- SKU: TNA-1800SA
- BARCODE: 882030270123
- VENDOR: HH Audio
HH Audio 18" Active Subwoofer, Direct Radiating, Bass Reflex 4000w Peak
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Description
18" Active Subwoofer, Direct Radiating, Bass Reflex ' 1000w RMS, 4000w Peak
Features:
- System Type: 18-inch Active Subwoofer, Direct Radiating, Bass Reflex
- Frequency Response: (-10) 32Hz - 100Hz
- Frequency Response: (-3)37Hz - 100Hz
- LF Driver: 1 x 18-inch High sensitivity HH designed driver. 4-inch Voice Coil
- Max SPL: 138 dB
- Crossover Frequency:Active - 70Hz to full range
- Power: 4000W Peak, 2000W Continuous, 1000W RMS
- Input Sensitivity: 0dBu to +10dBu Adjustable
- Input Connector: Balanced Female XLR
- Output Connector: Balanced Male XLR (Switchable Full Range/Xover)
- Controls: Input sensitivity, Crossover frequency, Phase Switch, Variable Delay (0>9.9mS)
- Cabinet: Acoustically optimised 18mm plywood cabinet with extensive internal bracing
- Finish: Painted Black (White finish optional, subject to MOQ)
- Mounting Points: 8x M10 Penn Elcom tie down/flying points for optional TNA-BRK3 frame.16x M8 inserts for optional transport wheels
- Grille:1.5mm Thickness Steel, Hexagonal mesh, acoustic foam lined
- Unit Dimensions: (Hwd)562 x 600 x 640mm, 22.1" x 23.6" x 25.2"
- Unit Weight: 43.5Kg, 95.9 lbs
- Carton Dimensions: (Hwd)740 x 730 x 765mm, 29.1" x 28.7" x 30.1" , 0.413 M3
- Packed Weight: 51.3Kg, 113.1 lbs
Care
Caring for your instrument is also caring for its performance and longevity
To keep your instrument in optimal condition, gently wipe it with a soft, dry cloth after each use to remove moisture, oils, and dust. This helps preserve its finish and components while reducing the need for frequent deep cleaning
- Store in a cool, dry place away from direct sunlight and extreme temperatures
- Do not expose to excessive humidity or moisture
- Use only appropriate instrument cleaners and accessories
- Avoid impact, dropping, or placing heavy objects on the instrument
- Regularly inspect and maintain components as needed
Shipping & Returns
- Free shipping on all orders
- Standard delivery within 5–10 business days on most items* see FAQ
- Easy 45-day returns
- Return items in original condition for a full refund
Free Standard shipping within 5–10 business days on most items. See FAQ for details. Oversized items may require additional handling time.*
Return items in original condition for a full refund

