|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 (typical)||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|
|WEIGHT||5.1 oz (144 g)|
|DIMENSIONS||14.37" (365.0 mm) long,
0.48" (12.2 mm) head diameter,
0.74" (18.9 mm) base diameter
|OUTPUT CONNECTOR||Integral 3-pin XLRM-type|
|OPTIONAL INTERCHANGEABLE ELEMENTS||UE-H hypercardioid (100°);
UE-O omnidirectional (360°);
UE-UL UniLine® (90°)
|ACCESSORIES FURNISHED||AT8153 two-stage foam windscreen; AT8662 shock mount|
|AUDIO-TECHNICA CASE STYLE||M34|
|Click on the chart to view the larger image|
Do you have questions about this product?
Get answers from real customers and in-house experts with AnswerBox.
Q:Where can I get our AT857QM serviced? It is cutting in and out while people are speaking into it. Very distracting for church services.
A:You may send the product in for an evaluation through an Audio-Technica Service Center.
Q:Which model has a mute switch?
A:Please contact our Audio Solutions Department at (330) 686-2600 ext 5000 or at firstname.lastname@example.org for assistance with this.
Q:U857Q - Battary
A:The U857Q will NOT accept a battery. It features an XLR barrel connection for "Quick" mounting (Q). I double-checked the information on our web page, and we do not mention the use of a battery.
A:The U857Q Series of Gooseneck Microphones are phantom powerable only. The U857A Series can be either phantom or battery powered. The U857A Series microphones use an inline power module, the AT8531, which accepts a single AA 1.5V battery to power the microphone when phantom power is not available.
Q:where can I buy one of these?
A:Thank you for your inquiry. These are available at any Audio-Technica authorized dealer both on line or an actual store. Please use the dealer locator on our home page at www.audio-technica.com to find a store in your area.