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Used Bruel & Kjaer 2639 Microphone Preamplifier for 1/2" microphones

Used Bruel & Kjaer 2639 Microphone Preamplifier for 1/2" microphones

Microphone Preamplifier for 1/2" microphones

Order #: 2639-USED

Mfg #: 2639

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Used Bruel & Kjaer 2639 Microphone Preamplifier for 1/2" microphones

Microphone Preamplifier for 1/2" microphones

Order #: 2639-USED

Mfg #: 2639

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Product Overview

Product Highlights

Microphone Preamplifier for 1", 1/4", 1/8" types via adapters, High input impedance. 2Hz to 200kHz ±0.5dB, 50 Ohm Output impedance, 2m Cable length, Very Low inherent noise.