DPA d:fine Core 4288 Directional Miniature Mic Boom
Product #75683 | SKU MMB4288-DC-FS1-L
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DPA d:fine Core 4288 Directional Miniature Mic Boom
Product #75683 | SKU MMB4288-DC-FS1-L
Usually ships in 2 - 3 weeks
Product Features
- Replacement Mic Boom for d:fine Headsets
- Cardioid Polar Pattern
- For Stage and Television
- Core Amplifier Increases Performance
- 14 dB Increase in THD and Dynamic Range
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Product Details
- Product: #75683
- SKU: MMB4288-DC-FS1-L
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Overview
The beige, 120mm d:fine Core 4288 Directional Miniature Mic Boom from DPA is a replacement microphone boom for the d:fine headset (sold separately). Designed for theatre and broadcast applications, the Core 4288 amplifier technology delivers a 14 dB increase in both THD (total harmonic distortion) and dynamic range than the Legacy 4288 model. This miniature mic boom requires an optional cable and earset/headset.
Key Features:
- Pristine audio quality
- Lightweight and flexible
- Minimal visual impact
- Resistant to humidity
- Flexible adapter system fits most professional wireless systems
Specifications
Microphone | |
Sound Field | Mono |
Operating Principle | Pressure Gradient |
Capsule | Condenser |
Polar Pattern | Cardioid |
Performance | |
Frequency Range | 20 Hz to 20 kHz |
Maximum SPL | 144 dB SPL Peak |
Sensitivity | 6 mV/Pa at 1 kHz |
Dynamic Range | 111 dB A-Weighted |
Signal-to-Noise Ratio | 68 dB A-Weighted |
Equivalent Noise Level | 26 dB A-Weighted |
THD | < 1% |
CMRR | 60 dB |
Connectivity | |
Output Connector | None |
Power | |
Operating Voltage | 5 to 50 V |
Operating Current Consumption | 1.5 mA |
Physical | |
Operating Humidity | 0 to 90% |
Length | 4.72" / 11.99 cm |
Diameter | 0.21" / 5.33 mm |
Weight | 0.35 oz / 9.92 g |