Royer Labs

Royer dBooster

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  • Regular price R 4,186.00

The dBooster has two gain settings, 12 dB and 20 dB, allowing you to dial in just the right amount of in-line gain for your different singers and instruments. The 20 dB setting gives loads of clean boost for recording soft instruments and singers, but when your singer is wailing or you use the dBooster on high volume instruments like electric guitar, switch it down to 12 dB to keep from overloading your preamp or digital interface. The dBooster’s Class A input stage delivers crystal clean gain with virtually no noise or self-distortion. The dBooster’s low-impedance output keeps things clean in the studio and also shines on live stages, driving long cable lengths and difficult loads like mic splitters and vintage-style preamps with no loss of gain, no increased distortion, and excellent headroom.


Technical Specifications :

Gain: 12dB or 20dB switchable

THD +N: @ 20dB Gain = .0015%, -25dBu input signal, 1.3Vp-p output signal @ 12dB Gain = .001%, -6Bu input signal, 3.66Vp-p output signal

IM distortion: @ 20dB setting, < .002% @ 800mV output, @ 12dB setting, < .005% @ 2.6volts output

Self-Noise: referred to -48dB re. 1V/pa, 20dB setting < 11dBa, 12dB setting < 15dBa

Headroom: referred to -48dB re. 1V/pa and 4mV/pa, 20dB setting: 127dB, 12dB setting: 120dB

Frequency Response: 20Hz-20kHz +/- .25dB

Input Impedance: 3.6K-Ohm

Output impedance: (at 20dB setting) 300-Ohms

Current draw: approximately 5ma at zero signal and 7.5ma at full output

Input and Output connections: Balanced XLR: (Pin 1 Ground, Pin 2 Signal Hot, Pin 3 Signal Cold)

Power: 48-Volt phantom

Dimensions: 3.62” (92mm) L X 2.0” (51mm) W X 1.62” (41.3mm) W

Weight: 6 oz (170g)