TOA TU-651M Driver Units for Horn Speakers


: £52.00 + VAT

Our price:
£41.60 + VAT

That's a 20% discount, saving you £10.40 on every unit!

The TU-651M is a highly intelligible driver unit suited to public address announcement applications. Use the driver unit in combination with a suitable horn (optional). Its powder-coated finish and stainless steel screws ensure the unit’s weatherproof capability.

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SKU: TU-651M Category:

Product Features

  • High-impedance (70 V / 100 V lines) model
  • Power rating: 50 W
  • Frequency Response: 150 Hz ? 6 kHz
  • Input impedance selector on high-impedance models facilitates input impedance matching from the outside
  • IP65 certified weatherproof construction


Frequency response

150 Hz - 6 kHz

Sensitivity (1?W, 1?m)

110 dB (with TH-650, TH-660)

Rated input

50 W


100V LINE: 200? (50W), 330? (30W), 670? (15W)

70V LINE: 100? (50W), 200? (25W), 330? (15W), 670? (7.5W)


Rated impedance

100 V, 70 V

Dimensions (W x H x D)



2.7 kg

Data Sheets

Data Sheet