AC Audio Online Music Shop, PA, Pro Audio & Live Sound Specialists

UK

Equipped with Audio-Technica's UniLine® line-cardioid element with a tightly focused 90º acceptance angle, the U853AU features UniGuard® innovations that offer unsurpassed immunity from radio frequency interference. The battery- or phantom-powered microphone accepts interchangeable elements, available in cardioid, hypercardioid, omnidirectional and UniLine® line cardioid polar patterns. It also offers an 80 Hz low-cut UniSteep® filter that reduces pickup of low-frequency ambient noise.

Designed for suspension over choirs, instrumental groups and theater stages

UniLine polar pattern provides narrow 90° acceptance angle

Superior off-axis rejection for maximum gain before feedback

UniGuard® RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)

UniSteep® filter provides a steep low-frequency attenuation to improve sound pickup without affecting voice quality

Accepts interchangeable elements to permit angle of acceptance from 90° to 360°

Low-profile design with low-reflectance finish for minimum visibility

Available in two colors: black (U853AU) and white (U853AWU)

Operates on battery or phantom power

Element: Fixed-charge back plate, permanently polarized condenser

Polar Pattern: Line Cardioid

Frequency Response: 30-20,000 Hz

Low Frequency Roll Off: 80 Hz, 18 dB/octave

Open Circuit Sensitivity: Phantom: -38 dB (12.5 mV) re 1V at 1 Pa Battery: 39 dB (11.2 mV) re 1V at 1 Pa

Impedance: Phantom: 200 ohms Battery: 270 ohms

Maximum Input Sound Level: Phantom: 130 dB, 1 kHz at 1% T.H.D. Battery: 120 dB SPL, 1 kHz at 1% T.H.D.

Dynamic Range: Phantom: 110 dB, 1 kHz at Max SPL Battery: 100 dB, 1 kHz at Max SPL

Signal to Noise Ratio: 74 dB, 1 kHz at 1 Pa

Phantom Power Requiremens: 11-52V DC, 2 mA typical

Battery Type: 1.5V AA/UM3

Battery Current Life: 0.4 mA / 1200 hours typical (alkaline)

Switch: Off, on-flat, on-roll-off

Cable: 25.0' (7.6 m) long (permanently attached to microphone), 0.13" (3.2 mm) diameter, 2-conductor, shielded cable with TA3F-type connector

Accessories: AT8154 two-stage foam windscreen; AT8451 steel hanger; AT8531 power module; AT8438 5/8"-27 stand adapter; battery

• UK Based Company
• Part of A.C. Entertainment Technologies - has its trading origins over 45 years ago
• UK Stock Holding
• UK Warranty
• Free Delivery Over £150
• Great Prices
• Over 20 Years' Experience
• Specialist Advice
• Fast Delivery
• Finance Options Available

With years of experience supplying Businesses, Government Organisations, Charities, Schools, Colleges and Universities, we invite you to take advantage of our knowledge to help you make an informed choice, ensuring you are purchasing the best music products for your needs. With specialists in PA Systems, Pro Audio & Live Sound equipment on hand to answer calls and emails, you're in the best possible hands.

Contact us now to discuss your requirements or to request a quotation. Additional discounts may apply for educational establishments or size and value of order.

Purchase orders can be sent directly to education@acaudio.co.uk or apply for your cash or credit account here. Terms and conditions will apply.