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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
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12V AC-adapter for PS 4000, ASU 4000, HUB 4000, HPA 4000, CU4000 or SR 4000 | Portable Battery phantom power supply for microphones with TQG and AKG connection.
Balanced XLR output
2 three-pole TQG male inputs (Mini XLR)
Both inputs adjustable
On-off switch
Mic / Line level in the output switchable
9 V battery power
20 hours of operation with 1 battery
Power LED |
Featuring a camera-shoe mount with a 3/8' thread in the base that can be mounted in three different positions, the RØDEGrip can be used in a number of orientations and setups. These include:
- Handheld audio recording with the iXY stereo microphone
- Boom stand mounted audio recording with the iXY
- Camera-mounted audio recording with the iXY
- Handheld pistol grip filming with the iPhone
- Desktop mounted for handsfree iPhone display and filming
- Camera-mounted iPhone display for photography apps
- Constructed from durable, high-quality ABS plastics, it folds down into a small, portable form factor for ease of transport.
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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 AKG C 480 B preamplifier powering unit is the latest model in the ULS series. It accommodates the CK 61/ULS, CK 62/ULS, CK 63/ULS capsules and the new CK 69/ULS shotgun capsule, providing a higher order of performance for these capsules than previously available.
The new preamp has a vastly improved noise floor, permitting self noise performance with the four associated capsules in the range of 9 to 11 dB-A. Maximum sound pressure levels in the range of 144 dB (in the -10 dB sensitivity position) can be attained with no greater than 0.5% distortion, giving the capsules a new level of overall performance. An integral low cut filter (12 dB/octave) can be set for either 150 or 70 Hz. The +6 dB sensitivity position is intended to enhance the performance of the CK 69/ULS interference tube capsules, which normally operate over large distances.
With the available CK 61/ULS cardioid, CK 63/ULS hypercardioid, CK 62/ULS omnidirectional, and highly directional CK 69/ULS shotgun element, the C 480 Series is intended primarily for studio, broadcast and a variety of live sound and speech reinforcement applications in which state-of-the-art performance is required. A complete line of optional accessories is available. The C 480 B operates only on 48 volts phantom powering. Check the Related Products.
Features:
- Ultralow noise preamplifier for use with ULS series capsules
- Multiple directional capsules and configurations available on a high performance powering/preamp module
- Extremely flat on-axis response for all models
- Three sensitivity settings (0, +6, and -10 dB)
- High acoustic level capability
Specifications:
- Polar pattern: 10 to 30,000 Hz
- Preattenuation pad: +6, 0, -10 dB, selectable
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- Bass filter: 12 dB/octave at 70 or 150 Hz
- Impedance: 2000 ohms/1000 pF
- Supply voltage: 48 V phantom power to DIN 45596
- Current consumption:
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