Connecting and controlling an amplifier for networked systems has now been simplified with ne Amplifiers. This line offers ease of use, setup and control using standard 10/100 Ethernet protocol and Protea ne Software. No special outboard control units are needed.
The 4-channel ne4250 is rated at 250W per channel, with separate hi-z and lo-z models. ne Series Amplifiers are offered in two separate platforms the standard network amplifier or a network amplifier with an on-board Protea DSP Processor. Each can be customized for any installation by adding your choice of AES3 inputs, mic pre inputs* or a CobraNet card.
Ashly ne4250 Features
- 10/100 Ethernet comes standard for remote control and monitoring
- FIR Filter capable (with DSP)
- Low-Z, 25V, 70V, 100V models
- Protea DSP, AES3, CobraNet® and Dante® input options
- DC voltage remote gain control
- Switched-mode power supply, Class-D output
- Stepped, calibrated input attenuators
- Remote power standby
- Disable all front panel controls via software
- Temperature sensitive variable speed fan with side-to-front airflow
- Selectable HPF frequencies (80Hz, 400Hz, off) on 25V, 70V, and 100V models
- 4-stage level meters
- Output current and temp indicators
- Safety/Compliance: cTUVus, CE, FCC, RoHS
- ne4250 4-channel network power amplifier1
- Channels4
- Continuous Average Power Output
- 8 Ω: 150W
- 4 Ω: 250W
- Low Z Output, 8 Ω500W
- 25V, 70V, 100V Distributed Output Models: 20Hz-20kHz 1% THD
- 25V (per channel): 250W
- 70V (per channel): 250W
- 100V (per channel): 250W
- Line Current Draw: 120VAC Mains
- Standby Mode: 190mA
- Idle (no signal): 540mA
- Typical (1/8 power pink noise): 2.85A
- Max. (1/3 power pink noise): 6.00A
- Thermal Dissipation: BTU/hr, All Channels Driven
- Standby Mode: 46.7
- Idle (no signal): 123
- Typical (1/8 power pink noise): 341
- Max. (1/3 power pink noise): 378
