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Small rectangular laptop speaker unit, black plastic finish

DBTLAP

DBTLAP Laptop Speaker for HP EliteBook 745 G3 821170-001

SKU CH-N1NN-ER4EV

Replacement built-in speaker compatible with HP EliteBook 745 G3, 840 G3, 850 G3, 840 G1 and ZBook 15u G3 part 821170-001

  • Product typeComputerSpeakers
  • Compatible with EliteBook 745 G3 840 850 G3 840 G1 ZBook 15u G3
  • Replaces original part 821170-001 for exact fit
  • Single built-in speaker restores clear audio output
  • Brand new condition ensures reliable performance from first use
  • Each unit tested before shipping for dependable quality

HP EliteBook 745 G3 Internal Speaker

This new DBTLAP laptop speaker replaces the original audio module in HP EliteBook 745 G3, 840, 850 G3, 840 G1 and ZBook 15u G3 notebooks. It arrives as a single built-in unit tested before shipping. Match the part number 821170-001 to the component you are removing.

Fits HP EliteBook and ZBook models listed

The speaker suits owners of the exact HP models named above who need a direct replacement. Buyers with different laptop series or chassis designs should look elsewhere because the mounting points and connector will not align. Verify the photos against your old part before ordering.

Part number 821170-001 confirms compatibility

The manufacturer part number 821170-001 is the single specification that decides fitment. Cross-reference this number on your existing speaker or service manual. Only an exact match guarantees 100 percent compatibility with the target notebooks.

How it compares

Measured against everything we stock in Desktop Speakers & Soundbars, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 88% of the 838 comparable items (median $40.99).

Specifications

Product
Product typeComputerSpeakers

Questions about this item

Does the DBTLAP speaker for HP EliteBook 745 G3 821170-001 include cables or mounting brackets, or is it just the speaker unit?

The package includes 1 built-in speaker. Compare the photos with your original part to confirm the cable and bracket match before ordering.

How do I choose between the listed EliteBook 745 G3, 840 G3, 850 G3, 840 G1 and ZBook 15u G3 versions?

All listed models share part number 821170-001. Match that number on your existing speaker and verify the photos are identical to ensure 100% compatibility.

What does the 100% compatibility claim mean once the speaker is installed in my EliteBook?

Each unit is tested before shipping. When the part number and photos match your original, the speaker fits and functions as a direct replacement for the factory part.

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