Product description
The E15X-SUB is a compact, lightweight, high performance subwoofer for use with d&b E-Series loudspeakers. The built in passive crossover network allows the E15X-SUB to be operated in parallel to E12 or E12-D loudspeakers on the same amplifier channel, greatly extending the low frequency headroom and bandwidth of the systems. Alternatively it can be operated actively driven by its own amplifier channel without the need for any changes to the subwoofer. In Active mode the E15X-SUB can be used to supplement any of the E-Series cabinets. The E15X-SUB cabinet is constructed from marine plywood and has an impact resistant finish, a pair of handles and an M20 threaded flange on the top to accept the d&b loudspeaker stand winder. The loudspeaker cabinet is also available in Special Color (SC) and Weather Resistant (WR) options. The Weather Resistant option provides an IP55 rating, and enables operation of loudspeakers in changing ambient conditions.
Amplifiers
The d&b D20 and 30D amplifiers are recommended to drive the E15X-SUB. The d&b D80, 10D and D6 can also be used. When the E12-X configuration is selected an E15X-SUB can be driven passively in parallel with an E12 or E12-D from the same amplifier channel.
System data
Frequency response (-5 dB standard)
37 - 140 Hz
Frequency response (-5 dB 100 Hz mode)
37 - 100Hz
Max. sound pressure1
with D6/10D
with D20/30D
with D80
127 dB
130 dB
130 dB
Cabinets per amplifier channel
2
Loudspeaker data
Configuration
Compact subwoofer
Power handling capacity (RMS/peak 10 ms)
300/1600 W
Components
15" driver
passive crossover network
Connections
2 x NLT4 F/M
optional 2 x EP5 or 2 x NL4
Dimensions / weight
Dimensions (H x W x D)
426 x 530 x 550 mm
16.8 x 20.9 x 21.7"
1 1 m, free field, SPL max peak test signal: pink noise with crest factor 4
