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The RPM 88, RPM 44, and RPM 22 are 100% drag and drop configurable DSP-based devices, set up and controlled using Rane's Drag Net software. Industry standard 10Base-T Ethernet is used to communicate between Drag Net devices and any Ethernet-equipped PC running Microsoft Windows. Drag Net offers the ultimate in signal processing flexibility, allowing you to draw the system you need without signal flow restrictions. Familiar Windows file management tools and Shortcuts are incorporated into Drag Net, allowing complete project management within a single interface.
The RPM 44 provides four balanced, studio-grade analog inputs (selectable mic or line level), and four balanced analog outputs. The RPM 88 and RPM 22 offer the same high-quality analog I/O, in 8 and 2 channel configurations respectively. A two-channel AES3 digital input and two-channel AES3 digital output are also provided on each, making the RPM 44 a true 6-input, 6-output device. All I/O, including the AES3 I/O, has its own, 100% user-defined signal processing path. The RPM's analog inputs feature software-controllable mic preamps with an equivalent input noise (EIN) of -128 dBu, satisfying even the most demanding audio applications.
Cost-effective end user control is possible using optional Rane accessories in conjunction with the RW 485 Remote Interface Port and Versatile Input and Output logic Ports. Whether your application requires contact closure Preset recall, remote level control using a potentiometer on a wall, or multi-zone source selection and smart, reconfigurable volume controls, Drag Net and the RPM 44 keep the user interface easy and inexpensive.
Euroblock connectors are provided for audio I/O, logic I/O and the RW 485 port. Grounding screws for direct connection to the metal chassis are provided for solving EMI problems due to shield wiring. Also found on the rear panel are standard XLR-type connectors for the AES3 I/O, an RJ-45 Ethernet connector for computer control and an IEC AC power input.
All DSP algorithms are not created equally and textbook DSP algorithms miss the mark where the rubber meets the road. Rane's team of audio-savvy DSP mathematicians -- a rare breed itself -- in conjunction with our industry-leading analog signal processing gurus have combined forces to offer superlative digital and analog audio performance. With 24-bit converters, greater than 106 dB throughput dynamic range and double-precision 48-bit internal DSP 'math,' the RPM 44 offers the best DSP algorithms and audio performance available. These ain't no Internet appliances! For example, the RPM 44's 200 MIPs translate into 125 fully parametric EQ filters, should you need multiple channels of 15 band parametrics and nothing else.
Multiple units are controlled from a single computer using low-cost Ethernet switches. The recessed Default button on the rear panel recalls Preset 1 in case of communications failure. The front panel has three-segment LED meters for each input and output, allowing fast and intuitive signal flow verification without a computer. Control Port, Power, Ethernet and Status indicators are also on the front panel. Powered from an internal UL recognized, CSA and CE certified power supply, the RPM 44 is compatible with any installation mandating agency compliance.
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SPECIFICATIONS
Input: Coaxial RCA digital audio, PCM stereo or Dolby Digital
Output: Left and Right RCA analog
Frequency Response: 20Hz to 20kHz, (+/- 0.5 dB)
THD: 0.025%
Power Requirement: Input: 100V~240V AC, Output: 5V DC (use Xantech supplied power supply only)
Dimensions (W x H x D):
Unit: 4-3/4” x 1” x 1-15/16” (119 x 25 x 48 mm)
Single pack carton: 7-1/4” x 3-1/2” x 6-1/2” (185 x 85 x 165 mm)
Weight:
Unit: 0.25 lbs (0.12 kg)
Single pack carton: 0.85 lbs (0.40 kg) | WDR 24 is a wireless receiver in the operating free band ISM 2.4 GHz, which has been designed to work with the transmitter WDT 24, creating a digital audio wireless system.
The transmitter WDT 24 can work with one receiver, or with up to 10 receivers WDR 24, covering a distance of more than 30 metres in open places.
- Wireless Digital Audio Receiver System
- Operating Band ISM 2.4GHz (free band).
- One transmitter WDT 24 paired with one receiver WDR 24, or one transmitter WDT 24 paired with up to ten receivers WDR 24.
- GFSK digital modulation/demodulation.
- External antenna can help to increase the transmission distance.
- Intelligent Frequency Hoping can help to avoid interference effectively and to ensure the channel quality.
- Automatic mute in bad channel quality conditions or high error code rate.
- Transmission distance higher than 30 meters in open places.
