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Main features &
Technical specifications
Thiele-Small Parameter Woofer
Name
Value
Unit
Re
3.82
Ohm
Le
0.061
mH
Fs
56.3
Hz
Mms
18.194
g
Mmd(Sd)
16.301
g
Rms
1.279
kg/s
Cms
0.440
mm/N
Kms
2.27
N/mm
BL
5.755
N/A
Lambda s
0.048
-
Qms
5.029
-
Qes
0.742
-
Qts
0.647
-
Vas
12.382
liter
Sd
141.03
cm²
Main features woofer
16.5 cm bass-midrange driver
EMPHASER die-cast aluminum basket
100 x 15 mm strontium ferrite magnet
Aluminum-paper composite membrane with inverse aluminum
Dustcap
Durable butyl surround in M-design for low distortion
distortion even at high excursions
6 mm thick, face-milled pole plate with
Faraday copper ring
Two-layer copper wire voice coil on aluminum
aluminum carrier
Durable Connex centering spider with woven-in voice coil
voice coil lead
Gold plated screw terminal
Main features tweeter
25 mm aluminum dome with neodymium magnet
CNC-milled aluminum housing with low installation depth
installation depth
Protective grille with high sound permeability
Surface-mounted housing for two beam angles
Main features crossovers
6 dB woofer / 12 dB tweeter filter
Two-stage level adjustment for tweeters
Separate crossover housings - no mutual influence on the sound
High-quality air coils, MKP capacitors,
MOX resistors
Technical
Specifications
Rated power handling120 W RMS
Nominal impedance4 Ohm
Frequency response60 Hz - 40 kHz
Sensitivity 1W/1m90 dB
Installation diameter145 mm
Installation depth64 mm
Scope of delivery
2 pieces tweeters
2 pieces woofer / midrange driver
4 pieces crossover
Optional
Accessories
ESP-GR6 loudspeaker grille
ESP-DM1 Alubutyl/acoustic foam combination insulation material
ESP-DM4 Alubutyl insulation material
Our environmental contribution
We at EMPHASER would like to do without plastic wherever possible. The packaging is therefore
cardboard and the accessories are protected by paper. This is not only sustainable,
but also makes recycling easier.