The CAD Audio A77USB Cardioid Condenser Side Address Microphone is a modern USB adaptation of the legendary Astatic A77, released in celebration of its 65th anniversary. This large-diaphragm, side-address USB condenser microphone offers studio-quality audio performance with the signature styling of the 1957 original. Designed for home studios, content creation, voiceover, podcasting, and professional recording, the A77USB captures your voice or instrument with clarity, transparency, and a touch of vintage flair. With 16-bit/48 kHz digital resolution, a cardioid polar pattern for effective background rejection, and easy USB plug-and-play functionality, it brings classic design and contemporary performance together in one sleek package. Includes a tripod stand and USB-A cable for immediate setup.

Product Specifications:

Microphone Type: Large Diaphragm / Stand or Boom Mount

Element Type: 1x Condenser

Polar Pattern: Cardioid

Orientation: Side Address

Sound Field: Mono

Pad: No

High-Pass Filter: No

Gain Adjustment: No

On-Board Controls: No

Windscreen: No

Performance:

Frequency Response: 50 Hz to 16 kHz

Maximum SPL: >120 dB

Sensitivity: -40 dBV/Pa

Connectivity:

Output Connectors (Analog): None

Headphone Connector: None

Cable Length: 6.5′ / 2 m (USB-A to USB-A)

Digital Audio:

A/D Conversion: 16-Bit

Sample Rate: 48 kHz

OS Compatibility: Not specified

Power:

Power Source: USB Bus Power

Operating Voltage: Not specified by manufacturer

Physical:

Mounting Thread Size: 5/8″-27 Female

Included Case: No

Included Filters: No

Certifications: RoHS

Shipping Weight: 1.835 lbs.

Shipping Dimensions (LxWxH): 10.1 x 6.2 x 3.1″