Sound Performance Lab 2048 manual Power, Active, Sub Bass

Page 9

Power, Active, Sub Bass

 

 

 

 

 

 

 

Operation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power

The power switch is used to turn the unit on or off.The positive and negative

Power supply in conformity

paths of the power supply are separated in front of the power unit to ensure

with CE regulations

that the switched off unit is reliably separated from the mains current. The

 

 

 

 

 

 

 

lamp in the power switch is powered directly from the mains current in

 

 

 

 

 

 

 

conformity with CE-regulations, enabling easier detection of faults: If the

 

 

 

 

 

 

 

power lamp is not illuminated the reason is probably a defective mains fuse.

 

 

 

 

 

 

 

If the power switch is illuminated but, for instance, the activated Active

 

 

 

 

 

 

 

switch is not, this points to a fault in the power unit.

 

 

 

 

 

 

 

 

If there is a power failure (no mains power or unit switched off ) a hard-

Hard bypass relay maintains

bypass relay for each channel switches the signal directly from the inputs to

signal flow

the outputs thereby maintaining a signal flow under all circumstances.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Active

Active switches the electronics via the hard bypass relais into the signal path. The button switches a crackle-free relay and offers a fast comparison between the processed and unprocessed signal. To protect the entire elec- tronic circuitry the Active switch should be used when the unit is deac- tivated for a short period. The power switch should only be used when the equipment is to be turned off for a longer period and it is worth while.

Sub Bass

The Sub Bass filter spans a range of 10 - 200 Hz (Frequency control). The maximum possible boost or cut is +/- 14 dB (Cut/Boost control).This filter is a passive network comprised of a capacitor, resistor and coil.The inductivity of the coil possesses advantageous acoustic properties in comparison to pure electronic filter stages. The build-up and decay behavior of the coil is some- what tardy but in this manner rounder-sounding bass tones are provided.

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Contents N u a l Stereo Q Model ManualContents Introduction Hookup FeaturesConnections Inputs XLR or JackConnections Proportional-Q principle Recommendations for the setting of bandwidth QPower ActiveSub Bass Low LowHigh Mid3D Enhancer AirSpecifications Power SupplyPower Supply DimensionsWarranty Copy Master ArtistSound Engineer

2048 specifications

Sound Performance Lab (SPL) has once again set a high bar for audio excellence with its latest offering, the SPL 2048. This groundbreaking device is designed for professional audio engineers and enthusiasts who demand the utmost precision and creativity in their sound production. The SPL 2048 is a powerful audio interface that combines cutting-edge technology with a user-friendly design, making it a versatile tool for a wide range of applications, from recording studios to live sound environments.

One of the standout features of the SPL 2048 is its high-resolution audio capture capability. With support for sample rates up to 192 kHz and 24-bit resolution, this device ensures that every nuance of sound is captured with pristine clarity. The 2048 utilizes state-of-the-art AD/DA converters that are optimized for minimal latency and high dynamic range, giving users the ability to work with high-quality audio without compromising performance.

In addition to its exceptional audio fidelity, the SPL 2048 is equipped with an impressive array of inputs and outputs. The device features multiple XLR/TRS combo inputs, allowing for seamless connectivity with various microphones and instruments. The output section also provides balanced TRS outputs, as well as digital outputs for integration with other audio systems. This flexibility ensures that the 2048 can be easily incorporated into any studio setup or live performance rig.

The SPL 2048 also excels in its built-in processing capabilities. By incorporating sophisticated digital signal processing (DSP) features, users can access a range of effects and dynamics processing tools directly within the interface. This allows for real-time monitoring and adjustments, streamlining the workflow and enhancing creativity during recording sessions.

Moreover, the device is designed with a robust yet sleek chassis, reflecting SPL's commitment to durability without sacrificing style. Its intuitive interface features clearly labeled controls and a sleek display, making it easy for users to navigate through settings and features seamlessly.

In summary, the Sound Performance Lab 2048 is a culmination of innovation and craftsmanship in audio technology. With its high-resolution audio capture, versatile connectivity options, built-in processing capabilities, and user-friendly design, the SPL 2048 is poised to become an essential tool for audio professionals and enthusiasts alike. Whether in a studio environment or on stage, the SPL 2048 delivers unmatched sound performance, making it a worthy investment for those seeking excellence in audio production.