Tested and working. There are a number of cosmetic issues, please see photos. Scratches on the wood, small pieces of the particle board peeling/missing on the back side. One of the legs on the top panel that snaps into the speaker is broken. Sound is excellent. Its advanced dual mode configuration can be switched automatically by a processor to accommodate a range of surround sound applications. The speakers slim-profiled angled baffle design incorporates no fewer than three driver pairs. When used in monopole mode to reproduce discrete side or rear channels, its front-firing 6 1/2 RSTII bass/mid driver and gold C-CAMtweeter come into play, delivering an accurate wide bandwidth sound-field to complement perfectly a front-channel GS speaker combination. The GSFX in dipole mode uses two side-firing pairings of 4-inch C-CAMbass/mid driver and gold C-CAMtweeter combined with the tailored output from the front-firing bass/mid driver to provide wonderfully diffused yet tonally precise surround effects. Technology Dual mode configuration: monopole 6 1/2 RSTII, C-CAMbass/mid driver, gold C-CAMtweeter; dipole: 2 x 4 C-CAMbass/mid and gold C-CAMtweeter. Slim profile angled baffle design for unobtrusive installation. Frequency Response 60 Hz - 43 KHz Sensitivity (1W@1M) 86 dB Nominal Impedance 6 Ohms Maximum SPL 106 dBA Power Handling (RMS) 100 W Recommended Amplifier Requirements 40 - 100 W Bass Alignment Sealed Enclosure Crossover Frequency 2.7 KHz Drive Unit Complement 1 x 6 RSTII bass/ mid monopole driver 1 x 1 (25 mm) gold dome C-CAMmonopole tweeter 2 x 4 C-CAMmid di-pole drivers 2 x 1 (25 mm gold) dome C-CAMdi-pole tweeters

4 x Monitor Audio GRFX Surround Speakers. Gold Reference FX in BlackDon’t miss out on these amazing Monitor Audio surround speakers!Dual-mode surround speakers with 6.5 C-CAM bass/mid range driver, flanked by two 1 tweeters on angled baffles. Can be used as either Bipole or Dipole surrounds. The presentation of sonic detail and the texture of sound from these speakers is something quite amazing! I am listing a full set of 4 (and not as 2 pairs separately, this is how they would normally be sold), so you get the best surround speakers in one go and without the hassle or the need to find a matching pair :) Speakers have been well cared for by me over the years, and are in full working order. Their condition is Very Good. Some visible cosmetic wear and tear to the cabinets, however no marks or damage to speaker cones/tweeters or connection terminals.. Condition is clearly shown in the pictures. The Speakers weigh approx 6.3kg Each. Pictures are of the very item you are bidding for.Payment: Must be made promptly and in FULL Delivery: 2 to 3 Days Tracked via UPS Items: 4 x Monitor Audio GRFX Surround Speakers, 4 base plates, 4 top plates, 4 black flex grills. No time wasters: Unit will be re-listed if payment is not promptly received. Sold as seen without warranty but in good working order - Collection Only - Feel free to ask any question you may have.