The Bottle Tube Mic Locker from Blue includes four interchangeable Bottle Caps that provide an artisan blend of modern and vintage textures for lead and backing vocals. This set is housed in a custom-designed SKB hard shell case, and features a variable-sensitivity power supply.

The included Bottle’s Power Stream power supply delivers consistent power to the microphone and also helps you fine-tune your sound. Power Stream offers a nine-step sensitivity knob that lets you set the right polarization voltage to achieve your desired sound. To top it off, the Bottle’s system of interchangeable mic capsules offers virtually limitless versatility and top-quality tone for recording any sound source.

 

Transducer	Condenser
Tube	Yes
Polar Pattern	Cardioid
Frequency Range	20 Hz to 20 kHz
Signal to Noise Ratio	Cardioid: 56.5 dB
Equivalent Noise Level	Cardioid: 7.5 dB
Maximum SPL	Cardioid: 134 dB SPL 0.5%
Impedance	Cardioid: 200 ohms
Load Impedance	1 kOhms
Sensitivity	Cardioid: 20 mV/PA @ 1 kHz
Power Requirements	220 to 240 VAC, 50/60 Hz

General
Length	3.54" (90 mm)
Diameter	15.35" (390 mm)
Weight	59.97 oz (1700 g)