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SMPS Power Amplifier

Products

Precision.2 Series Amplifiers

Precision3.2 | Precision4.2 | Precision5.2 | Precision72 | Precision12.2

Precision.2 precise series is a high-end product faced to high-class occasions and high-class conference centers. Power range is from 320W to 1200W, totally 5 models.

Precision.2 series is the third ameliorative version made by SAE in the year of 2008. It adopted mature power supply module and amplifier module. Materials also adopted audio professional products with precise and high steady instead of previous normal components. It is worth pointing out specially that the precise gain display potentiometers are specially designed for Precision.2 series, make the rigid professional engineers can master the input sensitivity easily, so that they can adjust system more precisely.

Product is designed as left and right airflow with independent module. It is the best choice for high requirement PA projects.

Specification
Stereo Mode(both channels driver)	Precision3.2	Precision4.2	Precision5.2	Precision7.2	Precision12.2
8 ohm power *	320W	450W	600W	850W	1200W
4 ohm power*	500W	750W	1000W	1400W	1900W
2 ohm power**	650W	1200W	1350W	1600W	2400W
Bridge Mono Mode
8 ohm power *	1000W	1500W	2000W	2800W	3800W
4 ohm power**	1300W	2400W	2700W	3200W	4800W
Other specifications
S/N Rate A Weight	>107dBA	>107dBA	>107dBA	>107dBA	>107dBA
Input Sensitivity	26dB/32dB/38dB
Output Circuitry	AB	2H	2H	3H	3H
THD+N (8 ohm 1kHz In 1/4 Outpower)	<0.05%	<0.05%	<0.1%	<0.1%	<0.1%
Damping Factor (8 Ohm 1k)	>200	>200	>200	>200	>200
Slew Rate	20v/us	20v/us	20v/us	20v/us	20v/us
Input Impedance(bal/unbal)	20k ohm/10k ohm
Voltage Gain at 8 ohm	38dB	38dB	38dB	38dB	38dB
Cooling	front to rear air flow
Connectors&Protection
Input Connectors	3-pin XLR /Link 3-pin XLR
Output Connectors	Binding posts&Speakon
Amplifier Protection	DC/Short circuit/TEMP/Clip limit/VHF/Softstar
Dimensions&weight
Width	19"(48.3cm)	19"(48.3cm)	19"(48.3cm)	19"(48.3cm)	19"(48.3cm)
Depth(Handles to rear)	15.5"(39.4cm)	15.5"(39.4cm)	15.5"(39.4cm)	19.5"(49.6cm)	19.5"(49.6cm)
Height	2U(3.5"/8.9cm)	2U(3.5"/8.9cm)	2U(3.5"/8.9cm)	2U(3.5"/8.9cm)	2U(3.5"/8.9cm)
Weight(Gross)	9.5kg	12.0kg	12.0kg	13.5kg	15.0kg

Note:
*,The power are tested under EIA standard. **,The power are tested under the condition of 1KHz,1%THD,40ms burst.

sae reserves the right to make changes in specifications without prior notice!



	Precision.2 Rear view


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