Sony Professional ECM-X7BMP, Uni-directional lavalier Electret condenser microphone

Sony Professional ECM-X7BMP, Uni-directional lavalier Electret condenser microphone

The Sony Professional ECM-X7BMP is an Electret Condenser Lavalier Microphone and intended for use with the UWP series bodypack transmitters. The microphone features a 1/8" (3.5mm) mini connection and cardioid polar pattern.

Sony Professional ECM-X7BMP Main Features

• Mini 1/8" (3.5mm) Connection
• Cardioid Polar Pattern
• Uni-directional, electret condenser microphone
• Supplied with 3-pole locking mini plug

Audio Section

• Capsule Type: Electret Condenser
• Frequency Response: 100 Hz to 15 kHz
• Directivity: Uni-directional
• Sensitivity *[1]: -44.0 ±3 dB
• Output Impedance *[2]: 1.2kΩ±30%, Unbalanced
• Dynamic Range: 88 dB or more
• Signal-to-Noise Ratio *[3]: 62 dB or more
• Inherent Noise *[4]: 32 dB SPL or less 34
• Maximum Input Sound Pressure Level *[5]: 120 dB SPL

General Section

• Connector: BMP type. Supplied with o3.5 mm, 3-pole mini plug.
• Mic Cable: 3.9 feet, 1.2 m
• Power Requirements: DC 5 V
• Power Consumption: 0.2 mA or less
• Dimensions *[6]: φ15/32 x 13/16 inches, φ11.5 x 20.5 mm
• Mass: Approx. 18.0 g, Approx. 0.63 oz
• Supplied Accessories: Urethane type windscreen (1), Single/horizontal type tie clip (1)
• Optional Accessories: UWP windscreens (x6) for use with ECM-X7 BPM, UWP lav mic clips (x2) for use with ECM-V1 BPM or ECM-X7BMP

Notes

• *[1] 0 dB = 1 V/Pa, at 1 kHz
• *[2] Output impedance at 1 kHz
• *[3] A-weighted, 1 kHz, 1 Pa.
• *[4] 0 dB SPL = 20 μPa.
• *[5] 0 dB SPL = 20 μPa.
• *[6] The values for dimensions are approximate.