Rel Acoustics No31 Reference Series Piano Black

TYPE

Closed box, front-firing driver

ACTIVE DRIVER SIZE & MATERIAL

12 in. (300mm), 2.5 in. (96.5mm) long throw, carbon fibre cone with inverted carbon fibre center cap

PASSIVE RADIATOR SIZE & MATERIAL

N/A

LOW FREQUENCY EXTENSION

17Hz at -6 dB

INPUT CONNECTORS

High Level Neutrik Speakon, Low Level stereo RCA and XLR, LFE RCA, LFE XLR

OUTPUT CONNECTORS

High Level Neutrik Speakon, LFE XLR, Line XLR

POWER OUTPUT

900 watts (RMS)

AMPLIFIER TYPE

Class D

WIRELESS CAPABILITY

Yes - REL Airship II system [required] sold separately

DUAL PARAMETRIC FILTER

Yes

Protection System

FULLY ELECTRONIC SET SAFE

Yes

D.C. FAULT

Yes

OUTPUT SHORT

Yes

MAINS INPUT VOLTAGE

220-240 volts, 110-120 volts for certain markets

FUSES

7 Amp semi delay 230 volts operation, 15 Amp semi delay 115 volts operation

Dimensions

W X H X D

25 1/8 x 17 x 28 1/2 in (638 x 435 x 720 mm)

NET WEIGHT

114.5 lbs (52kg), shipping weight - 156 lbs (71kg)

Piano Black Lacquer, 12 coats

Supplied Accessories

MAINS LEAD

Yes

NEUTRIK SPEAKON

Yes (10 Meters Nominal)

INTERCONNECT

 

USERS MANUAL

Yes