
GB25
GB40
GB60
Instruction Manual
Mode d'emploi
Manual de instrucciones
Bedienungsanleitung
руководство по
эксплуатации
manual de Instruções
Manuale di istruzioni
Käyttöohje
Gebruiksaanwijzing
Bruksanvisning
Instruktionsbog
Kullanma Kılavuzu
Instrukcja obsługi
Manual Pemilik
使用说明书

GB25
GB40
GB60
Do not overtighten!
Ne serrez pas trop!
No apriete demasiado!
Nicht zu fest anziehen!
Не затягивайте!
Não aperte demais!
Non stringere troppo!
Älä kiristä liikaa!
Niet te strak aandraaien!
Dra inte åt!
Undgå at overspænde!
Fazla sıkmayın!
Nie należy zbyt mocno!
Jangan kencangkan terlalu banyak!
9mm

GB25
GB40
GB60

GB25
GB40
GB60

GB25
GB40
GB60

GB25
GB40
GB60

GB25
GB40
GB60

GB25
GB40
GB60

GB25
GB40
GB60

GB60

GB25
T a ations T Técnicas•
Technische Daten•
ções Técnicas•
Tecniche• Tekniset Tiedot•T aties• Teknisk kationer•
Tek
kationer• Te knik zellikler• Dane T kasi Teknis•技术规格
Recommendations• Recommandations• Recomendaciones• Empfehlung•
Rekommendation• Anbefaling• Tavsiye• Rekomendacja• Rekomendasi• 推荐
40.6mm (1-5/8”)
41mm (1-5/8”)
15mm (9/16”)
6mm (1/4”)
3.3mm (1/8”)
55
65
75
85
95
105
20 50 100 200 500 1k 2k 5k 10k 20k
Ohm
2
5
10
20
40
80
57mm (2-1/4”)
72mm (2-13/16”)
83.5mm (3-5/16”)

GB40
T a ations T Técnicas•
Technische Daten• ções Técnicas•
Tecniche• Tekniset Tiedot•T aties• Teknisk kationer•
Tek kationer• Te knik zellikler• Dane T kasi Teknis•技术规格
Recommendations• Recommandations• Recomendaciones• Empfehlung•
Rekommendation• Anbefaling• Tavsiye• Rekomendacja• Rekomendasi• 推荐
55
65
75
85
95
105
20 50 100 200 500 1k 2k 5k 10k 20k
Ohm
2
5
10
20
40
80
41mm (1-5/8”)
9mm (3/8”)
5.7mm (1/4”)
53.5mm (2-1/8”)
13mm (1/2”)
91mm (3-9/16”)
108mm (4-1/4”)
120.5mm (4-3/4”)

GB60
T a ations T Técnicas•
Technische Daten• ções Técnicas•
Tecniche• Tekniset Tiedot•T aties• Teknisk kationer•
Tek kationer• Te knik zellikler• Dane T kasi Teknis•技术规格
Recommendations• Recommandations• Recomendaciones• Empfehlung•
Rekommendation• Anbefaling• Tavsiye• Rekomendacja• Rekomendasi• 推荐
128mm (5-1/16”)
160mm (6-5/16”)
171.5mm (6-3/4”)
69.3mm (2-3/4”)
14.8mm (9/16”)
8.5mm (5/16”)
26mm (1”)
86.6mm (3-7/16”)
55
65
75
85
95
105
20 50 100 200 500 1k 2k 5k 10k 20k
Ohm
2
5
10
20
40
80

GB25
GB40
GB60
114mm (4-1/2”)
15mm (9/16”)
91mm (3-9/16”)
86mm (3-3/8”)
5mm (3/16”)
2.5mm (1/8”)
124mm (4-7/8”)
5mm (3/16”)
3mm (1/8”)
129mm (5-1/16”)
153mm (6”)
16mm (5/8”)
175mm (6-7/8”)
181mm (7-1/8”)
8.6mm (5/16”)
4mm ( 3/16”)
208mm (8-3/16”)
22mm (7/8”)
GB25
GB60
GB40

GB25
GB40
GB60
Revc................................................................................................. .. ............................... ............................
Levc@1kHz................................................................................. ....................... .......................
Sd................................................................................................ ..................... .....................
Mmd................................................................................................ .......................... ...........................
Mms................................................................................................ .......................... ..........................
Cms........................................................................................... .................... .....................
Vas................................................................................................... .. .......................... .. ...........................
Fs................................................................................................... . ......................... ..........................
BL.................................................................................................. ....................... ........................
Qms..................................................................................................... ................................ .............................
Qes.................................................................................................... ............................. .............................
Qts..................................................................................................... . ............................ ............................
Xmax (1-way linear)............................................................. .......... ................
Voice Coil Diameter................................................................ .................. ..................
Basket Displacement....................................................... ........ ..........
GB60
3.4 Ω
0.13 mH
122.7 cm
2
19.3 g
20.1 g
290 μm/N
6.23 l
66 Hz
7.4 TM
7.4
0.51
0.48
9 mm (3/8’’)
51 mm (2’’)
0.43 l (0.015 ft
3
)
GB40
3 Ω
0.06 mH
59.4 cm
2
5.18 g
5.45 g
574 μm/N
2.89 l
90 Hz
3.9 TM
5
0.62
0.55
4.5 mm (3/16’’)
25 mm (1’’)
0.106 l (0.004 ft
3
)
GB25
2.3 Ω
0.06 mH
26.4 cm
2
3.34 g
3.42 g
256 μm/N
0.26 l
170 Hz
3.4 TM
4.8
0.75
0.65
4 mm (3/16’’)
25 mm (1’’)
0.06 l (0.002 ft
3
)

Audiofrog, Inc.
1703 S. Magnolia Ave.
Monrovia, CA 91016
www.audiofrogusa.com
Audiofrog and the Audiofrog logo are trademarks of
Audiofrog, Inc, registered in the United States and/or
other countries. Audiofrog et le logo sant des marques
est une marque commerciale de Audiofrog, Inc dépo-
sée aux Étas-Unis et/ou dans d’autres pays.
Limited Warranty--USA
Audiofrog GB Series products sold in the
USA through authorized Audiofrog dealers
are warranted to the original purchaser
against defects in materials and workman-
ship for two years after the date of original
purchase. They are covered for an addition-
al year if they are installed by an authorized
Audiofrog dealer. Please save your receipt.
A valid receipt from an authorized Audio-
frog dealer is required for warranty service.
If you have purchased your GB Series
products outside the USA, please consult
your local distributor for warranty terms and
conditions.
