Experience Sony's miniature omni-directional dual-diaphragm electret-condenser microphone, ECM-88 suited for broadcasting, theater and field production. The lavalier design achieves high-sensitive sound quality with low handling noise. It complements well with Sony wireless bodypack transmitters.
XLR type (Supplied with a battery unit and XLR-3-12C type connector) | ECM-88B with supplied DC78 |
---|
Pigtail type (Supplied without a connector ) | ECM-88BPT, ECM-88FPT |
---|
SMC type (Supplied with a Sony 4-pin connector) | ECM-88BC |
---|
Capsule type | Electret Condenser |
---|
Frequency response | 20 Hz to 20kHz |
---|
Directivity | Omni-directional |
---|
Sensitivity | XLR type: -52.0 dB ±2 dB (ECM-88B used with the supplied DC-78 battery unit) Pigtail/SMC/BMP type: -39.0 dB (11.2 mV) |
---|
Output impedance at 1kHz | XLR type: 100 Ω ±20% (balanced) (ECM-88B used with the supplied DC-78 battery unit) Pigtail/SMC/BMP type: 2.5 kΩ ±30% (unbalanced) |
---|
Dynamic range | 99 dB or more |
---|
S/N ratio (A-weighted, 1kHz, 1 Pa.) | 68 dB or more |
---|
Inherent noise (0 dB SPL = 2E-5 Pa.) | 26 dB SPL or less |
---|
Wind noise - with windscreen, at 2 m/s (0 dB SPL = 2E-5 Pa.) | 45 dB SPL or less |
---|
Induction noise from external magnetic field (dB SPL/1E-7 T, 0 dB SPL = 2E-5 Pa) | 5 dB SPL or less |
---|
Maximum input sound pressure level (0 dB SPL = 2E-5 Pa.) | 125 dB SPL |
---|
Power supply - XLR type only (ECM-88B used with the supplied DC-78 battery unit) | Battery: IECR6 or LR6 Battery life (LR6): Approx. 6000 h External power: DC 12 to 48 V |
---|
Power requirements | XLR type: DC 1.5 V (ECM-88B used with the supplied DC-78 battery unit) Pigtail/SMC/BMP type: DC 1.1 to 10.0 V |
---|
Current drain | XLR type (internal battery): 0.3 mA or less XLR type (external power): 2mA or less Pigtail/SMC/BMP type: 0.4 mA or less |
---|
Cable length | XLR type: 2.5 m (8.2 feet) Pigtail type: 2.5 m (8.2 feet) SMC/BMP type: 1.2 m (3.9 feet) |
---|
Dimensions | Microphone head: 3.5 x 3.5 x 16.8 mm (5/32 x 5/32 x 11/16 inch), Clip attachment area: 3.9 mm (5/32 inch) diameter Power unit (XLR type only): 20.0 diameter x 144 mm (13/16 diameter x 5 3/4 inches) |
---|
Mass | XLR type: 162 g (5.7 oz) Pigtail type: 20 g (0.7 oz) SMC type: 22 g (0.7 oz) Microphone head only: 0.6 g (0.02 oz) |
---|
Included with ECM-88B | DC78 - XLR power supply unit - AA battery |
---|
Hiện tại chưa có ý kiến đánh giá nào về sản phẩm. Hãy là người đầu tiên chia sẻ cảm nhận của bạn.
Cảm ơn sự hợp tác của các bạn.