d&b audiotechnik 21S
Installation specific high performance subwoofer with compact footprint
SubwooferPrice not published
Specifications
- Type
- Subwoofer
- Description
- Installation specific high performance subwoofer with compact footprint
- Form factor
- loudspeaker enclosure
- Powered
- passive (requires a d&b amplifier)
- Drivers
- 21" driver with neodymium magnet
- Frequency response
- 35 - 105 Hz
- Max SPL
- / 135 dB / 135 dB
- Impedance (Ω)
- 4
- Country of manufacture
- Germany
Details
I/O: 1 x NL4 / 1 x screw terminal block
Notes: Specs from the d&b audiotechnik product page. Max SPL is quoted per driving amplifier — Max. sound pressure1, with D25/25D, with D40/D80/D90/40D. power_watts left blank because this is a passive cabinet; Power handling capacity (RMS/peak 10 ms) is 650/2600 W. Dimensions (h x w x d) 1100 x 580 x 526 mm / 43.3 x 22.8 x 20.7". Weight 54 kg / 119 lb. d&b publishes no list price; price_usd left blank.