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Number One SPH-170TC Hi-Fi Midrange Speaker 2x60W 2x8Ohm

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Number One SPH 170TC HiFi Midrange Speaker 2x60W 2x8Ohm
Number One SPH 170TC HiFi Midrange Speaker 2x60W 2x8Ohm
SKU 4007754025361
Product ID: 101440
Stock Level: 0
Price: £45.99

  • Description
  • Delivery
  • Back Orders


HiFi bass-midrange speaker 2 x 60W MAX 2 x 8Ω. Dual voice coil and polypropylene cone with good midrange attenuation suitable for both very small subwoofers and high-power 2-way speaker systems.

Impedance (Z) 2 x 8Ω
Resonant frequency (fs) 33Hz
Max. frequency range f3-5000 Hz
Rec. crossover freq. (fmax.) 3000 Hz
Music power 2 x 60W MAX
Power rating (P) 2 x 40W RMS
SPL (1W/1m) 88dB
Suspension compl. (Cms) 1.38mm/N
Moving mass (Mms) 16g
Mech. resistance (Rms) 1.1kg/s
Mech. Q factor (Qms) 2.98
Electr. Q factor (Qes) 0.48
Total Q factor (Qts) 0.41
Equivalent volume (vas) 31 l
DC resistance (Re) 2 x 7.5Ω/ 3.8Ω
voice coil induct. (Le) 2 x 0.6mH/ 0.6mH
voice coil diameter 25.5mm
voice coil former Kapton
voice coil winding height 10.5mm
Air gap height 6mm
Linear excursion (X MAX ) ±2.25mm
Eff. cone area (Sd) 127cm
volume displacement (vd) 28.6cm
Force factor (BxL) 5.2Tm
Reference efficiency (No) 0.2%
Magnet diameter 100mm
Magnet weight 380g
Mounting cutout 142mm
Mounting depth 82mm
Dimensions 166mm
Weight 1.4kg
Closed 16 l
Bass-reflex 36 l

Shipping Policy

DPD Courier Service

Our shipping policy is simple, at this time we only deliver Monacor products to addresses on the UK Mainland between Monday and Friday. We will deliver goods ordered by you as soon as possible to the address you have given us for delivery. But in any event; 1-3 days of your order, or 5-10 days for back ordered products.

Shipping Costs:

Only £6.99 for all UK Mainland Orders (not including the Islands or the Highlands of Scotland). Some large weighted orders may require a pallet, you will be contacted with additional shipping costs if this happens. Standard Pallet Costs from £50.00

Please note:

We do not ship to the Highlands and Islands of Scotland, Isle of Man or Scilly and the Channel Islands. These include postcodes IM, IV, HS, KA27-28, KW, PA20-49, PA60-78, PH17-26, PH30-44, PH49-50, TR21-25, ZE.

Back Orders

Only out of stock products that are due back in stock within the next 10 days are available for back order. You may purchase these products with your order, but the delivery of any back ordered product will be as and when our own delivery has arrived, usually within 5-10 days. You will not be charged any additional shipping cost for these items and the rest of your order will be delivered as usual.

Basically we order our weekly stock from Germany before 12 noon on Wednesdays. Back Orders placed on the site before that time will be delivered to you within 7 days, usually on a Tuesday. Place a Back Order after that time, delivery to you would be within 5-10 days and usually the following Tuesday.

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