Blaze PowerZone 252 2x 125W 2 kanaals installatie versterker 4-16 Ohm & 70V/100V

Productbeschrijving

The PowerZone 252 is a 2x 125W power amplifier in a half width, 1U format.
It drives both low impedance (4 Ohm to 16 Ohm) and constant voltage (70V/100V) loudspeaker loads.
Each output channel can be independently configured to drive either Lo-Z or Hi-Z and automatic power sharing enables the total 250 Watts to be shared proportionately across the 2 output channels.

With a small form factor and just 1,9kg it’s a powerful amplifier for its size and can be installed in locations where others cannot.

Features:
– configure any output in Low or High impedance share total power as you need it
– DIP switches allow you to configure on site with GPIO connectors for external controllers
– ultra-compact form factor means it can be installed in spaces where others cannot
– class leading energy efficiency and long-term low cost of ownership
– powered by Pascal UMAC Class-D technology

Specificaties

– total system power 250W
– output power @ 4/8 Ohm 2x 125W
– output Power @ 70/100V 2x 125W
– powershare (up to) across all channels 1x 250W
– power consumption 75W
– dimensions 44,5 x 220 x 262mm
– weight 1,9kg
– output circuitry UMACTM class D full bandwidth PWM modulator with ultra-low distortion
– output Voltage 70 Vp / 140 Vpp (unloaded) / bridged 140 Vp / 280 Vpp (unloaded)
– signal to noise-ratio > 100 dB (A-weighted, 20 Hz – 20 kHz, 8 Ohm load)
– THD+N (typical) < 0.05 % (20 Hz - 20 kHz, 8 Ohm load, 3 dB below rated power)
– frequency response 20 Hz – 20 kHz (+0/-0,25 dB (8 Ohm load, 3 dB below rated power)
– protection circuits short circuit protection, DC protection, under voltage protection
– temperature protection, overload protection
– power supply URECTM universal mains switch mode power supply with power factor correction
– (PFC) and integral standby converter
– operating voltage/frequency universal mains 100-240V, 50-60Hz
– standby consumption < 0,5W (Energy Star & ErP 1275/2008/EC compliant)
– accessories 2x Rack ears, 1x 1/2 rack plate extension, 2x 1/2 rack mounting, 2x Rear supports
– power ratings 1% THD @ 120VAC and 230VAC