Description

Sony ECM-77B Electret Condenser Lavalier Microphone

Perfect for television applications, Sony’s ECM-77B Omni-Directional Electret Condenser Microphone is a miniature lavalier microphone designed to be inconspicuous. This tiny mic runs on either phantom power or AA battery operation. The ECM-77B comes with an XLR connector

Highlights:

Omni-directional lavallier condenser microphone with AA battery power supply and XLR connector

Features

High-performance frequency response: 40 -20,000 Hz
Black finish
Two-way powering system: AA-size battery or external power supply

Specifications

Capsule Type	Electret Condenser
Frequency Response	40 Hz to 20 kHz
Directivity	Omni-directional
Sensitivity	-36.5 dB (15mV)
Dynamic Range	90 dB
S/N Ratio	64 dB or more
Inherent Noise (0dB=20µPa)	30 dB SPL or less
Induction Noise from External Magnetic Field	5 dB SPL or less
Wind Noise	40 dB SPL or less (with windscreen, at 2 m/s)
Max SPL (dB SPL)(0dB=20µP)	120 dB SPL
Connector	B type. Supplied with XLR connector in power supply unit (single AA size battery)
Cable Length	9.8 feet
Power Requirements	DC 1.5 V, AA size battery or 48V phantom power
Dimensions	1/4 diameter X 1/2 inch (Microphone head) 13/16 diameter X 5 1/4 inch (Power unit XLR type)
Weight	4.3 oz (Includes Mic and Power Supply)

Delivery Info

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8% Goods Service Tax (GST) will be imposed over the total invoice value if purchased locally in Singapore. However if you are a tourist visiting Singapore, this GST amount can be refunded at the Changi International Airport Departure Hall GST Refund Centre before departure with goods within 60 days from the date of purchase. Please note that only Tourists who have met the Tourist Refund Scheme’s conditions and eligibility criteria can claim for the GST refund. Visit the following link for GST Guide for Visitors on Tourist Refund Scheme. https://www.iras.gov.sg/taxes/goods-services-tax-(gst)/consumers/tourist-refund-scheme

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Self-collect: Item will be ready for collection at our store once the confirmation email is received. Orders that are made on the Weekends or Public Holiday may take about 2-4 working days to process.

Delivery (Local, Singapore): Small items: Delivery will take approximately 3-5 working days (excluding weekends and public holidays) to be delivered upon confirmation of order. Orders will be delivered by Singpost or local couriers.

Large / Bulky items: Delivery will take approximately 7-10 working days (excluding weekends and public holidays) to be delivered upon confirmation of order. Orders will be delivered by Expandore.

Delivery (Overseas); Shipment will be arranged with our courier partners to be delivered to your shipping address.

If you have other inquiries for placing of order and delivery, you can refer to our FAQ here (https://www.expandore.sg/faq/) Or Contact us here (https://www.expandore.sg/contact-us/)

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