldi Master Clock is a Class 1, temperature-compensated master clock built around dual VCXO (voltage-controlled crystal oscillators) with microcontroller-enhanced temperature correction, designed as the timing reference for dCS's flagship four-box Vivaldi digital playback system. It provides two independently configurable banks of four buffered word-clock outputs and can itself be slaved to an external reference such as an atomic clock or GPS source via its 75Ω BNC reference input.

MSRP

$24,100

Used market · Good

$13,000

-46% vs MSRP
as of Sep 1, 2026

MSRP to used market

From $24,100 at launch to $13,000 today.

Specifications

Price
$13,499 (US, part of the four-piece Vivaldi system totaling $108,496)
Weight
13.6kg / 29.9 lbs
Clock type
Class 1 master clock, dual VCXO with microcontroller-enhanced temperature correction
Dimensions
444mm/17.5" x 435mm/17.2" x 126mm/5.0"
Clock accuracy
Better than ±1ppm when shipped (guaranteed for 12 months); typically ±0.1ppm once shipped and stabilized
Published price
24100 USD
Reference input
1x 75Ω BNC, accepts Word Clock or AC-coupled 1MHz/5MHz/10MHz signals; lock range ±300ppm
Clock frequencies
44.1, 48, 88.2, 96, 176.4, or 192 kHz
Power consumption
10W typical / 12W maximum
Word clock outputs
8 total, in two independently buffered groups of 4 on 75Ω BNC connectors; each group settable to a different frequency
Dimensions w x d x h
444mm/17.5" x 435mm/17.2" x 126mm/5.0"

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