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DRIVE RACK Studio Monitor Management System
The dbx Professional Products DriveRack Studio provides all of
the tools necessary to optimize Studio Monitor management in
a single rack mount chassis design regardless of the environment.
The DriveRack Studio offers dual XLR inputs and six XLR outputs,
dual channel graphic EQ, classic dbx Compression, multiple
crossovers, parametric EQ and a built-in real time audio analyzer.
In addition, this audio toolbox provides the end user with 24 custom
presets that have been specifically written and designed to work in
tandem with the most popular studio reference monitors available.
The DriveRack Studio now allows you to fine-tune even the most
sonically challenged rooms.
The DriveRack Studio continues the legacy of DriveRack series,
which has been created by the company that has been redefining
the standard of signal processing for more than 30 years. The DriveRack
Studio was designed with the purpose and vision of providing state-of-
the-art signal processing in the studio environment, while utilizing a
simple and intuitive user interface. This goal has been achieved by
offering two independent channels of processing power with a linkable
28-Band Graphic equalizer, industry-standard dbx? stereo compressor
module, feedback eliminator and the 120A Subharmonic Synthesizer on
the input, with a six channel output system that includes parametric EQs,
and Peak Plus? limiters (which are used to provide protection against speaker
blowouts) and alignment delay. These features combined with the Wizard
setup system, represent a methodical design that is guaranteed to deliver
optimal, all-inclusive processing in a completely scalable system.
? 24 Custom Factory Programs Optimized for Studio Monitor Management
? Dual 28-band Graphic EQ
? Classic dbx? Compressor
? 120A Sub-harmonic Synthesizer
? 2x3, 2x4, 2x5, 2x6 Crossover Configurations
? Stereo Multi-band Parametric EQ
? Stereo Output Limiters
? Alignment Delay
? Pink Noise Generator
? Auto-EQ with 28-Band RTA
? 2-Channel XLR Input and 6 Channel XLR Output
? Front panel RTA-M XLR input with phantom power
? 24-Bit ADC/24-Bit DAC. >110dB Dynamic Range
? TYPE IV? Conversion System
? Full Graphic LCD Display
| The DriveRack® PA2 provides all the processing you need between your mixer and amplifiers to optimize and protect your loudspeakers. With the latest advancements in dbx's proprietary AutoEQTM and AFSTM algorithms, a new input delay module for delaying the FOH system to the backline, Ethernet control via an Android®, iOS®, Mac®, or Windows® device, and updated Wizards, the DriveRack PA2 continues the DriveRack legacy of great-sounding, powerful, and affordable loudspeaker management processors, for a whole new generation.
Available Input Processing
- dbx Compression
- AFSTM (Advanced Feedback Suppression)
- Graphic EQ
- 8-Band Parametric EQ (adjusted when using the AutoEQ)
- Subharmonic Synthesis
Available Output Processing
- Crossover (supports full range, 2-way, and 3-way systems)
- 8-Band Parametric EQs (used for speaker tunings)
- dbx Limiting
- Driver Alignment Delays
| Input |
(2) line inputs. (1) RTA Mic input |
| Input Connectors |
(2) Female XLR line inputs. (1) Female XLR RTA Mic input |
| Input Type |
Electronically balanced/RF filtered |
| Input Impedance |
>50 kohm |
| A/D Converter |
dbx Type IVTM Conversion System |
| CMRR |
> 45dB |
| Mic Preamp Phantom Power |
+15VDC (RTA) |
| Mic Preamp Equivalent Input Noise (EIN) |
|
| Output |
(6) Line Outputs |
| Output Connectors |
Male XLR |
| Output Type |
Electronically balanced, RF filtered |
| Output Impedance |
120 Ω |
| Max Output |
+20dBu |
| A/D Dynamic Range |
112 dB A-weighted, 110 dB unweighted |
| Type IV Dynamic Range |
123 dB with transient material, A-weighted, 22kHz BW; 121 dB with transient material, unweighted, 22kHz BW; 115 dB typical with program material, A-weighted, 22kHz BW |
| Input Delay Length |
100ms |
| Alignment Delay |
10ms per channel (60ms total) |
| Sample Rate |
48kHz |
| Dynamic Range |
>110 dB A-weighted, >107dB unweighted |
| THD+Noise |
0.003% typical at +4dBu, 1kHz, 0dB input gain |
| Frequency Response |
20Hz - 20kHz, +/- 0.5dB |
| Interchannel Crosstalk |
|
| Operating Voltage |
100-120VAC 50/60 Hz - EU: 220-240 VAC 50/60 Hz |
| Power Consumption |
22 W |
| Unit Weight |
5.25 lbs. (2.4 kg) |
| Shipping Weight |
6.75 lbs. (3.1 kg) |
| Dimensions |
1.75" (H) x 5.75" (D) x 19" (W), 4.4cm (H) x 14.6cm (D) x 48.26cm (W) |
| D/A Dynamic Range |
112 dB A-weighted, 110dB unweighted |
|
With 6 inputs and 4 outputs the dbx ZonePro? 640 and 641 provide flexible signal routing,
powerful DSP processing and multiple control interfaces for Commercial Audio applications.
