SC-cut OCXO with 3 ppm frequency accuracy ensures ultra-low phase noise for pristine audio timing
Four independently buffered 10 MHz BNC outputs allow simultaneous synchronization of multiple digital devices
Constant temperature shielded chassis maintains stable frequency and reduces thermal drift
Dual power modes support both AC and DC power inputs for flexible installation
Selectable 50 Ω or 75 Ω impedance matching for each output ensures compatibility with various DACs and transports
Summarized by Shop
Timing is everything
An external master clock that makes timing the foundation of your system. The SMSL G1 locks your digital gear to a single 10 MHz reference so transients are tighter, imaging feels realer, and bass is locked in. An SC-cut OCXO with ±3 ppb accuracy sits under a constant-temperature shield, fed by a low-noise linear su
Clock Outputs
4 x BNC 10 MHz, 3.3 Vp-p square wave
Frequency Accuracy
within 3 ppm
Phase Noise
105 dBc/Hz at 1 Hz offset
Output Impedance
50 Ω or 75 Ω selectable per channel
Power Supply
AC 100-240 V, 50/60 Hz or DC 9-15 V, 1 A
Dimensions
200 x 47.9 x 186 mm
Weight
1.618 kg
Summarized by Shop
5.0
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G1 master clock
This device did make a big difference in my CD transport and my streaming when plugged into my Gustard network switch