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Shure P4HW Wired Bodypack Personal Monitor
P4HW Wired Bodypack
Hardwired Bodypack
Key Features
Attached input cable
High-impact plastic chassis
Operating Controls:
Operating mode (Stereo, Mono, MixMode)
Volume knob
Balance knob
Defeatable limiter
High-frequency boost
-15 db Pad
Backlit LCD Indicators :
Battery life
Input level
Operating mode
Frequency Response
20 to 20,000 Hz
Total Harmonic Distortion
Channel Separation
35 dB (minimum)
Signal-to-noise ratio
85 dB (minimum)
Maximum Output Level
+5 dBu at 1% THD
Maximum Input Level
+7 dBu, input pad OFF
+22 dBu, input pad ON
Actual Input Impedance
> 40 kilohms
Audio Output Connector
3.5 mm stereo (left=tip, right=ring, ground=sleeve)
Power Requirements
9 V Alkaline battery
Battery Life
Up to 8 hours, volume dependant
Phantom Power Protection
Up to 60 VDC
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Shure PM4E 6in-6out Personal Monitor Mixer
The P4M is a highly versatile four-channel, two-bus stereo mic/line mixer designed to optimize
use of personal (in-ear) monitors like the Shure PSM 400 in live performance. The P4M features
four balanced mic/line inputs, each with level and panning controls. Corresponding XLR split outputs
allow input signals to pass through the unit unaffected, while providing an independent mix.
Personal Stereo Monitors
When coupled with personal monitors, the P4M allows performers the ability to adjust personal mix
levels onstage - even during a performance - without affecting the front-of-house system. This enables
users to create and maintain consistent monitor mixes, regardless of what the venue can provide for monitors.
The P4M is available individually for use with Shure PSM 600 and PSM 700 Personal Monitor Systems; or
packaged with Shure's PSM 400 Hardwired and Wireless Performance Packs.
Installed Sound Systems
The P4M can also be used as a small "piggyback" mixer in applications such as houses of worship, or courtrooms.
The unit acts as a console bypass when a permanent installation of a large, operator-controlled mixing console may
require just a few microphones for smaller events. This allows the user easy access and control of up to four signals
without having to utilize the larger console. Given its dual-bus output capabilities, the P4M can also serve as a "two zone"
mixer, routing any combination of mic or line-level signals to two different zones.
More Than Four Inputs
The P4M has a pair of 1/4-inch auxiliary inputs that can be used to add channels from other sources. For example
multiple P4M mixers can be linked together to increase the number of inputs. In addition, sources not present in the original
mix - such as a click track for live percussion - may be included via the auxiliary inputs.
Measurement Conditions (unless otherwise specified):
full gain; 1 kHz, one channel activated; >source impedances: Mic 150 ohms, Aux Level 150 ohms; terminations: Line 600 ohms.
Frequency Response (Ref 1 kHz, controls centered)
20 Hz to 20 kHz +/- 2 dB
Input Specifications
Input
1-4 (front panel) Aux In
Gain (Maximum) 43 dB 0 dB
Impedance (at 1 kHz) 5800 ohms 18 kilohm (each)
9100 ohms (1/L mono)
Input Clipping Level +12 dBV +12 dBV
Crosstalk -100 dB -90 dB
Common Mode Rejection > 75 dB > 70 dB
Output Specifications
Output
Split 1-4 Mix Out
Impedance N/A 500 ohm (unbalanced)
1 kilohm (balanced
Output Clipping Level N/A +5 dBV (10 kilohm balanced
load, -30 dBV input ch. 1-4)
Noise (100 Hz to 22 kHz) -110 dBV -100 dBV (all controls CCW)
-62 dBV (all controls CW)
Distortion (THD) at 1 kHz .0005% |
The new AT8657/LED table-mount microphone adapter adds functionality to quick-mount gooseneck models from the Audio-Technicaʼs Engineered Sound, Unipoint and ProPoint installation mic ranges and ES945 and ES947 boundary microphone models.
The new AT8657/LED features a touch-sensitive capacitive switch surrounded by an illuminated LED status ring that can be set between red (mute) and green (on). Its integrated 3-pin XLR allows the table-mounting of gooseneck microphones with XLR connectors while the AT8657/LED has a 5-pin XLR out for audio and control data.
AT8657LED Specifications 270 KB
| Gravity MA 3D A POP 1 Traveler 3D Arm with Pop Filter
The Traveler Series' Pop Filter with 3D Arm
Every bit of weight counts when you're travelling by plane or truck from one gig to the next. After all, you can't always rely on the concert venue having the right tool available for you when needed.
The Pop Filter with 3D Arm MA 3D A POP 1 can be taken everywhere you go. It's so light and space-saving, there's absolutely no need for you to worry about weight or storage space.
With this tool you can enhance your voice- and vocal recordings by placing the high-quality pop filter, with double nylon mesh and a large screen diameter of 15.7 cm between you and your microphone. This way you avoid unwanted pop noises and clipping.
Its fastening mechanism is quick and easy to assemble. The large clamping range from 15 to 35 mm lets you mount it on all popular microphone stands, and the three joints' 360° rotation options allow you to install it as you like. Simply loosen, adjust and tighten the wing-screws. Voila - you're all done! Once set, the MA 3D A POP 1 stays locked in place.
Gravity® has once again delivered a small, useful and reliable product for you to round off your collection of stands.
| Product type |
Microphone Accessories |
| Type |
Pop filter |
| Material |
Plastic, Polyamide |
| Color |
Black |
| Joint adjustment |
Wing screw |
| Joint rotation |
360° |
| Joint tilt |
180° |
| Arm length |
400 mm |
| Suitable for mounting on |
Microphone Stands |
| Thread size |
3/8” |
| Screen diameter |
157 mm |
| Setup |
Double nylon screen, plastic frame |
| Suitable for tube diameter |
15 - 35 mm |
| Weight |
0,377 kg |
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B23 L Battery-operated phantom power supply & mini recording mixer
The B23 L is a compact power supply unit that provides 9V phantom power to the AKG MicroMic series. Two mini-XLR-F inputs (L and R) ensure optimum use for up to two microphones. Both inputs of the B23 L can be switched either to mono or stereo mode. The output is a standard 3.5mm stereo jack. Two AA batteries guarantee an average use of 30 hours.
Another great feature of the B23 L is that it can be used as a small and portable mixer. Two separate volume controls allow the user to set the level of each microphone independently. Customers who want to compensate level differences between two audio sources (e.g. voice and instrument) will greatly benefit from this feature. On the rear panel of the B23 L there is the battery compartment and a metal clip for fixing the B23 L to a belt, guitar strap or the like.
The B23 L is an attractive solution for customers who are looking for a small and portable power supply capable of mixing up to two audio signals in one device.
| PS418D
Pre-Amplifier
The condenser miniature microphones, need phantom power to work. The PS418D is just what they need. It can be powered by phantom power or battery, and switchable low cut filter helps to reduce low band noise.
Features:
• Two options for Power Requirements: phantom or battery.
• Low-cut filter switch.
• Transistor output transformer circuit.
Specification:
Frequency Response: 25-20,000 Hz
Output Impedance: phantom 200Ω; battery 270Ω
Min. Load Impedance : 1000Ω
Power Requirements: phantom 9-52VDC，2mA; battery 1.5V AA/UM3
Low Frequency Filter: 80Hz @ 12dB / oct
Connector: TA3M (input), XLR3M (output)
Dimension(WxHxD): 63X84X22.5mm (2.48"x3.3"x0.89")
Weight: 245 g
Packaging: white box |
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