"The Room"

"The Room" provides an all in one box solution.
-digital sound processor
-x-over
-room correction
-pre amplifier
-measurement programm

"The Room" is an advanced 8-channel DSP with amazing specifications and skills. It offers you an untouchable versatility and a really easy-to-use interface, developed for customers with the highest ambitions. A unique design, with six seperated shielded "tubes". - Each module (ADC, DAC, DSP) has its own tube for maximum decoupling from each other.
Front and back pannel milled from solid 30mm aluminium.

 

 

- High-end audio signal processing system

- DSP with 32/40-bit, 192kHz system sample rate

- FIR filters with linear or minimal phase

- High-quality signal converters

- Flexible IO components

- Ultimate materials and housing design

- Unique free measurement and filter design program 

 



The analog digital converter (ADC)

This module transfers the best analog signal quality losslessly to the digital level.

- Completely symmetrical construction with dual mono operation of the AD converters (> 24 bits, 192kHz sample rate)
- Four balanced inputs, 2 x Line and 2 x Microphone or Phono,
- Two ultra high-quality analog preamplifiers, optionally with Lars Lundal transformer, impedance matching, and 48V phantom power
- Extremely elaborate, separate power supply, only a negligible residual current flows through the ground
- Use of the best operational amplifiers, capacitors, and non-magnetic resistors
- Galvanic isolation of the module from the digital part (DSP) by fastest data couplers

The digital analog converter (DAC)

This converter generates the best analogue signal quality from the digital level.

- Completely symmetrical construction with dual mono or single operation of the DA converters (external DSP oversampling filter)
- Two balanced or four unbalanced outputs
- Very high-quality, low-noise current-voltage conversion
- Extremely elaborate, separate power supply, only a negligible residual current flows through the ground
- Analogue volume control, mute, -96 to 0dB in 0.5dB steps
- Relay mute without switch contact in the signal path
- Use of the best OP amps, capacitors, and non-magnetic resistors
- Galvanic isolation of the module from the digital part (DSP) by fastest data couplers

Signal processing/measurement program and filter design

The combination of hardware and software enables the optimal tuning of all loudspeaker systems.

Analog Devices Signal Processor

- Sharc signal processor with 400MHz 32/40-bit floating-point arithmetic
- Master version with USB audio (32Bit/192kHz, max. 8 channels)
- SDRAM for adapted runtimes
- Digital IO: SP/DIF, AES/EBU, I2S, TDM 
- Function and filter code:
Setup and control ADC/DAC
Activation of inputs and outputs
RS232, I2C, displays, buttons
FIR and IIR filters
Special oversampling

Measure and evaluate

- Completely proprietary development
- Measurements with various test signals
ATB, MLS, sinus sweep, noise...
- Distance/time measurement
- Averaging and rounding
- Evaluation/presentation:
Frequency response, oscillogram, phase, delay, waterfall, RT60, RMS, IMD, THD, 3D...
- Tools:
Signal generator, oscilloscope, spectrum

Filtering and equalizing

- All analog standard filters like
Biquads, Butterworth, Chebyshev, Linkwitz-Riley
- Freely definable FIR filter curves:
FFT filter, inverse on range
- Implementation of filter curves to FIR filter with various phase responses
(original, minimal, linear)
- IIR filter/equalizer designer with touch pen to "draw the Curve"
- Uploading filters to DSP
- Delay management for all channels

Housing in tube design

Unique design, with three or six "tubes". Separate power supply.

- Front and back (30mm) milled from solid aluminium
- Adjustable arrangement of connections on the back (IO panels)
- Operation via two rotary encoders (with precision bearings) or touch-colour display
- Three-point mounting, IR receiver integrated in the front foot
- Each module (ADC, DAC, DSP) has its tube for maximum decoupling from each other.
- Separate power supply for optimal separation of network and usage voltage.



 

Frontview on the touch panel for the most used functions

"The Room"

Separate power supply for optimal separation of network and usage voltage.

"The Power"

this PS generates a more accurate voltage than a battery

"The Power"

"The Network"

Passiv crossover without compromises

Passive Frequenzweichen:

Wir bieten Ihnen jedes unserer Hornsysteme wie oben bereits beschrieben vollaktiv an aber ebenfalls auch mit einer passiven Weiche. Sollten Sie sich für eine passive, rein analoge Ausführung entscheiden, gibt es auch da wieder verschiedene Optionen für Sie.

Wir bieten Flankensteilheiten von 12-24dB pro Oktave an. Zudem können Sie die Lautstärke der beiden wirkungsgradstärksten Hörner, also die des Mittel und des Hochtonhorns über mehrere im Lieferumfang enthaltene Widerstäde in 0.5dB Schritten anpassen und so Einfluss auf das Klangbild nehmen und dieses genau nach ihren Wünschen anpassen. Zudem haben Sie optional die Möglichkeit bis zu drei Trennfrequenzen pro Übergang zu erhalten. 

Für ein individuelles Angebot kontaktieren Sie uns bitte persönlich oder per Mail.

Technische Daten "The Network"

Doppel Mono Aufbau

Trennfrequenz 130 Hz, 1400Hz

Trennung mit Luftspulen

Dimensionen

Breite 400mm

Tiefe 1000mm

Höhe 260mm

Gewicht 118 Kg

 

 

Passive Crossovers:

We offer each of our horn systems with both active and pure analog passive crossovers. If you choose a passive solution, there are various options available to you. 

We offer slopes of 12-24dB per octave. In addition, you can adjust the volume of both more efficient horns, i.e. the midrange horn and the tweeter horn with supplied resistance caps to influence the sound and adapt it to your own taste. 

Optional up to three crossover frequencies per transition can be realized. Of course, we only use Mundorf and Clarity caps. The enclosures are available in aluminum or wood finishes. For an offer, please contact us directly by email.

 

Specifications "The Network"

double mono design

cut off 130 Hz, 1400Hz

with air coils

Dimensions

width 400mm

depth 1000mm

Hight 260mm

Weight118 Kg

 

Hornsolutions setzt beim Aufbau seiner passiver Weichen ausschließlich die besten Komponenten ein. Alleine die 4 verwendeten Luftspulen bringen es pro Kanal auf amtliche 78 Kg. Komplettiert wird das ganze durch die hochwertigsten Mundorf Caps.