The dbx DriveRack® 260 loudspeaker management system has been designed to provide “Everything you need between the mixer and the power amps”. From the powerful DSP modules to the multiple control surfaces, the 260 provides all the processing and control necessary for both installation and live use. Additionally, the Wizard function enables any user to quickly set up and use the 260 to its full potential by streamlining the setup process and providing a menu based setup procedure that includes system setup and configuration, Auto-EQ, and Advanced Feedback Suppression™ (AFS™) setup. The 260 offers two inputs and six outputs on XLR connectors. Each input channel provides a choice of EQ, either a 9-band Parametric or a 28-band Graphic EQ. Each input channel also boasts two selectable insert processors with a selection of Notch Filtering, classic dbx® Compression, Auto Gain Control, Sub-Harmonic Synthesis, or our own patent-pending Advanced Feedback Suppression™ (AFS™). The DriveRack® 260 also offers a configurable Delay with 2.7 seconds of total delay time. The 260 provides full Bandpass and Crossover filtering and routing including Bessel, Butterworth and Linkwitz-Riley topologies. There is Parametric EQ available on each output as well as dbx® PeakStopPlus™ Limiting. The 260 provides a full-time RTA for live sound applications, while contractors will appreciate its control inputs for wall-panel logic and volume control.
dbx Driverack 260 - Complete Loudspeaker Management System
- Feedback Elimination
- 2.7 Seconds of Alignment and Zone Delay
- RS-232 PC GUI control
- Classic dbx Compression and Limiting
- Graphic and Parametric EQ
- Auto-EQ Function
- Full Bandpass, Crossover, and Routing Configurations
- Auto Gain Control
- Pink Noise Generator and fulltime RTA
- Setup Wizard with JBL speaker and Crown Power Amplifier Tunings
- Security Lockout
- Wall Panel Control Inputs
Analog Inputs
- Number of Inputs: (2) Line inputs. (1) RTA Mic input
- Connectors: (2) Female XLR line inputs. XLR RTA Mic input
- Type: Electronically balanced/RF filtered
- Impedance: >40 kΩ
- Max Input line level: +34 dBu with input jumpers in +30 position
- CMRR: >45 dB
- RTA Mic Phantom Voltage: +15 VDC
- RTA Mic EIN:< -110 dBu, 22 Hz - 22 kHz, 150 Ω
Analog Outputs
- Number of Outputs: 6
- Connectors: Male XLR
- Type: Electronically balanced, RF filter
- Impedance: 120 Ω
- Max Output Level: +22 dBu
A/D Performance
- Type: dbx Type IV® conversion system
- Dynamic Range Line >113 dB A-weighted, >110 dB unweighted
- Type IV® Dynamic Range >119 dB, A-weighted, 22 kHz BW, >117 dB, A-weighted, 22 kHz BW
- Sample Rate: 48 kHz
D/A Performance
- Dynamic Range: 112 dB A-unweighted, 109 dB unweighted
System Performance
- Dynamic Range: >110 dB unweighted, >107 dB weighted
- THD + N: 0.003% typical at +4 dBu, 1 kHz, 0 dB input gain
- Frequency Response: 20 Hz - 20 kHz, ±0.5 dB
- Interchannel Crosstalk: >110 dB, 120 dB typical
- Crosstalk Input to Output: >100 dB
Power Supply
- Operating Voltage (domestic): 100-120 VAC 50/60 Hz
- Power Requirements: 25 W
- Dimensions (H x W x D): 1.75" x 19" x 7.875"
- Weight: 5.5 lbs. (2.5 kg)