Blue Bluebird SL Large-Diaphragm Cardioid Studio Condenser Microphone

Blue Bluebird SL Large-Diaphragm Cardioid Studio Condenser Microphone

With the original Bluebird microphone, Blue set a new standard for modern recording mics. Bluebird SL advances that legacy with refined sonics and versatile switches to capture exceptionally clear and powerful sound that makes ears perk up and listen. Add in an updated design to inspire your best performances, and what you get is a best-selling Essential Series condenser mic.

Inside the Sound
Every component of Bluebird SL is specially designed to deliver modern, crystal-clear tone. The hand-built capsule utilizes a fine, gold-sputtered Mylar diaphragm that delivers superior resonance at higher frequencies to help vocals cut through the mix. The sculpted rear backplate ensures balanced sound across the entire frequency spectrum. And discreet Class-A circuitry maximizes the accuracy of your sound.

Make The Switch
Bluebird SL is a one-of-a-kind mic for every kind of performance. The new onboard switchable 100Hz high-pass filter and -20dB pad give you the flexibility to track a wide variety of sound sources with nuance and power. Use Bluebird SL to capture a singer’s unique vocal character in stunning detail, achieve full-frequency guitar recordings and more.

Technical Specifications

Transducer Type
Condenser, Pressure Gradient
Polar Patterns
Cardioid
Frequency Response
20Hz - 20kHz
Sensitivity
28.5 mV/Pa at 1 kHz (1 pa = 94 dB SPL)
Output Impedance
50 ohm
Rate Load Impedance
Not less than 1k omh
Maximum SPL
138dB SPL (0.5%)
S/N Ratio
82.3 dB-A
Noise Level
11.7
Dynamic Range
126.3 dB
Power Requirement
+48V DC Phantom Power
Weight
455g
Dimensions
222.5mm x 47.5mm
HPF
100Hz, 12db per octave
PAD
-20dB