Shure KSM 9CG (charcoal gray)

Features:

- Dual gold layered, low-mass Mylar® diaphragm design
- Switchable polar patterns (supercardioid and cardioid)
- Advanced suspension shock mount
- Premium electronic components including Class A transformerless preamplifier circuitry
- Gold-plated internal and external connectors, including XLR Output Durable aluminum housing
- Champagne or charcoal grey finish
- Full-range frequency response (50Hz to 20kHz)
- Aluminum carrying case

Specification:

Cartridge Type:
Condenser (Electret Biased)

Frequency Response:
50 to 20,000 Hz

Output Impedance:
150 ohms (actual)

Phantom Power:
48 Vdc +/- 4 Vdc (IEC-268-15/DIN 45 596), positive pins 2 and 3

Current Drain:
5.2 mA typical at 48 Vdc

Common Mode Rejection:
>60 dB, 50 Hz to 20 kHz

Polarity.
Positive pressure on front diaphragm produces positive voltage on output pin 2 relative to pin 3

Directional Polar Patterns:
Cardioid
Supercardioid

Sensitivity (typical; at 1000 Hz; 1 Pa = 94 dB SPL)
-51 dBV/Pa

Self-noise (typical, equivalent SPL; A-weighted, IEC 651)
22 dB

Maximum SPL @ 1000 Hz
2500 ohm load: 152 dB
1000 ohm load: 152 dB

Output Clipping Level*
2500 ohm load: 6.7 dBV
1000 ohm load: 6.0 dBV

Dynamic Range
2500 ohm load: 130 dB
1000 ohm load: 130 dB

Signal to Noise ratio:
72 dB

Dimensions and Weight:
49 mm (1 15/16 in.) maximum body diameter, 191 mm (7.5 in.) long; 300 grams (10.6 oz).

*100 Hz to 20 kHz;THD < 1%.
**S/N ratio is difference between 94 dB SPL and equivalent SPL of self-noise A-weighted

- Weight: 1.100kg