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UniPoint Review - Sound & Video Contractor
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pdf 238.70 KBU851R, U851RW Specification Sheet
pdf 324.57 KBU851R & U851RW Submittal Sheet
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U851RW Cardioid Condenser Boundary Microphone
The white-finished version of the U851R, the phantom-powered U851RW features a PivotPoint® rotating output connector, UniSteep® filter and UniGuard® RFI-shielding technology. Offering outstanding speech intelligibility and transparent sound quality for surface-mount applications, the U851RW accepts interchangeable condenser elements—available for boundary microphones in cardioid, hypercardioid and omnidirectional polar patterns. With a heavy die-cast case and silicon foam bottom pads to minimize coupling of surface vibration to the microphone, the U851RW is equipped with self-contained electronics, eliminating the need for an external power module.- Designed for surface-mount applications such as high-quality sound reinforcement, professional recording, television, conferencing and other demanding sound pickup situations
- PivotPoint® rotating output connector allows cable to exit from either the rear or the bottom of the microphone
- Superior off-axis rejection for maximum gain before feedback
- UniGuard® RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)
- Self-contained electronics eliminate need for external power module
- Small-diameter UniPoint® capsule near boundary eliminates phase distortion and delivers clear, high-output performance
- Heavy die-cast case and non-slip silicon foam bottom pads minimize coupling of surface vibration to the microphone
- Low-profile design with low-reflectance finish for minimum visibility
- Available in two colors: black (U851R) and white (U851RW)
| SPECIFICATIONS | |
|---|---|
| ELEMENT | Fixed-charge back plate, permanently polarized condenser |
| POLAR PATTERN | Half-cardioid
(cardioid in hemisphere above mounting surface) |
| FREQUENCY RESPONSE | 30-20,000 Hz |
| LOW FREQUENCY ROLL-OFF | 80 Hz, 18 dB/octave |
| OPEN CIRCUIT SENSITIVITY | –34 dB (19.9 mV) re 1V at 1 Pa |
| IMPEDANCE | 200 ohms |
| MAXIMUM INPUT SOUND LEVEL | 134 dB SPL, 1 kHz at 1% T.H.D. |
| DYNAMIC RANGE (typical) | 108 dB, 1 kHz at Max SPL |
| SIGNAL-TO-NOISE RATIO | 68 dB, 1 kHz at 1 Pa |
| PHANTOM POWER REQUIREMENTS | 11-52V DC, 4 mA typical |
| SWITCH | Flat, roll-off |
| WEIGHT | 9.2 oz (262 g) |
| DIMENSIONS | 4.25" (108.0 mm) long,
3.31" (84.0 mm) maximum width, 0.91" (23.0 mm) height |
| OUTPUT CONNECTOR | TB3M-type |
| CABLE | 25.0' (7.6 m) long, 0.13" (3.2 mm) diameter, 2-conductor, shielded cable with TA3F and XLRM-type connectors |
| OPTIONAL INTERCHANGEABLE ELEMENTS | UE-H hypercardioid (100°);
UE-O omnidirectional (360°) |
| ACCESSORY FURNISHED | Soft protective pouch |
| SPECIFICATION GRAPHS | ||
|---|---|---|
| Click on the chart to view the larger image | ||
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| WARRANTIES | ||
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(2 Questions : 2 Answers)
Product Q&A
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I am looking for a wireless microphone that can be mounted on a podium other than the normal microphones that stick high, because we have teenagers that using it and they have damaged few so far, and I think this microphone I can mount it firmly on the podium and will be harder for the teenagers to damage it.
I read in the specs that I can use it with a body pack wireless system, would you please provide me with complete information on witch equipment I need to purchase to be able to use this microphone wirelessly.
Thank you in advance
Elie
I read in the specs that I can use it with a body pack wireless system, would you please provide me with complete information on witch equipment I need to purchase to be able to use this microphone wirelessly.
Thank you in advance
Elie
User Type:Â Other
Experience:Â Pro
1 year, 7 months ago
Answers
Answer:Â
Thank you for your inquiry. This microphone cannot be used as a wireless microphone, although we do have a wireless version, the U851cW. Please note that the U851cW is terminated only for an Audio-Technica wireless system.Age:Â 45-54
Experience:Â Pro
1 year, 7 months ago
by
Stow, OH
Additional information about AudioSolutionsManager could not be loaded.
My previous question was to know which Audio-Technica transmitter and receiver I can connect the U851CW to be able to use it, the reason this microphone is its type of microphone, if you have the same type of microphone that I can use as wireless, please let me know.
Thank you in advance
Elie
Thank you in advance
Elie
User Type:Â Other
Experience:Â Pro
1 year, 7 months ago
Answers
Answer:Â
Thank you for your inquiry. The U851cW is a wireless mcirophone. The "cW" indicates that this microphone is terminated to operate with any of our wireless body pack systems. This includes the 200 series, 700 series 1800 series, 2000 series, 3000 series, 4000 series and 5000 series.Age:Â 45-54
Experience:Â Pro
1 year, 7 months ago
by
Stow, OH
Additional information about AudioSolutionsManager could not be loaded.
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U851RW : Cardioid Condenser Boundary Microphone
