JL Audio Primacy T6 Floorstanding Powered Speaker with Primacy CS (Centerpiece) DSP
Construction Primary cast aluminum alloy enclosure with secondary machining, glass top, and fascia Volume control: machined aluminum rotary dial with active lighting ring and push-button center cap Display RGB AMOLED dead front, 640 x 320 pixels, 198 ppi, 70 x 43 mm active area Circuitry shielding Modular architecture with isolated power supply and dedicated, fully shielded secondary enclosures for analog and phono subsections Thermal management Active, quiet-flow fan cooling system with user-serviceable air intake filtration Streaming Functionality
Design: 3-way active floorstanding tower speaker (built-in amplifiers with DSP) Driver Complement: Tweeter: 1-inch carbon-fiber Midr-ange: 5.5-inch. Woofers: Four 5.5-inch woofers Frequency Response: 45 Hz to 20 kHz (±2 dB), -3 dB @ 35 Hz, -6 dB @ 32 Hz Acoustic Output: Maximum peak short-term sine wave output >112 dB SPL (100 Hz to 3 kHz @ 1 m, half space Amplification & Processing: 1,000 W of Class D power with per-driver DSP at 32-bit/192 kHz over Dante Inputs: XLR, RCA, and Dante Physical Dimensions (Height x Width): 48.9 inches x 14.2 inches (Weight: Approx. 271 lbs per tower
Primacy CS (Centerpiece): A networked preamplifier, streamer, and room-optimization processor that connects to the speakers using Dante digital audio networking. HWD 3.61" x 13.10" x 10.07" Net weight 18 lbs CS Remote Controller Physical Specifications HWD 1.2" x 6.61" x 3.98"; Wgt 1.72 lbs)
Analog to digital converters ESS SABRE PRO x 2 (operating in mono mode) Digital signal processor AKM triple-core with Velvet Sound technology with local input switching/routing and line output processing Processing bit depth/resolution 32 bit/192 kHz Sample rate conversion Dedicated, hardware asynchronous sample rate converters for rate matching non-analog inputs to core 32 bit/192 kHz processing Digital to analog converters ESS SABRE Reference DACs x 2 (operating in mono mode) Primacy® Automatic Room Optimization (P.A.R.O.)
RIAA frequency response 20 Hz to 20 kHz (+/- 0.2 dB) Capacitance loading 100 pF or 430 pF Moving coil settings Input loading: 10, 20, 33, 50, 67, 100, 140, 200, 330, 500, 1k, 47 kΩ Gain: low (+49 dB), medium (+59 dB), or high (+69 dB) Moving magnet settings Input impedance: 47 kΩ (nominal) Gain: low (+29 dB) or high (+39 dB) Moving coil mode specifications THD+N @ 1 kHz, -0.5 dBFS: < 0.01% (low gain), < 0.02% (medium gain), < 0.06% (high gain) THD+N @ 20 Hz to 20 kHz, -20 dBFS: < 0.08% (low gain), < 0.2% (medium gain), < 0.6% (high gain) Signal to noise ratio, 20 Hz to 20 kHz, referred to 0 dBFS, unweighted: > 90 dB (low gain), > 80 dB (medium gain), > 70 dB (high gain) Signal to noise ratio, 20 Hz to 20 kHz, referred to 0 dBFS, A-weighted: > 98 dB (low gain), > 88 dB (medium gain), > 78 dB (high gain) Maximum output level, output not exceeding 0.5% THD+N: 10.7 mV (low gain), 3.4 mV (medium gain), 1.1 mV (high gain) Input overload threshold: 20 mV (low gain), 20 mV (medium gain), 12 mV (high gain) Moving magnet mode specifications THD+N @ 1 kHz, -0.5 dBFS: < 0.009% (low gain), < 0.005% (high gain) THD+N @ 20 Hz to 20 kHz, -20 dBFS: < 0.013% (low gain), < 0.01% (high gain) Signal to noise ratio, 20 Hz to 20 kHz, referred to 0 dBFS, unweighted: > 104 dB (low gain), > 98 dB (high gain) Signal to noise ratio, 20 Hz to 20 kHz, referred to 0 dBFS, A-weighted: > 108 dB (low gain), > 102 dB (high gain) Maximum output level, output not exceeding 0.5% THD+N: 107 mV (low gain), 133 mV (high gain) Input overload threshold: 199 mV Infrasonic filter 6 dB/octave @ 22 Hz (for playback of warped LPs) Input ground lift Grounded or isolated (100 Ω), for hum mitigation Source level trim –12 dB to +12 dB in 0.5 dB steps Optical Input (Toslink)