Designed to offer superior system sonic performance and flexibility, the 640/641 deliver the
highest quality tools available. Even the input and outputs connectors were chosen for their
standard usage and reliability. The ZonePro products offer Euroblock connectors for balanced
signals and RCA connectors for interfacing with consumer equipment often used in commercial
applications; there is also a simple analog input buss that allows inputs to be sent from one
unit to the next for unit and job scalability. The 640 and 641 provide every necessary processing
tool, from the input processing like gain control and EQ available on all inputs to highly sophisticated
and specific functions such as selectable paging microphone processing including Gating,
De-Essing, Auto Gain Control, Compression and Feedback Suppression. The heart of the
ZonePro products is the Routing module that provides of course Primary Source Selection
but also Source Ducking for Paging and Priority Override. The outputs also offer a wealth of
processing designed for commercial applications like our patent-pending AutoWarmth? function
that was co-developed with JBL to provide natural low frequency extension at any signal level.
Each output also offers EQ, Bandpass and Crossover filters, Limiting and Delay for system
optimization. With the ZonePro? every tool is at your disposal to maximize the response of
your system.
Beyond processing, the ZonePro? products offer multiple forms of control to further extend the
versatility of your system. From easy-to-use wall panel Zone Controllers for standard end-user
functions like source select and volume control to advanced system control including a built-in
Real Time Clock that can provide programmable system changes throughout the day or week.
For system setup and monitoring the ZonePro Designer software provides an intuitive interface
and a speedy setup Wizard for configuring and editing all system parameters.
The ZonePro? 640 and 641 will take your Commercial Audio system to the next level with advanced
processing, versatility and control.
? Advanced Feedback Suppression (AFS?)
? Autowarmth?
? Auto Gain Control
? Compression
? Limiting
? Noise Gating
? Notch Filtering
? Bandpass and Crossover Filters
? Parametric EQ
? Security Lockout
? Wall Panel Control
? RS-232 Control
? Windows? 2000 and XP GUI
? IEC, UL and CSA Approvals
|
Full-featured Speaker Processing in a 1U Space
Speaker processing can be a complicated business requiring a substantial array of equipment, but the Yamaha SP2060 offers everything you need in a single rack space. This innovative 24-bit, 96-kHz digital speaker processor delivers excellent sound quality, an impressive variety of processing functions — gain, delay, PEQ, comp, crossover, limiter, and an all-pass filter for phase adjustment — and intuitive programming from Yamaha's DME Designer application running on a personal computer. It has two analog inputs and six analog outputs, plus two AES/EBU format digital inputs for connectivity with a broad range of systems. And if you use Yamaha Installation Series Speakers, all you need to do is select one of the many optimized presets provided for great sound with minimum measurement and setup time. The SP2060 is a compact, portable 1U unit that is ideal for live sound or installations.
| Sampling Frequency | Internal Clock | 96kHz | | External Clock | Normal Rate | 44.1, 48kHz (±0.1%) | | Double Rate | 88.2, 96kHz (±0.1%) | | Signal Delay | 761µsec Input to Output, fs = 96kHz | | Frequency Response | 20Hz -40kHz (TYP 0dB, MAX +0.5dB, MIN -1.0dB), fs=96kHz, RL=600ohms | | Total Harmonic Distortion | 0.007% (+22dBu@1 kHz),
0.05% (+4dBµ@20 Hz - 40kHz)
fs=96kHz, RL=600ohms;
measured with 18dB/octave filter @80kHz | | Hum & Noise | TYP -82dBu,
fs=96kHz, RL=600ohms, Rs=150 ohms;
measured with 6dB/octave filter @12.7kHz;
equivalent to a 20kHz filter with ∞ dB/octave attenuation. | | Dynamic Range | 106dB AD+DA
fs=96kHz, RL=600ohms;
measured with 6dB/octave filter @12.7kHz;
equivalent to a 20kHz filter with ∞dB/octave attenuation. | | Crosstalk @1kHz | -80dB INPUT to Output
fs=96kHz, measured with 18dB/octave filter @80kHz | | Power Consumption | 30W | | Dimensions (W x H x D) | 480 x 44x 360.2mm | | Net Weight | 4.2kg |
| Digital stereo active crossover with 4 inputs and 8 outputs, incl. software .
