The AKG C544L Headworn Cardioid Microphone is a miniature, moisture resistant microphone well suited for fitness instruction, presentations and any application where a quality unobtrusive headworn microphone is needed. The headband is mounted around the back of the neck for a comfortable, low-profile fit.
The highly sensitive cardioid capsule yields excellent feedback and noise rejection at the off-axis sections, and its moisture barrier protects against humidity, sweat, makeup and other moisture. The output cable features a mini 3-pin XLR connection for use with an AKG bodypack transmitter or power supply (sold separately).
Features
- Ergonomically optimized behind-the-neck headband
- Moisture shield
- External shock mount for high mechanical-noise rejection
Specifications
- Transducer: Pre-polarized condenser microphone
- Polar Pattern: Cardioid
- Frequency Response: 20Hz to 20kHz
- Sensitivity: 40 mV/Pa (-28 dBV re 1 V/Pa)
- Signal-to-Noise Ratio: 22 dB-A
- Maximum Input Sound Level: 126dB / 13odB (for 1%/3% THD)
- Power Requirements
- 9V battery supply through B 29 L or bodypack transmitter, or 9 to 52V universal phantom power through MPA V L adapter
- Approx. 2 mA
- Output Impedance
- Impedance 200 ohms, electronically balanced
- Recommended load impedance > 2000 ohms
- Output Connectors: Mini XLR
- Temperature: -20°C to +60°C, R.H. at +20°C: 99%
- Dimensions
- 5.2" (130mm) Diameter
- Cable length 5' (1.5m)
- Weight
- 1.1 oz (30g)
- 7.1 oz (200g)