AKG C 480B-ULS Ultra Low-Noise Preamplifier

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:

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.

12V AC-adapter for PS 4000, ASU 4000, HUB 4000, HPA 4000, CU4000 or SR 4000