- Flexible routing configurations for all standard mono and stereo output operating modes
- 4 analog inputs and 8 analog outputs (XLR)
- Active frequency filter types (Bessel, Butterworth and Linkwitz-Riley) with slopes up to 24 dB/octave split up the audio signal into different frequency bands
- Incl. software editor (for PC and Mac) for remote control via computer through USB interface: store, transfer, and manage your presets
- Up to 30 user presets storable in the device via software
- 5 menu languages selectable (German, English, French, Spanish, Dutch)
- Alphanumeric LCD screen with 2 lines of 16 characters each
- Input sensitivity digitally adjustable
- Inputs and outputs with 4-digit LED level meter as well as clip and limit LED indicator
- Mute switch with LED indicator per output
- 7-band parametric EQ per output
- Up to 7 ms signal delay adjustable for the outputs
- Output limiter with adjustable limits and automatic attack and release settings as overload protection for your amplifying system
- Switchable phase
- Lock function for prevents undesired changes to settings
- Rack installation, 1 U
- Windows XP, Vista, 7, 10 and Mac OS X 10.5.8 and better
- Digital signal processor
- The device can be connected via USB to the PC in connection with DXO Software
The firmware can be updated via the PC connection
- (19") 48.3 cm rack installation 1 U
| Power supply: |
100-240 V AC, 50/60 Hz
6 V DC 800 mA |
| Power connection: |
Mains input via Coaxial power connector (M) power supply cord with AC adapter (provided) |
| Frequency range: |
10 - 22000 Hz |
| THD: |
<0,005 % at 1 kHz |
| DSP: |
Digital signal processor |
| Crossover frequency: |
20-20000 Hz |
| Impedance: |
Input 10 kOhm
Output 50 Ohm |
| Gain: |
Output: -50 dB to +12 dB |
| Filter: |
Linkwitz-Riley; Butterworth; Bessel; 6db/oct; 12db/oct; 18db/oct; 24db/oct |
| Delay: |
0 - 7 ms |
| Dynamic range: |
Input: 114 dB
Output: 110 dB |
| Sample rate: |
48 kHz |
| Connections: |
Input: line via 4 x 3-pin XLR
Output: line via 8 x 3-pin XLR |
| Max. level: |
Input: +22 dBu
Output: +9 dBu |
| USB port: |
Typ B |
| PC connect: |
DXO Software via USB, firmware can be updated |
| Housing design: |
(19") 48.3 cm rack installation 1 U |
| Dimensions: |
Width: 48,3 cm
Depth: 22,3 cm
Height: 4,45 cm |
| Weight: |
1,90 kg |
|
Providing 48-bit filter algorithms, 24-bit AD/DA conversion and a dynamic range of 115 dB, the DSP 244 sets new standards for digital loudspeaker controllers and processors. The DSP 244 is an universal Digital Sound System Processor that provides 2 inputs and 4 outputs; plus internal summing of the inputs 1 and 2. Via matrix it is possible to assign the outputs to any input or to the sum of the inputs. It is further possible to establish the following configurations: Stereo or Dual 2-Way systems, 3-Way + Direct and 4-Way systems, each with Mono Subchannel, but also full range systems. High and low-pass filters are provided for the frequency crossover functions in all operation modes. The selection includes Linkwitz-Riley, Butterworth and Bessel type filters with switchable slopes between 6, 12, 18 and 24 dB/oct. A huge number of additional filters offers extremely flexible correction of the frequency response. Each input incorporates a 5-band equalizer, allowing to assign high and low-pass, high and low-shelving or parametric peak-dip filters to its individual filter sections. Next to the frequency crossover filters, four additional filters are employed in each output channel, which also can be set to work as high or low-pass, high or low-shelving filters, parametric peak-dip filters, or all-pass filters. Additional filtering is provided through 2. order high-passes for the realization of B-6 alignment, or special LPN-filters (Low-Pass Notch filters) for correcting the frequency and phase responses of optimally vented woofer cabinets. Each channel additionally provides a delay, a polarity switch, a programmable level control and a digital compressor / limiter while the master delays are located in the input channels. Datasheets / ManualsBrochure (309KB)
Mains voltage 90 - 250 V AC / 50 - 60 Hz Power consumption 20 watts Safety class I Inputs 2 x XLR IN, electronically balanced, transformer optional available 2 x XLR OUT (Direct Out) Input voltage (nominal) 1.55 V / + 6 dBu Max. input voltage 24.5 V / + 30 dBu Input impedance 20 kohms Common mode rejection > 40 dB AD-conversion 24-bit, Sigma-Delta, 128 times oversampling, linear phase Outputs 4 x XLR OUT, electronically balanced Output voltage (nominal) 1.55 V / + 6 dBu Max. output voltage 8.7 V / + 21 dBu Output impedance |
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