No.31 matches No.32’s design stroke for stroke, yet somehow it manages to look more svelte, crouching closer to the floor—almost feline in its grace. The elegant plated handles inset into an ellipse is retained, as is the string grille that permits vast amounts of air to explode into your room without creating noise like cloth grilles can. No.31 features the curvilinear radius to the sidewalls that define both its performance and its character. But the reduction in visual and actual three-dimensional physical mass is remarkable. No.31: when the best must be delivered in a smaller space.
No.31 exists to satisfy the needs of those who crave the finest yet have space limitations. Whilst some can afford our flagship No.32 model, it is larger and deeper than some rooms can accommodate. How can you best deliver No.32’s sound quality, build quality, and thoughtful features with a more compact footprint? Enter No.31.
Technical Specifications
Closed box, front-firing driver
12 in. (300mm) long throw, carbon fiber cone with inverted carbon fibre centre cap, die cast alloy chassis
N/A
17Hz at -6 dB Low Frequency
High Level Neutrik Speakon, Low Level (2) RCA, (1) LFE RCA, (1) LFE XLR
High Level Neutrik Speakon, (1) Low Level RCA, (1) LFE XLR, (1) Line XLR
900 watts (RMS)
NextGen 7 Class D
REL AirShip II (sold separately)
Yes
Piano Black Lacquer, 12 coats
Protection System
Yes
Yes
Yes
220-240 volts, 110-120 volts for certain markets
7 Amp semi delay 230 volts operation, 15 Amp semi delay 115 volts operation
Supplied Accessories
Yes
Yes (10 Meters Nominal)
-
Yes