General Description and Specifications

1.3.9Acoustic Noise Emissions

The following tables provide the tape drive’s acoustic noise emission levels, both as noise power and sound pressure. Information about acoustic emissions is also provided in German to fulfill an international requirement.

Table 1−10 Acoustic Noise Emissions, Nominal

Acoustics – Preliminary declared values per ISO9296 and ISO 7779/EN27779

 

Noise Power Emission Level

Sound Pressure Level

 

 

 

 

 

 

(LNPEc)

(LPAc)

 

 

 

 

 

Product

Idle

Streaming

Idle

Streaming

 

 

 

 

 

Integratible

Not applicable

Not applicable

Not applicable

Not applicable

 

 

 

 

 

Tabletop

4.6 B

5.1 B

30.0 dB

41.0 dB

 

 

 

 

 

Table 1−11

Acoustic Noise Emissions for German Noise Declaration Law

 

 

 

 

 

Schallemissionswerte - Werteangaben nach ISO 9296 und ISO 7779/DIN EN27779:

 

 

 

 

 

 

 

 

Schalleistungspegel

Schalldruckpegel

 

 

 

 

 

 

 

 

 

LwAd, B

 

LpAm, dBA (Zuschauerpositionen)

 

 

 

 

 

 

 

Gerät

 

Leerlauf

 

Betrieb

Leerlauf

Betrieb

 

 

 

 

 

 

 

Integratible

 

 

 

5,5 B

 

45 dB

 

 

 

 

 

 

 

Tabletop

 

5,2 B

 

5,3 B

39 dB

40 dB

 

 

 

 

 

 

 

1.3.10 Tape System Recording Type

The tape system uses the 2 - 7 RLL encoding method with DLT 2000, DLT 2000xt, DLT 4000, or DLT 7000 format; MFM with 2.6 GB / 6.0 GB format.

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Quantum DLT 7000 Tape System

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Quantum Instruments DLT 7000 manual Tape System Recording Type, 10 Acoustic Noise Emissions, Nominal
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DLT 7000 specifications

The Quantum Instruments DLT 7000 is a state-of-the-art battery-powered light that brings advanced photography and videography offerings to professionals and enthusiasts alike. Renowned for its compact design, the DLT 7000 combines lightweight portability with powerful functionality. It is engineered to enhance the creative process by providing optimal lighting solutions in a variety of settings.

One of the standout features of the DLT 7000 is its innovative LED technology. This light source offers consistency in color temperature and output, ensuring high-quality illumination for both photo and video applications. The unit boasts an impressive color accuracy with a CRI (Color Rendering Index) rating that exceeds 90, making it ideal for capturing true-to-life colors in any situation. The DLT 7000 allows users to adjust the color temperature from a warm 3200K to a cool 5600K, catering to different lighting needs and environments.

Moreover, the DLT 7000 features a dimming function that allows for seamless adjustments from 0 to 100% brightness. This level of control not only aids in achieving the perfect exposure but also helps in creating the desired mood or atmosphere for a shot. The robust design of the DLT 7000 includes durable construction material that can withstand the rigors of location shoots, making it a reliable tool for professionals.

In addition to its lighting capabilities, the DLT 7000 incorporates smart technology. It is equipped with a built-in wireless control system that allows users to adjust settings from a distance, promoting flexibility during shoots. This wireless functionality extends to multiple units, enabling synchronized lighting setups for complex scenes.

Another notable characteristic of the DLT 7000 is its versatile power options. The light can operate on lithium-ion batteries, ensuring long-lasting performance during extended shoots without the constraint of power outlets. There is also an option for AC power, providing users flexibility in various shooting locations.

In summary, the Quantum Instruments DLT 7000 stands out with its combination of advanced LED technology, adjustable color temperatures, built-in dimming capabilities, and smart wireless controls. Whether for professional photography or videography, this light is designed to meet the demands of the most discerning artists, making it an essential addition to any lighting kit.
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