QSC AD-S8T 2-Way 8" Loudspeaker White Pair

These two speakers have been mounted to the ceiling of my smoke free shop since I opened in 2016. The sound amazing and haven't been used much. We've had the occasional show utilizing them and we had one clinic here. They do not get used on a daily basis, not even close. I am not a QSC dealer and I would like to replace them with something that I am a dealer for (probably Yamaha). I will include the yoke brackets.
From QSC's website:
System DetailsAD-S8TEffective frequency range155 Hz - 20 kHzRated noise power / voltage2200 watts / 40 volts (rms)Broadband sensitivity390 dB SPLCoverage angle (-6 dB)105° conical DMTDirectivity factor (Q)7Directivity Index9 dBMaximum continuous SPL4113 dBMaximum peak SPL4119 dBRated impedance8 ohmsRecommended amplifier power
(loudspeaker "program" power)400 wattsTransformer taps70 V: 60, 30, 15, 7.5 W and 8Ω bypass

100V: 60, 30, 15 W and 8Ω bypass HF transducer1-inch exit / 1.4-inch voice coil compression driverLF transducer8-inch weather resistant paper cone woofer

2-inch / 51 mm voice coilInput connector typeEuroblock connector with parallel output terminalsEnclosure materialPainted ABS polymerGrille materialPowder coated aluminumX-Mount materialPowder coated aluminumEnclosure DetailsIngress protectionIP-54Operating environmentDesigned for indoor and outdoor useTestingThe AD Series loudspeakers qualified for outdoor use using the following tests:

• Salt fog: MIL-STD-810G Method 509.5 for 100 hrs.
• Humidity: MIL-STD-810G Method 507.5, Natural cycle B2, cyclic high RH for 7 days
• High and low temperature: tested to QSC internal standards between -20° and 50° C

 Net weight24.1 lb / 11 kgProduct dimensions
(HWD) inches17.3 × 10 × 9.9Product dimensions
(HWD) mm440 × 254 × 251Shipping weight32.1 lb / 14.5 kgShipping dimensions
(HWD) inches24.3 × 13.8 × 13.8Shipping dimensions
(HWD) mm729 × 351 × 351 Included accessoriesX-Mount mounting system, Euroblock connector,
input panel coverOptional accessoriesYMS8T yoke mount, M10 Kit-C