Monacor STA-450D & STA-850D Digital PA Amplifiers with 4 or 8 Channels
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DETAILS
The Monacor STA-450D & STA-850D Digital PA Power Amplifiers are perfect for multi-zone PA applications for both music playback and voice. Available with 4 or 8 channels.
These digital power amplifiers are equipped with 4 or 8 channels all rated at 50W RMS. For a higher output power, two channels each can be bridged providing a combined 100W RMS output. Each channel has its own level control.
Thanks to Class-D Amplification the STA-450D & STA-850D are extremely energy efficient and operate at really low temperatures. They also have a silent operation due to a fanless cooling concept.
Inputs include 4 or 8 x XLR sockets designed for balanced signals from mixing desks, Preamplifiers and CD players (550 mV min.) and 4 or 8 x RCA jacks for connecting a standard signal source from smartphones, tablets, and laptops (1 V min.).
Installation is quick and easy and will have you up and running in no time. Loudspeakers can be connected to the STA-450D and STA-850D via the push terminals at the rear of the amplifier.
The Monacor STA-450D and STA-850D PA Amplifiers are designed for installation into a 19" rack cabinet (482mm), but can also be used as a tabletop unit. The STA-450D and STA-850D take up 2U rack space.
All Monacor products are supplied with a manufacturer's 3-Year warranty.
Monacor STA-450D & STA-850D Digital PA Amps Key Features
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Class-D Amplification - Highly efficient
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4 or 8 Channels rated at 50W RMS each
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Two channels can be bridged for 100W RMS
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Level control for each channel
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4 or 8 x Balanced XLR inputs
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4 or 8 x RCA line inputs
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19" Rack-mountable
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3-Year manufacturers warranty
See SPECIFICATION tab for technical specs
SPECS & DOWNLOADS
Monacor STA-450D Power Amplifier Specifications
- Channels: 4
- Power rating: 200 W
- Power rating at 4 ohm: 4 x 50 W
- Power rating at 8 ohm: 4 x 30 W
- Power rating with 8 ohms bridged operation: 2 x 100 W
- Peak music power output (PMAX): 300 W
- Inputs: 1 V/20 k ohm unbal. 550 mV/20 k ohm bal.
- Frequency range: 10-20,000 Hz
- Crosstalk attenuation: > 45 dB
- Power supply: ~ 230 V/50 Hz/300 VA
- Mains voltage: ~ 230 V
- Mains frequency: 50 Hz
- Power consumption, operation: 300 VA
- Admiss. ambient temp.: 0-40 °C
- Dimensions: 483 x 90 x 330 mm, 2 RS
- Width: 483 mm
- Height: 90 mm
- Depth: 330 mm
- Rack spaces, RS: 2
- Weight: 8.4 kg
- Connections: 4 x XLR, bal., 4 x RCA, 4 x spring-load. speaker term. L/R
Monacor STA-850D Power Amplifier Specifications
- Channels: 8
- Power rating: 400 W
- Power rating at 4 ohm: 8 x 50 W
- Power rating at 8 ohm: 8 x 30 W
- Power rating with 8 ohms bridged operation: 4 x 100 W
- Peak music power output (PMAX): 600 W
- Inputs: 1 V/20 k ohm unbal. 550 mV/20 k ohm bal.
- Frequency range: 10-20,000 Hz
- Crosstalk attenuation: > 45 dB
- Power supply: ~ 230 V/50 Hz/600 VA
- Mains voltage: ~ 230 V
- Mains frequency: 50 Hz
- Power consumption, operation: 600 VA
- Admiss. ambient temp.: 0-40 °C
- Dimensions: 483 x 90 x 330 mm, 2 RS
- Width: 483 mm
- Height: 90 mm
- Depth: 330 mm
- Rack spaces, RS: 2
- Weight: 10.5 kg
- Connections: 8 x XLR, bal., 8 x RCA, 8 x spring-load. speaker term. L/R
Monacor STA-450D Power Amplifier - PDF Downloads
Download the Product Spec Sheet Here
Download the Instruction Manual Here
Monacor STA-850D Power Amplifier - PDF Downloads
Download the product Spec Sheet Here
Download the Instruction Manual Here