BishopSound Gamma 10" Passive 350w RMS 8 ohm Poly-carbonate Installation Speaker

SKU: 163-BG110P
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DescriptionDesigned and engineered in Great Britain the Gamma 10",  is amongst the most highly respected polycarbonate ABS indoor or outdoor speakers we have ever produced.

For installation, the Gamma Series in its 6" 8" and 10" formats gives you all the British weather protection and the best of British full-range, sweet sound. Whilst, not an IP65 speaker it is used extensively at the British seaside and can be heard on numerous piers and seafront amusements and cafes around the United Kingdom.

Our specially designed acoustic foam behind the thick powder-coated grill prevents water regression and the built-in crossover uses the highest quality capacitors and copper coils tuned to hit the "sweet spot".

Fitted with our purpose-made ferrite 10" driver with its 2.5-inch voice coil and our titanium 1" HF unit the quality of components in this speaker proves why in its 6 years in the range not one has failed.

Delivering a superbly flat response across the critical frequencies if you want perfect sound at an affordable price you have found precisely what you are looking for.

Installation clients tell me these are worth twice the price I am asking but my mission is to bring high-quality sounding speakers at an affordable price.

Key Features:

Countersunk Extra Tick "ding proof" grille to prevent grill damage
Acoustic foam behind the grille to prevent moisture and dust ingression
35 mm Top Hat with gripping bolt
Easy Lift top and side handles
350w RMS - 55Hz to 20KHz - 125dB SPL!
Titanium HF driver for the high frequencies.
2 x NL4 speakon in and out
Designed and voiced to perfection by British Engineers
Multiple fixing points

Technical SpecificationsProduct Weight
Product Depth
Product Height
Product Width
RMS Power
Peak Power
Audio Type
Horn dispersion
90° x 60°
2 x NL4 SpeakON in and out
Top Hat
8 Ohm
Countersunk, sealed and triple powder coated to prevent corrosion
Acoustic foam:
Behind the grille to prevent moisture and dust regression
Frequency Response
55Hz to 20kHz

Delivery & Returns

Free Delivery

This is offered on all products regardless of order value to all mainland UK postcodes. Your purchase will be with you within 3 working days of your order being placed. If you are in the Scottish Highlands, Northern Ireland, Isle of Man and the Channel Isles you will still get free delivery but your order may take up to 5 working days to get to you.

I need my products quickly- can you help?

Absolutely! At check out you can select the option that suits you best.
We offer Next day, Saturday, Pre-10am and Pre-12pm delivery.
Unfortunately these options are not yet available for customers in the Scottish Highliands, Northern Ireland, Isle of Man and the Channel Isles.

When is the cut off for Next day delivery?

If you place your order before 2pm Monday- Friday, we will dispatch the same day.

For more information, including International delivery please click here.


Our returns department aims to help you as quickly as possible with any issues you may have with your product.

Please click here for more information on returning products.

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