Hartke HD75 Bass Combo Amp

275.00 RRP 330.00 (including VAT @ 23%)

2 In StockDelivery Information

Item in stock at our Distribution Centre in York

We currently have this item in stock at our Distribution Centre in York, ready for dispatch.

"Can be delivered to you on" shows the next available date that we will be able to deliver this item to you on, depending on the delivery option you select, and the stock availability of anything else that you add to your shopping basket.

Can be delivered to you on: 28th October 2016
FREE Delivery available.

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30 day money back guarantee included

30 day money back guarantee included

Once the product is delivered, you have 30 days to decide that you definitely want to keep it. If you decide it is not suitable for any reason, you can return it back to us for replacement or full refund, including standard delivery charges.

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Optional: 5 year warranty: €17.90
(Includes 90 day money back guarantee)


The product price includes a one year warranty and 30 day money back guarantee.

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This enhanced warranty is in addition to the standard Gear4music and manufacturer warranty policies, and the Gear4music terms and conditions of trade. No statement or condition of sale contained within these terms affects or restricts your statutory rights as defined under the Consumer Contracts Regulation 2014.

Product Ref: 43248

  • 75 Watts Output Power
  • 12'' HyDrive Cone Driver and 1'' Tweeter
  • 7-Band Graphic EQ and Built-In Limiter
  • Dual 1/4'' Inputs for Passive and Active Bass Guitars
  • Ideal for Practice Sessions and Small Venues

Hartke HD75 Bass Combo Amp


The Hartke HD75 Bass Combo Amp is a sleek and portable combo amplifier that is equipped with Hartke's patented HyDrive speaker technology. Capable of greatly enriching your low-end tone while delivering enough power for any rehearsal space or small performance venue, the HD75 features a top-mounted amplifier panel and a 7-band graphic EQ, plus flexible input and output connection. Offering extensive tone-shaping capabilities, the Hartke HD75 Bass Combo Amp is suitable for bass players of all genres and styles.

Product Ref: 43248

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Full Description

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The HyDrive Design

The HD75 employs Hartke's patented HyDrive Speaker Technology that consists of a carefully crafted half paper, half aluminium cone bass speaker. This innovative design combines the warmth and roundness of paper with the punch and attack of aluminium to produce a versatile and punchy tone.

Powerful and Portable

The user-friendly HD75 combo is packed with professional-level features such as volume, bass, mid and treble controls that are situated on the top-mounted amplifier panel. Also included is a 7-band graphic EQ that allows you to find your own signature sound. The full effects loop and 1/8" stereo aux input allow you to play along with your favourite tracks, while the 1/4'' headphone output is ideal for silent practice sessions. Additionally, the HD75 enclosure is finished with stylish aesthetics and a moulded strap carrying handle.


  • 75 watts of output power
  • 12'' HyDrive paper and aluminium cone driver
  • 1'' tweeter
  • Top-mounted amplifier with Volume, Bass, Mid and Treble controls
  • 7-band graphic EQ
  • Dual 1/4'' inputs for active and passive bass guitars
  • 1/8'' stereo Aux input for stereo line level devices such as MP3 players, drum machines etc
  • 1/4'' headphone output
  • XLR direct output
  • Built-in limiter
  • Effects loop
  • Perforated metal grill
  • Moulded strap carrying handle


  • Driver: 12'' HyDrive Paper and Aluminium Cone Driver
  • Tweeter: 1'' Tweeter
  • Rated Output Power: 75 Watts, 1kHz, 16?
  • Rated Input Level: 44.6mv RMS at 1kHz
  • Total Harmonic Distortion: 0.32 (At 1dB Below Rated Output, 1kHz Typical)
  • Signal to Noise Ratio: 1W/62dB
  • Signal Gain Speaker Output: 35V
  • Signal Gain to Send Jack: 545mV
  • Equalizer Center Frequency:
    • Bass: 50Hz
    • Middle: 700Hz
    • Treble: 10kHz
  • Seven-Band Graphic EQ Frequencies: 63Hz, 125Hz, 250Hz, 500Hz, 1.25kHz, 2.5kHz, 5kHz
  • Weight: 24.7kg / 48.2lbs
  • Dimensions: 506mm x 472mm x 353mm / 19.9'' x 18.6'' x 13.9''