Rohiauder ND 284 Microphone Set Studio

ROHIAUDER ND184 SET STUDIO:

The Rohiauder ND 284 microphone is a premium product designed to meet the needs of high-quality audio recording in professional studios, broadcasting, and live performances. With its modern design, precise sound processing capabilities, and impressive technical specifications, the ND 284 is the perfect choice for users demanding professionalism and high accuracy in instrument recording.

The Rohiauder ND 284 microphone is a professional recording solution designed to deliver exceptional audio quality in any environment. From high-end studios to live performance stages and broadcasting applications, the ND 284 excels with its versatility and remarkable audio performance.

With a sleek, modern design and robust durability, the ND 284 not only faithfully reproduces sound but also stands out for its ability to handle high sound pressure levels, making it suitable for various instruments. This is a reliable choice for sound engineers, musicians, and producers seeking a professional microphone to capture detailed audio in every recording.

Specifications

• Acoustic operating principle: Pressure gradient transducer
• Polar pattern: Cardioid
• Frequency response: 20Hz – 20kHz
• Sensitivity (1kHz, 1kohm): 15 mV/Pa ± 1 dB
• Output impedance: 50 ohms
• Minimum load impedance: 1 kohm
• Equivalent noise level (CCIR): 22dB
• Equivalent noise level (A-weighted): 13 dB-A
• Maximum SPL (THD 0.5%): 138dB
• Signal-to-noise ratio (CCIR): 72dB (at 94 dB SPL)
• Signal-to-noise ratio (A-weighted): 81dB (at 94 dB SPL)
• Maximum output voltage: 10 dBu
• Power supply (P48, IEC 61938): 48V ± 4V
• Current consumption: 3.2 mA
• Connector: 3-pin XLR (male)
• Weight: Approximately 80 g
• Dimensions: Diameter 22mm, length 107mm

¹ According to IEC 60268-1 standards; CCIR noise based on CCIR 468-3, quasi-peak; A-weighted noise based on IEC 61672-1, RMS
² SPL measured at an equivalent input voltage threshold

Key Features

Crystal-clear, authentic sound

The ND 284 is a compact condenser microphone with an outstanding cardioid polar pattern, maintaining stable sound characteristics across the frequency range. Its natural, accurate sound and high sound pressure handling make it an excellent choice for both live performances and studio sessions, from classical piano to rock drums.

Precise sound reproduction

Unlike microphones designed to add tonal coloration, the ND 284 focuses on faithfully reproducing the original sound source, making it ideal for applications demanding absolute accuracy.

High performance

The ND 284’s cardioid pattern effectively reduces rear noise while maintaining consistent off-axis sound. Its transformerless circuitry enables handling of sound pressures up to 138dB without distortion and ensures stable signal transmission over long cables without quality loss.

Typical Applications

The ND 284 is a versatile tool for various purposes:

• Recording instruments like piano, guitar, cello, woodwinds, brass, or percussion
• Capturing ensembles, choirs, or solo vocals
• High-accuracy stereo or surround recording
• Television and broadcasting applications with its compact, elegant design

Key Advantages

• Stable cardioid polar pattern with minimal off-axis coloration
• Smooth frequency response with a slight lift in the high frequencies
• Low noise (13 dB-A), ideal for detailed recordings
• Stable output supporting long cable runs
• Compact size, suitable for professional environments