CDN$ 114.19
Usually ships within 4 to 5 days.
CDN$ 114.19 + CDN$ 4.95 shipping
Ships from and sold by Botley Store.

2-Year DOP - Musical Instruments Replace Plan

from AMT Warranty
  • This plan is not available in Quebec
  • 100% Parts and Labor Coverage
  • 5 Day Repair Guarantee on Depot Service
  • Repair or Replacement Promise on Every Product
  • Contract shipped via email so there is no waiting

4 Year PC Peripheral Protection Plan

from NEW of Canada, an Asurion Company
  • Covers failures due to power surge and other mechanical and electrical breakdowns.
  • No deductibles or hidden fees. Shipping included on all repairs. Fully transferable.
  • Easy claims process. If we can't fix it, we will send you a reimbursement for your product purchase price.
  • Plan begins date of purchase and is inclusive of the manufacturer's warranty. Plan is fully refunded if canceled within 30 days.
  • Plan contract will be emailed from Asurion within 24 hours of purchase. This will not ship with your product.

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CAD Audio HA4 4-Channel Stereo Headphone Amplifier

4.0 out of 5 stars 1 customer review

Price: CDN$ 114.19
8 new from CDN$ 114.19
  • Frequency response 20Hz to 50Khz
  • Output Power 50 mW
  • RoHS Compliant
Musician Education Center: Start learning the basics Musician Education Center: Start learning the basics

Frequently bought together

  • CAD Audio HA4 4-Channel Stereo Headphone Amplifier
  • +
  • TASCAM TH02 Closed-Back Stylish Headphone, Black
  • +
  • ChromaCast CC-DMIC-STAND Microphone Stand
Total price: CDN$ 170.18
Buy the selected items together

Product information

Technical Details
Item Weight308 g
Product Dimensions15.2 x 7.6 x 7.6 cm
Item model numberHA4
Connector3.5 mm
Output Wattage50 watts
Additional Information
Customer Reviews 4.0 out of 5 stars 1 customer review
Best Sellers Rank #41,460 in Musical Instruments, Stage & Studio (See top 100)
Shipping Weight431 g
Date First AvailableFeb. 10 2012
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Product description

The HA4 is a compact stereo 4-channel headphone amplifier. This rock-solid amplifier features four discrete channels with individual volume controls. The HA4 has exceptional signal-to-noise ratio to provide the listener with amazing clarity. This product is an essential tool for enhanced listening performance and a vital accessory for the recording musician. Its small size makes it easy to transport to the studio.

Customer Questions & Answers

1 customer review

4.0 out of 5 stars

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June 30, 2016
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Most helpful customer reviews on 4.2 out of 5 stars 18 reviews
Good shoe - bad shoe size
2.0 out of 5 starsI now can only use 1 channel so the box it now useless after about a year
May 22, 2016 - Published on
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2 people found this helpful.
5.0 out of 5 starsWorks as expected.
February 15, 2016 - Published on
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3.0 out of 5 starsWhat good is an amp without fidelity
October 19, 2015 - Published on
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3 people found this helpful.
Bronson VanWagoner
5.0 out of 5 starsGet It!
October 25, 2017 - Published on
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D. R.
5.0 out of 5 starsExcellent sound for those late night parent movies
February 3, 2016 - Published on
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