- Up to three transmitters WDT 24 in a zone
- Balanced XLR and unbalanced ¼\'\' jack outputs
- Working mode: stereo or mono
| Power Supply |
AC 9V-500 mA 50/60 Hz |
| Frequency |
2404-2476MHz |
| Channel |
25 |
| Modulation/Demodulation |
GFSK |
| Receive Sensitivity (WDR 24) |
-84dBm (min.) |
| Transmitted Power (WDT 24) |
6 dBm |
| Output Level (WDR 24) |
+13dBu (BAL max.) |
| Input Level (WDT 24) |
+5dBu (max.) |
| Bandwidth |
>=1.8 MHz |
| Frequency Response |
20Hz - 20kHz, +3dB / -3dB |
| S/N |
>80 dB |
| Dynamic Range @ 1 kHz |
>90 dB |
| Crosstalk @ 1kHz |
>90 dB |
| THD |
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The Soundweb London BLU-101 offers a fixed configuration of 12 analog inputs and 8 analog outputs, configurable signal processing, AEC processing, and a high bandwidth, fault tolerant digital audio bus.
The BLU-101 has open architecture which is fully configurable through HiQnet™ London Architect. A rich palette of processing and logic objects and a "drag and drop” method of configuration provide a simple and familiar design environment.
The BLU-101 contains dedicated AEC processing for up to 12 independent AEC algorithms. The AEC algorithm can be applied to signals coming from the local analog inputs or from the digital audio bus. 12 individual AEC references (one per algorithm) allow the user to provide a solution for multiple conferencing spaces using a single device.
Automatic Gain Control (AGC) and Noise Cancellation (NC) are also provided per AEC algorithm. AGC ensures that microphone levels remain at an optimum level, and NC removes steady state noise (such as from a projector fan or air conditioning device) from the signal path.
This processor features a low latency, fault tolerant digital audio bus of 48 channels which uses standard Category 5e cabling giving a distance of 100m between compatible devices. Fiber media converters can be used to increase the distance between devices to over 40km.
The BLU-101 is compatible with the entire Soundweb London family and its 48 channel digital audio bus represents channels 1-48 of the larger 256 channel digital audio bus when integrated with the BLU-800, BLU-320, BLU-160, BLU-120, BLU-BIB and BLU-BOB devices.
Analog Inputs provide software configurable gain in 6dB steps up to +48dB per channel and software selectable Phantom Power per channel.
Phantom Power, Signal Present and Clip information per channel is easily accessible, without the requirement for a PC, from clear front panel LED indication. A bi-directional locate function allows devices to be identified both from and within HiQnet London Architect.
12 Control Inputs and 6 Logic Outputs allow the BLU-101 to be integrated with GPIO compatible devices. The Soundweb London Interface Kit, comprehensive documentation which details how Soundweb London systems can be integrated with third party control systems, is included within the installation of HiQnet London Architect.
The BLU-101 and the other members of the Soundweb London family provide the building blocks of the perfectly tailored system solution.
Key Features:
• 12 Analog Inputs (with 48v Phantom Power per Channel)
• 8 Analog Outputs
• Configurable Signal Processing
• 12 Channels of AEC Processing with Auto Gain Control and Noise Cancellation
• Rich Palette of Processing and Logic Objects
• 48 Channel, Low Latency, Fault Tolerant Digital Audio Bus
• Clear Front Panel LED Indication
• Bi-Directional Locate Functionality
• 12 Control Inputs and 6 Logic Outputs for GPIO Integration
• Soundweb London Interface Kit for Third Party Control System Integration (Documentation)
• HiQnet Device
• Configuration, Control and Monitoring from HiQnet London Architect |
The dbx 580 Microphone Preamp is the perfect partner to your microphones, providing sonically-transparent gain that will reveal the detail and audio signature of even the most esoteric microphones. It will transform their low level output signal to a high level, high current output for direct connection to the line level inputs of your mixer, sampler or any other recording medium that accepts line level, analog input. |
INPUT: 4 balanced +4dBu/50kΩ on female XLR connectors; 4 unbalanced 1Vpp/50kΩ on RCA connectors.
OUTPUT: 4 unbalanced 1Vpp/49Ω on RCA connectors; 4 balanced +4dBu/49Ω on male XLR connectors.
MAX. OUTPUT: 18Vpp.
BANDWIDTH (-3dB): 30kHz.
S/N RATIO: Better than 89dB.
THD: Less than 0.02%.
POWER SOURCE: 115-230V AC, 50/60Hz, 3.7VA.
DIMENSIONS: 19" x 7" x 1U W, D, H, rack mountable.
WEIGHT: 2.4kg (5.3lbs) approx.
ACCESSORIES: Power cord. |
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