Big Gig Rig 7 - Passive 3000w RMS 12" Tops and 18" Plywood Subwoofer PA System

BGR7

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£1,049Incl. VAT £1,196Incl. VAT

Here are the details of this Gig Gig Rig 7 PA System:

  • 2 x Beta 12" Trapezoidal Full Range Speaker 500w 8 ohms +1.75 Compression HF.
  • 2 x Delta Birch Plywood 18" Subwoofer 1000w RMS 8 ohm
  • 2 x 35mm to M20 Bolt Heavy-Duty Professional Telescopic Poles

12" BB112 2-way Speaker

We have been making this 12" Beta Speakers for over 30 years and the reason they are so popular is that you can hear every note. The bass mid and tops are all present in the correct balance.

This 12" speaker delivers the clarity demanded by live music or playback 

Offering incredible long throw and short-throw performance, BishopSound Beta 12"s deliver the stunning British sound quality and clarity throughout the venue.

We use our purpose-made BDP12 cast alloy main driver with its British Paper Cone and our BRC175 Titanium domed HF unit. 

The 12" cabinet with numerous flying points is constructed using our own specification Danish MDF for the perfect balance of tone and weight. The paint finish is a super tough 4 coat PU paint finish and thick metal grill to protect the speaker.

18" BD118S SubWoofer

Each passive 18" subwoofer with its Birch Plywood cabinet delivers 1000w RMS (4000w Peak) at 8 Ohm and goes down to 37 Hz - with 134dB 1w-1m. We make the cast alloy 1kw driver so we control the performance of this subwoofer to perfection!

The Delta 18″ Subwoofer we believe provides the tightest and most defined bass frequency response available in the UK today. We make the box and the driver and the driver is the BDP18, probably the most reliable 18" cast alloy driver in the UK today with over 5000 pieces sold and only 6 have come back for a re-cone.

The cabinet is finished in 4 coats of Heavy Duty black splatter PU paint it will withstand all the knocks and scrapes gathered through touring. The box has been tuned to perfection after 30 years of manufacture and it sounds as punchy and stomach punchy today as it ever did! No crossover is fitted in the box as all users should use a speaker management processor.

The 18" BishopSound BD118s contains our famously reliable BDP18 cast alloy driver with its British paper cone which is capable of accepting even more than 1,000w from an amplifier if treated with respect.

Outside PA systems or indoor band or DJ systems need plenty of power to move the audience, active speakers do not touch the sound quality of this system. The perfect sound system for small festivals the combined sound from the 18" subwoofer with the single 12" on its professional screw in pole is truly stunning.

The combination of the 12" and the 18" is perfect and often used in cinema applications where the voice sound clarity really matters.

Acoustic foam behind all the grills prevents dust and moisture ingression.

The tone is British and designed for our music. Watch your customers come in off the streets, sit up with jaws dropped whilst listening to our amazing clarity of tone and punchy bass. No frequency is overlooked especially the mid-range! We are British!

Finally, the very secure professional screw in pole delivers a solid mounting which will not wobble or rattle and stand perfectly upright ready to withstand anything.

This system delivers that signature 12" clarity that is used in many line arrays and that tight punchy deep bass that is the essence of Bishopsound.

BB112

  • 500W (RMS) / 2000W (peak) power handling
  • British Designed 12''/1'' full range mid/high unit
  • Horn dispersion (60° x 90°)
  • 12'' low/mid speaker with a 3'' voice coil, and 1'' HF driver with a 1.75'' voice coil
  • Able to produce a maximum SPL of up to 135dB 
  • Rugged birch multiplex/MDF hybrid enclosure
  • RMS: 500W
  • Program: 1000W
  • Peak: 2000W
  • Nominal Impedance: 8 Ohms
  • Frequency Response: 50Hz - 20kHz
  • Protection Crossover fused with a lamp
  • Connections: 2 x SpeakON NL4 in and out
  • Pole Mount: 35mm
  • Rigging Points: 10 x M8
  • Handles: 2 x Steel
  • Enclosure: Hybrid (birch multiplex / MDF)
  • Grille: 2mm metal grille backed with black acoustic foam
  • Finish: Acrylic enamel, black
  • 12'', two-way, point source speaker
  • Max SPL 135dB peak
  • Trapezoidal, 18mm wooden enclosure
  • Countersunk Extra Tick "ding proof" grille to prevent grill damage when on tour
  • Acoustic foam behind the grille to prevent moisture and dust ingression
  • Weight = 14kg
  • Dimensions  = 35cm x 38cm x 59cm

