Order no.: 0172960

PA-1850D

Order no.: 0172960

PA-1850D

8-channel class D PA amplifier 8 x 50 W Class D concept with a high efficiency to cut energy costs Requires a lower rechargeable battery capacity for emergency power operation than 100 V analogue amplifiers Clearly reduced cooling requirements due to low heat dispersion Silent operation due to fanless cooling concept Mute function for each channel Level control for each channel LED indication for clip and protect for each channel pair Protected against short circuit Mains operation or 24 V emergency power operation

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About

8-channel class D PA amplifier

8 x 50 W
Class D concept with a high efficiency to cut energy costs
Requires a lower rechargeable battery capacity for emergency power operation than 100 V analogue amplifiers
Clearly reduced cooling requirements due to low heat dispersion
Silent operation due to fanless cooling concept
Mute function for each channel
Level control for each channel
LED indication for clip and protect for each channel pair
Protected against short circuit
Mains operation or 24 V emergency power operation

Specifications

Power rating	400 W
Power rating at 4 Ω	8 x 50 W
Power rating at 100 V	8 x 50 W
Output impedance	4 Ω, 70/100 V
Channels	8
Inputs	1 V/20 kΩ unbal. 550 mV/20 kΩ bal.
Frequency range	10-20,000 Hz
S/N ratio	> 65 dB
THD	< 0.5%
Power supply	˜ 230 V/50 Hz/600 VA, DC 24 V/18 A
Mains voltage	~ 230 V
Mains frequency	50 Hz
Power consumption, operation	600 VA
Operating voltage (possible alternative)	DC 24 V
Power supply (possible alternative)	DC 18 A
Admiss. ambient temp.	0-40 °C
Width	483 mm
Height	90 mm
Depth	398 mm
Rack units, RU	2
Weight	18 kg
Connections	8 x XLR input, bal. 8 x RCA input, screw contacts (speakers)
Packing dimensions (W x H x L)	0.47 x 0.17 x 0.58 m
Gross weight	20.45 kg
Net weight	18.17 kg