Audio-Technica U853R Cardioid Condenser Hanging Microphone for Recording Application Perfect for speech, theater, orchestra, and choir sound reinforcement and recording, the U853 condenser hanging microphone is equipped with UniGuard innovations that offer unsurpassed immunity from radio frequency interference. This phantom-powered microphone accepts interchangeable elements ? omnidirectional (360), cardioid (120), hypercardioid (100) U853R: cardioid polar pattern (120 acceptance angle); 25.0' (7.6 m) cable terminated with a TA3F connector for use with the included AT8538 phantom power only in-line power module (80 Hz high-pass UniSteep filter); black finish. Features Designed for suspension over choirs, instrumental groups and theater stages Wall/ceiling plate power module permits permanent installation in standard metal U.S. single gang electrical box 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 Specifications Microphones Element: Fixed-charge back plate, permanently polarized condenser Frequency Response: 30-20,000 Hz Low Frequency Roll Off: 80 Hz, 18 dB/octave Open Circuit Sensitivity: -39 dB (11.2 mV) re 1V at 1 Pa Maximum Input Sound Level: 139 dB SPL, 1 kHz at 1% T.H.D. Dynamic Range: 115 dB, 1 kHz at Max SPL Signal-to-Noise Ratio: 70 dB, 1 kHz at 1 Pa Phantom Power Requirements: 11-52V DC, 2 mA typical Switches: Flat, roll-off Weight (Microphone): 0.5 oz (14 g) Weight (Power Module): 2.9 oz (81 g) Weight: 14 g (0,5 oz) 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 Dimensions: 1.34" (34.0 mm) long, 0.48" (12.2 mm) diameter Dimensions (Power Module): 3.66" (92.9 mm) long, 0.74" (18.9 mm) diameter Dimensions (Microphone): 1.34" (34.0 mm) long, 0.48" (12.2 mm) diameter Output Connector (Power Module): Integral 3-pin XLRM-type Output Connector: Integral 3-pin XLRM-type Accessories Included: AT8153 two-stage foam windscreen; AT8451 steel hanger; AT8538 power module; AT8438 5/8"-27 stand adapter Audio-Technica Case Style: M12 ---------------------------------------------------------------------------------------------------------------- Echotone Music LLC is an experienced long time E-commerce Audio Musical instrument dealer since 1998. We take pride in selling quality gear for musicians, sound engineers, production companies and broadcast applications. Shipping --Items are well packed and shipped USPS, UPS or Pallet Freight Service. Items purchased on Friday may not ship until Monday or until the projected processing period. We are working hard to get your unit Built ( if needed), processed and shipped. Returns/Refunds- If there is truly a manufacturing defect a return tag will be provided, otherwise customer pays for return shipping costs. Returned items must be sealed/unopened in original, brand-new condition, showing no signs of wear or use such as mount marks, plug marks, scratches, scuffs, dings or scrapes, screw mount marks or collateral material damage.. Items must also include all original packaging, manuals, warrantees accessories or your return may be subject to a return handling charge. Refunds or for the Item cost only. If the item was listed as free shipping then the cost of the shipment will be deducted from the units original cost. Gear returned with out all its original packaging, warranty cards and accessories or that shows signs of wear from use, will be subject to an additional service fee. This item is now used and it would be unfair to resell to another customer as new. The following products cannot be returned - Clearance items, Custom Builds, items identified as non-returnable, discontinued items, used or NOS items, electronic software downloads, demo gear, strings, reeds, computers, tubes, earbuds, earplugs, recorders, harmonicas, raw-frame speakers, drumheads, drumsticks, turntable cartridges, fog fluids, clothing/footwear, cleaners, polishes polishing cloths, software/soundware, books, CDs, DVD's, vinyl records, and videos. Happy customers, that's music to our ears!