KPX Amplifiers are specially designed to deliver tremendous power in a tiny, weather-resistant footprint – without taxing your charging system. Including this handy 4-channel power piece.
The KPX300.4 Four-Channel Amplifier is built to power every speaker in your ride. Engineered specifically for motorcycles or space-compromised installs, this weather-resistant amp delivers huge power without getting in your way. Ensuring incredible sonic performance and long speaker life has never been easier with a variable 12dB crossover and independent gains. A wide range of input levels make this amp easy to hook up with virtually any factory or aftermarket radio.
- Extremely compact footprint
- Provides power for two- or four-speaker systems
- Up to 300-plus watts of power
- Fits under motorcycle fairings
- Weather-resistant design
- Built-in crossover controls
This KPX300.4 Amplifier delivers as much as 75 watts per channel (4 channels driven), or 150 watts into two sets of bridged channels. See below for details.
Specifications
- MODEL 51KPX3004
- White Paper 51KPX3004-wp.pdf
- Power (watts/ch), 2 Ohm Stereo 75x4
- Power (watts/ch), 4 Ohm Stereo 45x4
- Power (watts/ch), 4 Ohm Bridged Mono 150x2
- **Dynamic Power (watts) 350
- Frequency Response (Hz, +0/-1dB) 20-20k
- Crossovers 60/80/100/120Hz hi-pass, 12dB/octave
- KickEQ Bass Boost n/a
- Dimensions (in, mm) W: 3-5/16, 84 H: 1-11/16, 42.7 L: 8-1/2, 216.5
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Tyre and Wheel Shipping
Cost: $19.99 per unit
All orders for items in stock at our Penrose store will be shipped on our standard 2-5 working day courier service. Items not in stock will leave our store within 1-2 working days.
Add another 1-2 days for RD Rural Delivery addresses
PLEASE NOTE - WE ARE UNABLE TO SHIP TO P.O BOXES
Car Care Shipping
Cost: $14.99
All orders for items in stock at our Penrose store will be shipped on our standard 2-5 working day courier service. Items not in stock will leave our store within 1-2 working days.
Add another 1-2 days for RD Rural Delivery addresses
PLEASE NOTE - WE ARE UNABLE TO SHIP TO P.O BOXES
Battery Shipping
Cost: FREE
All batteries can only be sent to a Mainfreight Depot for collection. All orders for batteries are held in stock nationwide at various distribution warehouses around NZ and will get shipped from your closest warehouse. Shipping can take up to 7 working days due to the item requiring a dangerous goods certificate. In the event, its out of stock locally, it will get sent from the next closest distribution warehouse that has it in stock. We do not ship to P.O Boxes, Private Bags or Islands.
Express Car Audio Shipping
Cost: $9.99
All orders for items in stock at our Penrose store will be shipped on our standard 2-5 working day courier service. Items not in stock will leave our store within 1-2 working days.
Add another 1-2 days for RD Rural Delivery addresses
PLEASE NOTE - WE ARE UNABLE TO SHIP TO P.O BOXES
Standard Nationwide Shipping
Cost: $19.99
All orders for items in stock at our Penrose store will be shipped on our standard 2-5 working day courier service. Items not in stock will leave our store within 1-2 working days.
Add another 1-2 days for RD Rural Delivery addresses
PLEASE NOTE - WE ARE UNABLE TO SHIP TO P.O BOXES
Large Items & Roof Box Shipping
Cost: $69.99
Oversized item shipping for roof trays and roof boxes. Delivery to Local Depot or Commercial Business Addresses only.
Expected delivery time of 3-10 working days, depending on location and stock on hand.
Pick Up at Hyper Drive
Cost: Free
Orders can be picked up between trading hours of 8 am-5 pm, Monday to Friday and Saturday 9 am-1 pm*. Pick up from 434B Church Street East, Penrose, Auckland.
*PLEASE WAIT FOR A CONFIRMATION EMAIL TO ADVISE YOUR ORDER IS READY FOR PICKUP*
Roof Top Tent Shipping
Cost: $99.99
Oversized item shipping for Roof Top Tents. Delivery to Local Depot or Commercial Addresses only.
Expected delivery time of 3-10 working days, depending on location and stock on hand.
Additional Information
SHIPPING TIMES
For items showing "In stock at Hyper Drive, ships today " orders placed before 3pm will normally leave the same day
*Larger item(s) may take an additional day to be picked up by carrier.
For Items showing "In stock at Distribution Centre -Ships in 1-2 working days " orders placed will take an additional 1-2 working days before they are shipped.
This means the item comes from a 3rd party warehouse and will be dispatched in up to 2 business days time.
We recommend sending your order to your workplace, this will speed up the delivery of your order as someone will be there to sign for it
All orders paid by bank deposit will be processed and shipped the day funds clear in our bank accounts. This can take up to two working days.
Pick-ups are welcome between business hours (Mon-Fri 8 am-5 pm and Sat 9 am-1 pm). Payments are welcome to be made in-store.
COURIER COMPANIES:
We use Post Haste & Mainfreight for the majority of our shipping.
Post Haste (Nationwide):
http://www.posthaste.co.nz/tracktrace.html
For shipping large items, eg: roof top tents, awnings and roof boxes, we use:
Mainfreight (North Island):
https://www.mainfreight.com/track
Bascik Transport (South Island):
https://www.bascik.co.nz/




