[제품 스팩]
- Type
- Dynamic, close-talking
- Frequency Response (at 8 mm 5/16 in.)
- 50 to 15,000 Hz
-
- Polar Pattern
- Cardioid (unidirectional) response uniform with frequency, symmetrical about axis
-
- Impedance
- Microphone rating impedance is 150 Ohms (200 Ohms actual) for connection to microphone
- inputs rated at 19 to 300 Ohms.
- Output Level (closed-talked at 1,000 Hz)
- Open-circuit voltage: -47.0 dB (4.5 mV)
- 0 dB=1 volt per 100 microbars
- Power Level: -66.0 dB
- 0 dB=1 milliwatt per 10 microbars
- Hum Sensitivity (typical)
- 38.4 dB equivalent SPL in 1 millioersted field
- Polarity
- Positive pressure on diaphragm produces positive voltage on red lead and pin 2 of connector.
HEADPHONE - Type
- Dynamic, open-air, left side only
- Frequency Response
- 100 to 10,000 Hz, tailored for voice intelligibility (see Figure 3).
- Impedance
- 300 Ohms at 1,000 Hz
- Polarity
- Positive voltage on cable conductor produces positive pressure.
- Output Level (at 1,000 Hz)
- 94 dB SPL at ear with 1 mW input
MATERIAL - Cable
- 2.1 m (7 ft.) attached cables: one 2-conductor shielded with black 3-pin XLR connector
- (microphone) and one single-conductor shielded with 2-circuit phone plug (headphones).
- Headset
- Stainless steel and thermoplastic with foam earpads.
- Dimensions
- See User Guide
- Net Weight
- 186 grams (6.5 oz.) including connectors
[제품 설명]
헤드폰이 부착된 경량의 헤드밴드에 일반적으로 많이 사용되는 SM10A 마이크 장착. | |
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