How To Set Up Shure Sm7b
General Description
The Model SM7B dynamic microphone has a smooth, flat, broad-range frequency response appropriate for music and voice communication in all professional audio applications. It features excellent shielding against electromagnetic hum generated past calculator monitors, neon lights, and other electric devices. In addition to its standard windscreen, information technology also includes the A7WS windscreen for close-talk applications.
The SM7B is an outstanding choice for the following applications:
- Recording Studio—Instrumental and Song
- Location Recording
- Motion Motion picture and Television Scoring
- Telly, Talk Shows, and News Desks
- Radio Announcing and Production
- Narration
Microphone Placement
Speak direct into the mic, 1 to half-dozen inches (2.54 to fifteen cm) away to block off-axis dissonance. For a warmer bass response, move closer to the microphone. For less bass, motion the microphone away from y'all.
Velcro Cable Tie
Use the enclosed velcro tie to secure the cable.
Windscreen
Utilize the standard windscreen for full general voice and instrumental applications.
When yous speak, you may hear vocal pops from some consonant sounds (known as plosives). To prevent more than plosive sounds and wind racket, y'all tin use the larger A7WS windscreen.
Mounting Instructions
The default setup for the SM7B is for a boom mount. To gear up up the SM7B for a microphone stand:
- Remove tightening nuts on the sides.
- Remove the fitted washers, the lock washers, the outer brass washers, and the contumely sleeves.
- Slide the bracket off the microphone. Be careful not to lose the washers still on the microphone.
- Capsize and rotate the bracket. Slide information technology dorsum onto the bolts over the contumely and plastic washers still on the microphone. The bracket should fit and then the XLR connector faces the rear of the microphone and the Shure logo on the back of the microphone is right-side up.
- Replace the contumely sleeves. Be sure they are seated properly within the inner washers.
- Replace the outer brass washers, the lock washers, and the fitted washers.
- Replace the tightening basics and tighten the microphone at the desired angle.
Note: If the tightening nuts exercise non hold the microphone in place, yous may demand to re-position the brass sleeves and the washers.
Mounting Assembly - Exploded View
① Tightening nut
② Fitted washer
③ Lock washer
④ Contumely washers
⑤ Brass sleeve
⑥ Mounting subclass
⑦ Plastic washer
⑧ Response switches
⑨ Switch cover
⑩ Windscreen
Blast and Microphone Stand up Mounting Configuration
Preamplifier Apply
The SM7B has a sensitivity rating at -59 dB and requires more proceeds than what near entry-level or mid-tier preamplifiers can deliver. Use an inline heave amplifier or stronger preamp if your preamp does not have more than sixty dB of proceeds.
Preamplifier Configuration
Install or Remove the Stand Adapter
To mount the microphone on a 3/8 in. stand up, insert the included brass stand adapter and tighten it with a coin or screwdriver.
Important: Brand certain that the slots on the adapter face outward.
Adapt the Frequency Response Switches
You can employ a pen, pencil, or screwdriver to move the switches on the back panel. This adjusts the frequency response.
Note: Yous can change the switch settings while the mic is in apply or plugged in.
Apartment response: This default setting works for most applications.
Bass rolloff: If y'all desire to reduce the bass, button the left switch down. This tin help lower background hum from A/C, HVAC, or traffic.
Presence heave: If you want a brighter sound in the mid-range frequencies, push button the right switch up. This can assistance improve vocal clarity.
Additional Tips
Visit Shure Educational Articles for more data on recording techniques for different instruments and applications.
Specifications
Type
Dynamic (moving curl)
Frequency Response
fifty to 20,000 Hz
Polar Pattern
Cardioid
Output Impedance
150 Ω
Sensitivity
(@ 1 kHz, open up excursion voltage)
-59 dBV/Pa[1] (1.12 mV)
Hum Pickup
(typical, at 60 Hz, equivalent SPL/mOe)
11 dB
Polarity
Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin three
Net Weight
0.764 kg (i.69 lbs)
Housing
Dark gray enamel aluminum and steel case with night grey foam windscreen.
[one] 1 Pa=94 dB SPL
Typical Frequency Response
Typical Polar Design
Internal Connections
Overall Dimensions
Accessories
Furnished Accessories
| Switch Embrace Plate for SM7, SM7A and SM7B | RPM602 |
| Large Black Foam Windscreen for SM7, also see RK345 | A7WS |
| 5/8" to 3/8" Thread Adapter | 31A1856 |
Optional Accessories
| 25 foot (7.5m) Triple-Flex® Microphone XLR Cable with chrome connectors | C25F |
Replacement Parts
| Cartridge for SM7, SM7A and SM7B | RPM106 |
| Black Windscreen for SM7, SM7A, SM7B, besides meet A7WS | RK345 |
| Nut and Washer for SM7, SM7A and SM7B Yoke Mount | RPM604 |
Source: https://pubs.shure.com/guide/SM7B/en-US
0 Response to "How To Set Up Shure Sm7b"
Post a Comment