Specification Sheet

HORN TYPE
Exponential
DISPERSION
60°
NOMINAL IMPEDANCE
8Ω
POWER RATING**
25W (AES)
FREE AIR RESONANCE
1225 Hz
USABLE FREQUENCY RANGE
2.5 kHz – 20 kHz
RECOMMENDED X-OVER
12dB/oct @ 2.5kHz
SENSITIVITY*** 105.2dB (1W/1m across
2.5kHz-20kHz on axis)
MAGNET WEIGHT
10 oz.
VOICE COIL DIAMETER
1" , 25.4 mm
Re
7.1 Ω
MINIMUM IMPEDANCE
8.6Ω @ 7.4 kHz
MOUNTING HOLES DIAMETER
4x 0.26" , 6.6 mm
MOUNTING HOLES BCD
4.94" ,125.4 mm
WIDTH/HEIGHT/DEPTH
4.2" x 4.2" x 4.8"
WIDTH/HEIGHT/DEPTH (mm)
107 x 107 x 121
CUT OUT
3.5" , 88.9 mm
VOLUME DISPLACED
19.20 cu.in.
WEIGHT
2.2lbs , 1 kg
VOICE COIL FORMER
Polyimide
DIAPHRAGM MATERIAL
Phenolic
MAGNET COMPOSITION
Ferrite
HORN MATERIAL
Aluminum
BGH25-8
200 Hz 500 1K 2K 5K 10K20K
dBSPL
65
70
75
80
85
90
95
100
105
110
115
Ohm
7
8
9
10
20
* See footnotes on the following page for information regarding usable frequency range,
nominal impedance, power rating and sensitivity.
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eminence speaker HF horn/driver for bass guitar