Studiomaster Instasub 8 active subwoofer
Powerful 8-Inch Subwoofer – Delivers deep and punchy low-frequency bass
• 200W RMS Power Handling – Handles high output with clean performance
• Bass Reflex Design – Enhanced low-end response with better efficiency
• Wide Frequency Range – 45 Hz to 150 Hz for rich bass support
• High SPL Output – Up to 114 dB peak for impactful sound
• Professional 8-Ohm Design – Compatible with standard PA amplifiers
• Compact & Space-Saving Cabinet – Easy to install in tight spaces
• Durable Construction – Strong enclosure designed for long-term use
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
The Studiomaster Insta SUB8A is a compact yet powerful 8-inch active subwoofer designed to deliver deep, punchy bass for professional and commercial audio installations. Built for PA systems, DJ setups, restaurants, cafes, conference rooms, retail stores, auditoriums, and home entertainment, this powered subwoofer enhances low-frequency performance without occupying much space. Equipped with a 200W RMS built-in Class-D amplifier and advanced DSP processing, ensures clean, distortion-free bass with precise control over crossover, gain, and EQ. The 8-inch high-efficiency LF driver produces tight and controlled low frequencies, making speech clearer and music more impactful Its compact plywood cabinet allows flexible wall, ceiling, floor, or hidden installation, making it ideal for modern interiors where sound quality and aesthetics both matte
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Is the Instasub 8 an active or passive subwoofer?
A-1 It is a fully active (powered) subwoofer with a built-in amplifier.
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Can I use this subwoofer with active PA speakers?
A-2 Yes, it works perfectly with active PA speakers and installation speakers.
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Is Instasub 8 suitable for restaurants and cafes?
A-3 Absolutely. Its compact size and controlled bass make it ideal for commercial spaces.
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Does it require an external crossover or processor?
A-4 No. The built-in DSP handles crossover and EQ internally.
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Is this good for small DJ or home audio setups?
A-5 Yes, it adds clean low-end bass to small DJ systems and premium home audio setups.
Specifications
| Type | Passive Bass Reflex Sub Loudspeaker |
| Frequency Response (-10 dB) | 45 Hz – 150 Hz |
| Rated Power | 200 W RMS / 800 W Peak |
| Nominal Impedance | 8 Ohms |
| Maximum SPL (@1 m) | 114 dB (Peak) |
| Coverage (H × V) | 80° × 80° |
| LF Transducer | 8″ Driver / Φ38 mm Voice Coil / Ferrite Magnet |
| Sensitivity (1W/1m) | 85 dB |
| Connectors | 2 × Binding Posts |
| Dimensions (W × H × D) | 515 × 200 × 425 mm (Including Bracket) |
| Net Weight | 12.5 kg |



















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