BD118S

  • 18mm 13 ply Marine Birch Plywood Cabinet
  • Covered with 4 coats of BishopSound PU heavy-duty chip-proof paint
  • Extra Thick ding proof metal grill
  • Acoustic Foam Behind Grill to Prevent Water and Dust Ingression
  • System Type 18" Passive (Subwoofer)
  • Loaded with BishopSound BDP18
  • Frequency Range 34~150 Hz
  • Impedance 8 OHM
  • Power RMS (W) 1000
  • Power PROG (W) 2000 (4000w Peak)
  • LF (Power/Sensitivity) 1000w/134dB
  • Max SPL (dB) 134dB
  • Cross over (Hz) +/-100hz
  • Connection 4 Pole connector x 2 (in and out)
  • Water-resistant Speakon upload backplate
  • Cabinet size 58*67*73 cm
  • Carton size 63*72*78 cm
  • Product Weight 42Kg
  • Top Hat 20mm threaded Inverted in top of the cabinet for pole mount

BDP18 Driver

  • Nominal Overall Diameter: 460 mm
  • Nominal Voice Coil Diameter: 100 mm
  • Magnet Weight: 125 OZ
  • Flux Density: 1.42 T
  • Weight: 11.2 Kg
  • THIELE-SMALL PARAMETERS
  • Voice Coil DC Resistance Re 5.6 Ω
  • Resonance Frequency Fs 34.8 Hz
  • Mechanical Q Factor Qms 11.48
  • Electrical Q Factor Qes 0.57
  • Total Q Factor Qts 0.543
  • Mechanical Moving Mass Mms 202.6 g
  • Mechanical Compliance Cms 103.05 um/N
  • Force Factor BL 20.87 Wb/m
  • Equivalent Acoustic Volume Vas 219.7 It.
  • Maximum Linear Displacement Xmax ±7 mm
  • Reference Efficiency ηo 1.575 %
  • Diaphragm Area Sd 122.54 Cm2
  • Losses Electrical Resistance Res Ω
  • Voice Coil Inductance@ 1K Hz LE m H
  • ELECTRICAL CHARACTERISTICS
  • Nominal Impedance 8 Ω
  • Musical Power 2000 W
  • Rated Power 1000 W
  • Sensitivity@1W/1m 95 d B

CONSTRUCTION CHARACTERISTICS

  • Magnet Ferrite
  • Voice Coil Winding Copper
  • Voice Coil Former Kapton
  • Cone Paper - Made In England
  • Surround Treated Cloth
  • Dust Dome Paper
  • Basket Die-Cast Aluminium

    IMPORTANT INFORMATION ABOUT SUBWOOFERS

    Subwoofers are designed to reproduce low bass audio signals between 30hz and 150hz. Driving them with full frequencies will cause permanent damage, so they should only be operated with a passive low-pass filter, a crossover network, or an active electronic crossover or speaker management system.

    Your Guarantee is for 12 months and starts from delivery date but please read on. The warranty is recorded with the BishopSound Order number which begins with a B. Please download and keep a copy of your invoice and keep it safe.

    We know problems can occur from time to time so even after 1 year I am here to help. We carry parts and we treat everyone as we expect to be treated ourselves so we will work hard to get a win win.

    We still help people who bought from us at Carlsbro 30 years ago with parts (if they are available) repairs and solutions. BishopSound prides itself on treating every customer as a family friend.

    In short if the problem was caused by me its up to me to fix it. If you had an accident then I will try my hardest to fix it at little or no cost to you. This guarantee is in addition to, and does not affect your statutory rights or the other right of consumer purchases.

    For more information, please see our Terms & Conditions

      Get in touch with BishopSound today for professional and friendly advice. Alternatively, you can call us on 01765 698 233 or 07973 223949. If you want to send a direct email please use andrew@bishopsound.com or victoria@bishopsound.com.

      If you have a question use this form or Live Chat and if you're interested in becoming an official distributor of BishopSound products, please get in touch below.

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