• Large 1" capsule with gold sputtered diaphragm and internal shock mounting
• Ultra low noise
• Wide dynamic range
• Class ‘A’ valve circuitry
• Hand-selected and graded 6922 twin-triode valve
• Dedicated Power Supply
• High strength welded and heat-treated steel mesh head
• Continuously variable polar patterns. From omni, through cardioid to figure 8, controlled at the power supply.

Acoustic Principle
Pressure Gradient

Active Electronics
Valve/tube impedance converter with bipolar output buffer

Capsule
1.00"

Polar Pattern 

Address Type
Side

Frequency Range
20Hz - 20kHz 

Output Impedance
200Ω

Maximum SPL
162dBSPL 

Maximum Output Level
30.0mV (@ 1kHz, 1% THD into 1KΩ load) 

Sensitivity
-36.0dB re 1 Volt/Pascal (16.00mV @ 94 dB SPL) +/- 2 dB @ 1kHz

Equivalent Noise Level (A-weighted)
10dBA

Power Options 

Weight 
815.00g

Dimensions
208.00mmH x 55.00mmW x 55.00mmD

Output