The Bose Professional PowerSpace P4300+ amplifier offers unparalleled power and precision for any audio installation. With four channels delivering 300 watts each, this amplifier is engineered to provide high-quality sound and flexible connectivity options. Ideal for a wide range of applications, from hospitality to corporate environments, the PowerSpace P4300+ ensures your audio setup delivers consistent and exceptional performance.
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Description
PowerSpace P4300+ 230v Amplifier (4x300w)The Bose Professional PowerSpace P4300+ amplifier offers unparalleled power and precision for any audio installation. With four channels delivering 300 watts each, this amplifier is engineered to provide high quality sound and flexible connectivity options. Ideal for a wide range of applications, from hospitality to corporate environments, the PowerSpace P4300+ ensures your audio setup delivers consistent and exceptional performance. High Output
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High Output Power: Four channels, each providing 300 watts, ensuring ample power for demanding audio applications.
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Advanced Connectivity: Features versatile input and output options, including analogue and digital inputs, for seamless integration into existing audio systems.
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Flexible Configuration: Allows for various configurations, including bridged and parallel modes, to meet the specific needs of your installation.
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Enhanced Control: Compatible with Bose ControlSpace Designer software, offering comprehensive control over audio settings and system configurations.
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Efficient Performance: Designed with advanced cooling technology and efficient power management to ensure reliable performance and longevity.
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Robust Construction: Built with high-quality components and rugged construction to withstand the demands of commercial environments.
Applications
Designed for a wide range of applications, including:
- Retail stores
- Restaurants and bars
- Hospitality venues
- Conference centers
- Schools
- Auxiliary zones
Specifications:
- Channel Separation (Crosstalk): > 80 dB at 1 kHz, > 65 dB at 20 kHz
- Dynamic Range: ≥ 100 dB at rated power, A-weighted
- Frequency Response: 20 Hz – 20 kHz (±1 dB) at 1 W, 4–8 Ω / 20 Hz – 20 kHz (±1 dB) at 1 W with 50 Hz high-pass filter, 70/100V
- Gain, High-Impedance: 35 dB, 70V mode / 38 dB, 100V mode
- Gain, Low-Impedance: 32 dB
- Maximum Peak Power, Symmetrical: 600 W
- Number of Channels: 4
- Power Class: Class D
- Rated Power, Symmetrical: 300 W
- THD+N: < 0.04% at 1 kHz, 4–8 Ω, 70V/100V
- Colors: Gray
- Cooling System: Microprocessor-controlled variable-speed fans, front-to-back air flow
- Mounting/Rigging Provisions: Rack-mounting
- Net Weight: 14.6 lb (6.6 kg)
- Operating Temperature: 0 °C to 40 °C (32 °F to 104 °F)
- Product Dimensions (H×W×D): 1.7 in × 19.0 in × 16.5 in (44 mm × 483 mm × 420 mm)
- Rack Spaces: 1
- Shipping Weight: 19.0 lb (8.6 kg)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 2214 reviews
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Product Reviews
★★★★★ 3
Ok for the price but not amazing
Flavor Name: Ceremonial Grade, Size: 1.4 oz (40g)
It is fine for the price but has a bit of that unpleasant cheap matcha taste so wont be rebuying. Decent bitterness but not really creamy or sweet in my opinion. The color is good tho so aesthetically it is very pretty.
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Reviewed in the United States on May 12, 2026
★★★★★ 5
Best quality for price!
Flavor Name: Ceremonial Grade, Size: 1.4 oz (40g)
One of the best ceremonial matcha powders I’ve ever tried! It blends and froths up so easily and it tastes like true authentic matcha. I was very surprised with the quality and so happy I found a new one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
★★★★★ 5
Cute matcha set, quality for price
Color: Pink, Color: Pink
I was looking for an affordable, quick replacement for my previous matcha set and found this item. For the price point, this is great quality and is such a cute addition to my kitchen. I also like that this includes all the essentials for making a matcha. The chasen does seem to be on the more fragile side though so I'd just be careful and properly take care of it such as blooming it in hot water before any usage and whisk with a very lighthand.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Cute!
Color: Green
Super cute and fun to use, easy to clean, appears to be very well-made. Excellent, especially for such a low price. I will say the only complaint I have is that the spout design could use some work; the end of it doesn't come out far enough so it dribbles a bit when you try to pour. Also, and maybe this is to be expected due to the use of natural materials, but there are a couple of small split pieces/splinters on the chasen (whisk) I had to trim. Otherwise perfect!
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Amazing
Color: Green
Sooo amazing , highly recommended. Good quality and amazing price !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
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