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Microtech Gefell GmbH
Microphone preamplifier MV 400 X

Microphone preamplifier MV 400 X

Product catalog summary

Overview: The MV 400 X is an ultra-compact modular microphone preamplifier designed for Generation 4 microphone systems. It features a low noise circuit design, a transistor impedance converter, and a transformerless output. It supports phantom powering (P48) and uses an XLR connector.

Specifications:

Frequency Range: -3 dB from 11 Hz to 20 kHz
Gain at 1 kHz: -1.7 dB ± 0.2 dB
Output Impedance: 100 Ohm
Inherent Noise: -118.7 dBu (IEC 268-4), -107.2 dBu (CCIR 468-4) with RL = 1 kΩ; C = 36 pF
Max Output Level: 18.2 dBu at 0.5% THD with RL = 10 kΩ; 17.2 dBu with RL = 1 kΩ
Current Consumption: 4 mA (P48, IEC 61938)
RFI Shield: Yes
Output Connector: XLR-3M
Weight: 64 g
Dimensions: Length 57 mm, Diameter 21 mm
Surface: Black matt

Compatibility: Compatible with all Generation 4 and SMS 2000 microphone capsules.

Options and Accessories:

Various condenser microphone capsules (cardioid, super cardioid, omni directional, wide cardioid)
Weather-protected case, microphone holder, clamp, bar for XY/ORTF, Decca Tree sets, table stand, and cables
Custom color options available

Contact Information: Microtech Gefell GmbH, Georg-Neumann-Platz, 07926 Gefell, Germany. Phone: +49 (0)36649 882-0, Fax: +49 (0)36649 882-11, Website: www.microtechgefell.de, Email: [email protected]

Catalog excerpts

microphone preamplifier for microphone system Generation 4 • ultra compact modular preamplifier • low noise circuit design • transistor impedance converter • transformerless output Delivery, Options and Accessories Typ Condenser microphone preamplifier, XLR, black matt MV 400 X Condenser microphone capsule, cardioid, black matt M 40 Condenser microphone capsule, super cardioid, black matt M 41 Condenser microphone capsule, omni directional, black matt M 42 Condenser microphone capsule, wide cardioid, black matt M 43 Weather protected case for one microphone MC 4.01 Microphone holder, black matt MH 93.1 Microphone clamp, black MH 22 Microphone bar, for XY / ORTF, black anodized KS 25 Decca Tree - Set 1, (120 x 60) cm, black anodized DT 12 Decca Tree - Set 2, (240 x 120) cm, black anodized DT 24 Table stand, black matt TS 10 Microphone cable, 10 m, black C 70.1 Microphone cable, RFI shielded, 10 m, black C 70.1 HF Custom color

Open the catalog to page 1

Frequency range Gain Output impedance Inherent noise Inherent noise Current consumption Output connector 4 mA yes XLR-3M 64 g 57 mm 21 mm black matt all microphone capsules all microphone capsules D.EN 201312.02 (16.08.2024) ©Microtech Gefell GmbH Microtech Gefell GmbH • Georg-Neumann-Platz • 07926 Gefell • Germany

Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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