Minneapolis 1050 - 10" Guitar Speaker, 50 Watt, 8 Ohm

Minneapolis 1050 - 10" Guitar Speaker, 50 Watt, 8 Ohm

YOU SAY YOU WANT A SPEAKER, BUT YOU CAN'T MAKE UP YOUR MIND...

A broad response ideal for either lead or rhythm guitar, as well as deep range for dropped tuning, lets the Minneapolis breathe new life into your tone. An American made, purple paper cone (honoring our favorite local legend), is anchored into a robust steel basket, and delivers a strong and even tone for lows, mids, and highs.

This 10" model provides high sensitivity by using a high-power ferrite magnet and the same 1.75” voice coil used in the 12” ToneSpeak series; a perfect upgrade for anyone looking to add a little more oomph to their tube amp.

• American tone guitar speaker
• 10" (250 mm) steel basket diameter
• 50 watts, 8 ohm, 97 dB SPL
• 1.75" aluminum voice coil, Nomex former
• USA-made purple paper cone
• 35 oz ferrite magnet

ToneSpeak guitar speakers are the result of years and years of the deep-dive for the perfect tone.  Decades of testing, field experience and conversations with elite tone-chasers have all been poured into these fine products.  When you play ToneSpeak, you play the best.

Brand Name

ToneSpeak

Size, Nominal (inch & mm)

10" (250 mm)

Shape of Speaker

Round

Speaker Type

Guitar Speaker

Application

Musical Instruments

Environment

Indoor

RoHS Compliant

Yes

Nominal Impedance (Z) (Ω)

8

Rated Power IEC268-5 (W)

50 Watts

Rated Impedance (Ω)

8

Continuous Power (W)

50

Program Power (W)

100

Frequency Range (Hz)

55 - 5,500

Sensitivity (dB SPL) ¹

97

Resonant Frequency (Fs) (Hz)

97

DC Resistance (Re) (Ω)

7.1

Voice Coil Inductance (Le) (mH)

0.41

Mechanical Q Factor (Qms)

18.89

Electrical Q Factor (Qes)

0.72

Total Q Factor (Qts)

0.7

Mechanical Resistance (Rms) (kg/s)

0.74

Compliance Equivalent Volume (Vas) (L)

26.2

Suspension Compliance (Cms) (mm/N)

0.1

Surface Area of Diaphragm (Sd) (cm²)

397.6

Moving Mass (Mms) (gm)

23.83

Coil Winding Height (mm)

10.92

Motor Force Factor (BL) (T•M)

11.73

Efficiency (η₀) (%)

3.21

Efficiency Bandwidth Product (EBP) (Fs/Qes)

134.58

Basket Type

Stamped steel

Terminal Size (mm)

5.2 x 0.5

Voice Coil Diameter (mm)

44.5

Voice Coil Wire Material

Copper clad aluminum

Voice Coil Former Material

Nomex

Voice Coil Winding Style

Single Layer

Magnet Material

Ferrite

Magnet Weight (g)

992.23

Cone Body Material

Paper composite

Cone Surround Material

Paper composite

Dust Cap Material

Cloth

Technical Notes

¹ Sensitivity is measured with 2.83 volt input, measured on-axis at 1 meter distance