Double Gem
The Superb NEW P10-150-GEM Subwoofer 300W RMS 2 x 10" "
International Orders
Designed And Manufactured In The UK
Amazon logo   eBay Logo
Pricing -        

Light Oak

£282.95   Walnut £319.70
Black £282.95   Mahogany £319.70
Black Ash £282.95   Cherry £319.70
Silver £282.95      
White £282.95   Gloss Black £351.20
      Gloss White £351.20
P10-150-GEM Rear
Energy Save

Fitted With Energy Saving Auto-On Function

All Platinum Series Subwoofers are fitted with an Auto-On function that will switch the subwoofer into standby when no signal has been detected for 15 minutes and will automatically switch on when a signal is received, This feature can be disabled if required
Silver Switch
Not just in gloss black but in 9 other stunning finishes,

B.K. Electronics are pleased to announce their newest subwoofer the stunning P10-150-GEM. Boasting a 150W RMS (300W peak) amplifier coupled to a 10" drive unit in a sealed enclosure to produce deep, musical and dynamic subwoofer that can not only shake the room when required but can be subtle and refined, making the P10-150-GEM the ideal subwoofer for both Hi-Fi and movies.

We have re-designed the cabinet to match the newer looking Platinum range with smaller radiuses on the corners, square feet and incorporating the stainless steel BK badge P10-150-GEM which we feel makes the subwoofer look fresher, more stylish and up to date.

The P10-150-Gem comes fitted with usual high and low level inputs which have individual volume controls, a frequency adjustment that can be by-passed on the low level input for LFE whilst keeping the Frequency control active on the high level input, ideal for conneting a Hi-Fi and Av Receiver at the same time. Other features include a Frequency contor between 40 and 120Hz, continuous 0 to 180 deg phase control . All these features make the P10-150-GEM extremely flexible making it easy to integrate into any Hi-Fi system, home cinema system or even both at the same time.

Not only does the Double Gem have class leading control and connectivity it also comes supplied with an Auto On /Off feature, that switches the subwoofer into standby after 10 minutes of inactivity and instantly switches back on again when it senses a signal on any of its inputs. If you do not like the Auto-On / Off feature then this can be de-activated by toggle switch so that the subwoofer remains switched on until turned off by the main power switch

System Type: Active System with Variable Freq bass filter and 17 Litre Sealed Enclosure
Amplifier Input / Output Impedance: High Level 100K - Low Level 10K
Gain Control Range: 60dB
Drive Unit Impedance: 8 Ohm
Mains Input: 230V / 50Hz
Dimensions: 290W x 355D x 355H (mm)
Weight: 13.4kg
Finishes: Satin Black, Satin White, Silver, Light Oak Veneer, Cherry Veneer, Black Ash Veneer, Walnut Veneer and Mahogany veneer
  • 2 years warranty
  • True 150W RMS (300W) peak discrete Bipolar amplifier
  • Truly hand built in Great Britain, when we claim hand built we mean hand built, as there are no SMD components or other automatic placement devices.
  • Downward Facing 250mm (10")
  • Continuously variable frequency control
  • Audiophile grade toroidal transformers
  • Gas Tight Neutrik connection for long term consistency of sound quality
  • Separate controls for high and low-level input adjustment
  • Simultaneous connection of high and low level sources
  • ASP automatic speaker protection audibly transparent driver protection
  • Auto Switch On Function - Can be disabled via switch
  • IEC Power Socket
Adobe   Click here for the user manual

P10-150-GEM Bash

P10-150-GEM Black Ash
  TN P10-150-GEM White
P10-150-GEM Only £282.95 White
  P10-150-GEM Walnut
P10-150-GEM Only £319.70 Walnut

TN P10-150-GEM

P10-150-GEM Only £282.95 Black

P10-150 Cherry

P10-150-GEM Only £319.70 Cherry
  P10-150-GEM Blue
P10-150-GEM Only £282.95 Blue

P10-150-GEM Gloss Black

P10-150-GEM Only £351.20 Gloss Black
  P10-150-GEM Light Oak
P10-150-GEM Only £282.95 Light Oak



P10-150-GEM Only £351.20 Gloss White




P10-150-GEM Only £319.70 Mahogany

Pay by Credit / Debit card or direct from PayPal Account

UK Mainland Only

Optional Extra
To Order a 5, 10 or 15M High Level Lead Click HERE
International Orders

Germany, France, Belgium, Netherlands, Luxembourg and Southern Ireland. Please click HERE

For the Rest of Europe please contact us via email

(c) 2024 BK Electronics - Unit 1 Comet Way, Southend-On-Sea, Essex SS2 6TR - Tel ; 01702 527572 email

Terms and Conditions / Returns / Privacy