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SINGXER SA90
Mono Power Amplifier
ONLY SOLD AS A PAIR
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Descriptions:
The Singxer SA-90 class A/B mono power amplifier delivers ultra-low-noise, ultra-low-distortion performance while offering no less than 200W output power at 4 ohms. Like most power amplifiers on the market, it adopts a monoblock design with a simple, minimalist look.
On the interface side, there's a balanced input on an XLR connector, as well as an RCA input with a GND terminal and, of course, a speaker terminal for the output. This amplifier also features audiophile components such as a toroidal transformer rated at 300W, 20,000uF electrolytic capacitors and no less than 4 low-noise discrete power supplies, as well as full speaker protection functions: power on/off, overtemperature, short circuit, overload and much more. A further feature is the ability to adjust its gain to two levels, 16dB or 23dB, enabling it to adapt to different input signals if required.
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Specifications:
Product type: Power amplifier
Amplification: A/B class
Channel: Mono
Inputs: 1x Single-ended RCA, 1x Balanced XLR, GND terminal
Output: Speaker Terminal
Max. output power:
200W @ 4 ohm (THD+N=1%)
120W @ 8 ohm (THD+N=1%)
Rated output power:
180W @ 4 ohm
90W @ 8 ohm
Noise level: < 2.3uv (A-weighted, RCA input, Low gain)
SNR: > 140dB (A-weighted, RCA input, Low gain)
THD+N: -110dB (A-weighted, 20W, 8 ohm)
Gain adjustment:
Low : 16dB
High : 23dB
Power supply: 115-230V AC
Dimensions: 216 x 320 x 80mm
Weight: 7.5kg
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