Burl B4 Shop all Burl Audio
Usually ships to you within 2-4 weeks.
Couldn't load pickup availability
Looking for VAT free checkout?
Looking for VAT free checkout?
Get in touch with us and we'll send you a checkout link without VAT, if you're business registered in the EU.
Found a better price online?
Found a better price online?
Let us know and we'll do our best to match it.
Product Description
AT LONG LAST… BURL Audio is proud to announce the new B4 4-channel MIC/LINE input daughter card for the B80 and B16 MOTHERSHIPs. The B4 boasts the new BX6 input transformer designed for true MIC/LINE input impedance. The B4 maintains a no compromise, class-A analog circuit, followed by the same ADC we use in the BAD8. Using a single B80 chassis, 40 input channels of audiophile MIC/LINE inputs can be realized. With digital control and SoundGrid or Dante, the B80 MOTHERSHIP with the B4 MIC/LINE daughter card is the ultimate studio grade stage box.
Frequency Response
LINE level, 0dB Gain, -0.03dB @ 10Hz, -1.5dB @ 30kHz
Full Gain, 59dB Gain, -0.03dB @ 10Hz, -2.5dB @ 30kHz
Input Impedance
LINE 10k Ohms
MIC 2.5k Ohms
- Choosing a selection results in a full page refresh.
- Opens in a new window.