The ZonePRO 1261m offers fixed I/O, pre-configured architecture, configurable insert processing and optional duplication of audio channels to another ZonePRO device via a link bus. Can be controlled with Zone Controllers (sold separaetly), and third party control systems via RS-232 or Ethernet as applicable.
The 1261m features a total of 12 inputs and six outputs. Inputs include six balanced mic/line switchable terminal block inputs, four mono-summed pairs of unbalanced RCA inputs and one S/PDIF input for up to two digital channels. Hardware-controlled microphone gain allows adjustment of microphone gain per channel. The front panel of the 1261m features a power status LED, a network traffic LED, and an RS-232 control port.
The 1261m device has a pre-configured architecture with input processing, a central matrix and output processing. Two input insert positions and one output insert position allow channel-specific insert processing to be configured. AutoWarmth®, a psychoacoustic function that maintains full frequency bandwidth even when the signal level has dropped, is permanently available on each output zone.
A link bus allows duplication of the first six audio channels to another ZonePRO device in applications where additional output zones are required.
dbx 1261m Features
- 12 inputs / 6 outputs
- 6 balanced mic/line inputs
- 4 unbalanced, mono-summed RCA input pairs
- S/PDIF Input
- Microphone gain per channel
- Pre-configured architecture
- 2 configurable input insert positions
- 1 configurable output insert position
- AutoWarmth® per output zone
- Link bus
- Can be controlled via Zone Controllers, Ethernet, and other third party control
- 1261m digital zone processor1
- Input6 balanced mic/line inputs, 4 unbalanced, mono-summed RCA input pairs, S/PDIF input
- Input typeEuroblock (mic/line), RCA (source)
- Input impedanceEuroblock >50kΩ balanced, >25kΩ unbalanced RF filtered; RCA >25kΩ unbalanced, RF filtered
- Max input+20dBu Mic/Line, +12dBu RCA
- CMRR> 40dB, typically >55db @ 1kHz
- Mic preamp gain30 to 60dB
- Mic preamp EIN< -118dBu, 22Hz-22kHz, 150Ω source impedance
- Mic preamp phantom power15V
- Output typeelectronically balanced, RF filtered Euroblock
- Output impedance120Ω balanced, 60Ω unbalanced
- Max output+20dBu
- Sample rate48kHz
- Dynamic range>110dB A-weighted, >107dB unweighted, 22kHz BW
- THD+Noise0.003% typical at +4dBu, 1kHz, 0dB gain
- Frequency response20Hz – 20kHz, +/- 0.5dB
- Interchannel crosstalk>80dB typical
- Propagation delay0.8 msec
- Operating voltage100-240 VAC, 50/60Hz
- Power consumption27 W
- BTU<92.13
