Specifications for the D112
Transducer type: Dynamic pressure gradient
Frequency response: 20 Hz - 20 kHz (+/- 10 dB); 40 Hz - 17 kHz (+/- 3 dB)
Polar pattern: Cardioid
Impedance: 210 ohms
Output connector: XLR-M
Sensitivity: 1.8 mV/Pa; -54 dB (re 1 V)
Sound pressure level for 1% /3% THD: virtually unmeasurable
Size: 150 mm x 70 mm x 115 mm (5.9" x 2.9" x 4.5")
Net weight: 9.9 oz (380 g)
Accessories included: SA40 Stand adapter

Specifications for the C419
Transducer type: Condenser pressure gradient
Frequency response: 20 Hz - 20 kHz
Polar pattern: Hypercardioid
Impedance: 200 ohms
Output connector: XLR, mini XLR (C419/L), or B-lock 1/8" threaded (C419/B)
Sensitivity: 7 mV/Pa; -43 dB (re 1 V)
Powering: Phantom powering from 9 to 52 Vdc
Sound pressure level for 1% /3% THD: 126/130 dB
Size: (7" x 1.4") including clamp (180 mm x 35 mm)
Net weight 5.0 oz (141 g)

Specifications for the C418
Frequency Range: 50 Hz to 20 kHz
Polar Pattern: Hypercardioid
Sensitivity: 4 mV/Pa (-48 dBV)
Impedance: 200 ohms
Maximum: SPL FOR 1% THD 131 dB
Size: 75 x 35 mm (3 x 1.4 in.) including clamp