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Audio-Technica U841A UniPoint Series Omnidirectional Boundary Microphone
MSRP: $24900
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About Inventory Status
About Inventory Status
Questions? Call or text us at 301-946-8808.
♫ In stock: It is in stock and available to ship or pickup. Apparel must be shipped from another location and is not available for in-store pickup. We can usually ship or have these items available for pickup by the next business day if they don't require inspection, special handling, or setup. Our pickup location is 11151 Veirs Mill Rd. Silver Spring, MD 20902.
📆 Preorder: It is on the way to our warehouse. We can't predict when preorder items will arrive due to current supply chain issues. If you place an order for one of these items someone will contact you to estimate the delivery date.
❓ Out of stock: We don't currently have it available but you're not out of luck yet. We still may be able to get it. If you order one of these items we will contact you with an estimated fulfillment date. You have the option to cancel the order if you change your mind.
❔ Special order: The item is so special that it needs to be custom ordered for you. Some of these items are works of art and have to be made individually. Orders for special order items must be prepaid and we cannot accept cancellations or refunds.
█ Sold out: We don't think we can get this item because it was either discontinued by the manufacturer or was limited in quantity. If you want or need this item call or text us. Sometimes we can help you track down the item through other sources or help you find something similar.
About Item Conditions
About Item Conditions
Questions? Call or text us at 301-946-8808.
New: The item is brand new as received from the manufacturer with a full manufacturer warranty. Instruments such as guitars, snare drums, drum kits, brass and woodwind instruments may be opened for photography and quality control inspection and may not be in a factory sealed box.
Mint or Open Box: The item may have been opened and tested but has been repackaged. The original packaging may have superficial issues but the item itself and any originally included accessories are in perfect, like new condition.
Display Model: These items are so cool that we put them on display in our legendary shop. The condition is brand new as received from the manufacturer with manufacturer warranty. Rest assured, these items undergo a very careful inspection before shipping.
Demo: These items have been on our sales floor for demo purposes and will likely show signs of use. The original packaging may no longer be included, but you can be assured that you are receiving an awesome item and an awesome price.
Used: The item is used. These item may have varying degrees of wear. Please read the description for information about the condition of the item. Used items do not carry a warranty.
B or C Stock: Factory refurbished. These items were purchased from the manufacturer in a refurbished condition. They will show some cosmetic issues, but nothing that would impact performance. Being that these are sealed from the manufacturer, we generally do not open these to photograph the cosmetic issues. They are guaranteed to work and may have a limited warranty or you may purchase an extended warranty in some cases. Please see the listing description for item specific information.
Description
Description
The U841A delivers exceptionally intelligible audio reproduction in a super-compact, low-profile design.
Equipped with UniGuard RFI-shielding technology, this omnidirectional condenser boundary microphone is designed for clear, highly intelligible sound reinforcement, professional recording, television and conferencing in surface-mount applications. The U841A has a 360 degree pickup angle and operates on battery or phantom power.
Features
- Designed for surface-mount applications
- High-quality sound reinforcement
- Professional recording
- Television
- Conferencing
- Other demanding sound pickup situations
- UniGuard
Specifications
- Element: Fixed-charge back plate permanently polarized condenser
- Polar Pattern: Omnidirectional in hemisphere above mounting surface
- Frequency response: 30-20,000 Hz
- Low Frequency Roll-Off 80 Hz, 18 dB/octave
- Open Circuit Sensitivity Phantom: –39 dB (11.2 mV) re 1V at 1 Pa
- Battery: –40 dB (10.0 mV) re 1V at 1 Pa
- Impedance Phantom: 200 ohms
- Battery: 270 ohms
- Maximum Input Sound Level: Phantom: 132 dB, 1 kHz at 1% T.H.D.
- Battery: 122 dB SPL, 1 kHz at 1% T.H.D.
- Dynamic Range (typical) Phantom: 111 dB, 1 kHz at Max SPL
- Battery: 101 dB, 1 kHz at Max SPL
- Signal-Noise Ratio 73 dB, 1 kHz at 1 Pa
- Phantom Power Requirements: 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
- Weight (Microphone) 2.8 oz (78 g)
- Weight (Power Module) 4.9 oz (139 g)
- Dimension (Microphone) 2.56 inch (65.0 mm) diameter, 0.59 inch (15.1 mm) height
- Dimension (Power Module) 3.31 inch (84.0 mm) H, 2.48 inch (63.0 mm) W, 0.87 inch (22.0 mm) D
- Output Connector (Power Module) Integral 3-pin XLRM-type
- Cable 25.0 feet (7.6 m) long (permanently attached to microphone), 0.13 inch (3.2 mm) diameter, 2-conductor, shielded cable with TA3F-type connector
- Accessories Furnished AT8531 power module; battery; soft protective pouch
Manufacturer: Audio-Technica
Model: U841A
SKU: I211028-N-0-WHXX
UPC: 042005139125
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