D4-1500 Digital amplifier 90V-270V 2 ohms stable 1500w power amplifier 4 channel

D4-1500 Digital amplifier 90V-270V 2 ohms stable 1500w power amplifier 4 channel

Model: D4-1500

Item specifics

Type: Class D Amplifier

Channel: 4 channel

8Ω Stereo Power (RMS): 1500W X 4CH

4Ω Stereo Power (RMS): 2500W X 4CH

2Ω Stereo Power (RMS): 3000W X 4CH

Brand: Sinbosen Audio sound system manufacturer

Type: Digital amplifier

Voltage: 90V-270V

Review

Description

Overview:

D4-1300 4-channel D-Series digital amplifier is a powerful and versatile device designed to deliver exceptional audio performance. With its unique ability to operate at a stable 2-ohm impedance, this amplifier is capable of handling demanding speaker configurations with ease. Whether you are setting up a sophisticated home audio system or powering multiple speakers in a commercial setting, the D-Series amplifier ensures excellent sound quality, reliability, and efficiency. Its advanced technology and robust design make it an ideal choice for audio enthusiasts and professionals seeking superior performance and flexibility.

Features:

*Redefining appearance with its ultra-thin 1U design, lightweight construction, and modern aesthetic

*Ensuring superior stability and delivering impeccable sound quality with high fidelity

*Promoting energy efficiency and environmental friendliness, leading to reduced operating costs

*Incorporating active PFC and soft-switching technology for optimized performance

*Operating seamlessly within a wide voltage range of 90V-270V, making it resilient to challenging power grid environments

*Demonstrating reliable 2Ω drive capability for uninterrupted audio reproduction

*Utilizing D-PWM audio modulation technology to maximize energy efficiency by recycling non-essential power

*Featuring a power-saving standby sleep mode, ensuring extended durability and reduced energy consumption.

Product Specification

Model		D2-3000	D2-3500	D2-4200	D4-1300	D4-1500	D4-2000	D4-3000
EIAJ Test Standard, 1 kHz, 1% THD	8Ω/Stereo	2×3000W	2×3500W	2×4200W	4×1300W	4×1500W	4×2000W	4×3000W
	4Ω/Stereo	2×5000W	2×6300W	2×7800W	4×2300W	4×2500W	4×3400W	4×5000W
	2Ω/Stereo	2×7140W	2×7400W	2×8500W	4×2800W	4×3000W	4×4760W	4×6500W
	8Ω/Bridge	1×10200W	1×12500W	1×15600W	2×4800W	2×5000W	2×6800W	2×10000W
	4Ω/Bridge	1×14280W	1×14800W	1×17000W	2×6000W	2×6000W	2×9520W	2×13000W
Alternating Current Power Supply
Power		PFC Power
Rated power demand		100-240V ±10%, 50/60 Hz
Operation voltage		90V-270V
Power correction factor cos (φ)		>0.95 @ >500 W
Standby		47W and 0.8A
Gain,Sensitivity		32dB,35dB,38dB,41dB
Maximum Output Voltage/Current		185V/85A(370V in the BRIDGE MODE)
Power Comsumption		230V (115V in the BRIDGE MODE)
Temperature
Environment temperature		0°-45C / 32'-113*F
Cooling system		Tunnel through cooing system
Performance
Frequency Response		20 Hz - 20 kHz (
Signal-to-Noise Ratio		>110 dBA(
Crosstalk		>66 dB @1 kHz
Input Impedance		10 kΩ balanced
Total Harmonic Distortion(THD)		<0.5% from 1 W to full power
Intermodulation Distortion(IMD)		<0.5% from 1 W to full power
Damping Factor (8 ohms)		>5000 @20-200 Hz
Slew Rate		50V/μs @ 8 Ω
Front Panel
Indicator LED/per channel		One PCS Green LED: the input signal of XLR ≥ -40dB Four pieces Green LED display the output signal -20dB,-10dB,-5dB,-3dB ) of SPEAKON 1 piece dual LED Yellow and Red): Protective state/Clip state/Over heat/Over load
Power Switch		Press “I" -on; Press “O’-off.
Dust-proof		Two pieces dust-proof cotton, it can take off to cle from the bottom of front pannel
Application
Signal in-connection		4 Channel One balanced XLR(with lock) female per channel; 2 Channel One balanced XIR(with lock) female and one belanced XLR male per channel.
Signal out-connection		One SPEAKON per channel connect to loudspeakers
Power cord		Fiked to the device, and the CSA (cross sectional area)of the cord is 3 x 2.5mm², and the card is 1.5 meters long.
Multiple-Functions Switch		Two Sensitivity Switches. one Mode Switch and one Clip Switch.
Structure(The size and weight depond on different series and shipping demand )
Dimensions		482 x 44 x 380mm³ / 482 x 44 x 470 mm³
Net weight		10Kg / 12kg
Packing size		580 x 580 x 119mm³ / 615 x 615 x 119mm³
Shipping weight		12Kg/14kg