Blaze PowerZone 1004 4x 250W 4 kanaals installatie versterker 4-16 Ohm & 70V/100V

Productbeschrijving

The PowerZone 1004 is 4x 250 Watt power amplifier in a full rack, 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 loads making it so much more flexible and versatile than other full rack products.
Like all PowerZone products, it is reliable, high-performance amplifier.

Features:
– configure any output channel in Low or High impedance 4x 250W
– DIP switches allow you to configure on site with GPIO connectors for external controllers
– class leading energy efficiency and long-term low cost of ownership
– powered by Pascal UMAC class-D technology

Specificaties

– total system power 1000W
– output power @ 4/8 Ohm 4x 250W
– output power @ 70/100V 4x 250W
– power consumption 300W
– dimensions (b x h x d) 440 x 44 x 292mm
– weight 3,6kg
– 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 < 0,5 W (Energy Star & ErP 1275/2008/EC compliant)
– accessories 2x rack ears (supplied with PowerZone 1004), 1x 1/2 rack plate extension, 2x 1/2 rack mounting, 2x rear supports
– power ratings 1% THD @ 120VAC and 230VAC