AKG DB-1 Owner's manual

Category
Loudspeakers
Type
Owner's manual

AKG DB-1 is a double bass bridge designed for direct sound pickup on the double bass. It offers professional acoustic transmission quality and guarantees unrestricted freedom of movement on stage, as the constant alignment of the instrument to an external microphone is no longer necessary. The elimination of stands and adapters also reduces the workload during transport and setup on stage. The double bass bridge DB-1 is used like a normal bass bridge.

AKG DB-1 is a double bass bridge designed for direct sound pickup on the double bass. It offers professional acoustic transmission quality and guarantees unrestricted freedom of movement on stage, as the constant alignment of the instrument to an external microphone is no longer necessary. The elimination of stands and adapters also reduces the workload during transport and setup on stage. The double bass bridge DB-1 is used like a normal bass bridge.

7
Introduction
The double-bass bridge DB-1 was designed in co-opera-
tion with musicians on the stage and in the studio, for di-
rect sound take-off from a double-bass. The bridge offers
professional acoustic transmission quality and guar-
antees unrestricted freedom of movement on the stage,
since the constant alignment of the instrument to an ex-
ternal microphone is no longer necessary. Furthermore,
because tripods and adaptors are no longer need-
ed, the work involved in transport and in preparing the
stage is also reduced.
Operation
The double-bass bridge DB-1 is used like a normal bass
bridge. The transmitting system must be supplied with
universal phantom supply (9–25 V to DIN 45596),
either from the mixing console or by means of an ex-
ternal phantom supply device (AKG B18; B29 for DB-1
B-lock).
8
Installation
The double-bass bridge DB-1 is fitted and installed on
the instrument in the same way as a conventional
bridge without an integrated sound transmission sys-
tem. If you do not possess the necessary tools and spe-
cialist knowledge, we recommend you have the bridge
installed by your violin-maker in the usual way. Care
must simply be taken that the lead is not kinked or dam-
aged. In addition, the slots for the strings should on no
account extend past the marked line, otherwise the
sound transmitting system will be damaged.
The bridge has adequate material in reserve so that it
can be adapted for all the usual string arrangements.
9
Specifications
Type: vibration pickup
Frequency Range: 5–5.000 Hz
Sensitivity at 1000 Hz: 2.5 mV/ms
–2
Electrical Impedance at 1000 Hz: 200
Recommended Load Impendance: 1000
Maximum SPL for 1 %/3 % T.H.D.: 130 dB/138 dB SPL
Equivalent Noise Level: 14 dB-A
Powering DB-1/DB-1 B-lock: 9–52 V Phantom Power/B 29 battery parer supply
Current Consumption: approx. 2.2 mA
Environment: temperature range: 0° C to +45° C, R. H. at +20° C: 70 %
Connector DB-1/DB-1 B-lock: 3-pin XLR/1/8“ mono jack plug
Wiring DB-1/DB-1 B-lock: Pin 1: ground, Pin 2: audio (inphase), Pin 3: audio/jack: tip: audio
inphase, sleeve: ground
Case Material: wood (maple)
10
Size: 200 x 145 mm (8“ x 5.8“)
Cable Length: 1.5 m (5 ft.)
Net Weight: 272 g (9.9 oz.)
This product conforms to EN 50 082-1
27
Anwendung Use Applications
Impieghi Utilizacion
7/96/9100 U 0919Printed in Austria on recycled paper.
AKG Acoustics GmbH
Lemböckgasse
21–25
, P.O.B.
158
, A-
1230
Vienna/AUSTRIA
Tel:
(43 1) 86 654-0*
, Fax:
(43 1) 86 654-245
Internet: http://www.akg-acoustics.com
AKG Acoustics; A Division of Harman Pro Germany
Bodenseestraße
228
,D-
81243
München/GERMANY
Tel:
(089) 87 16
-
0
, Fax:
(089) 87 16
-
200
Harman International Industries Limited
Unit
2
, Borehamwood Industrial Park,
Rowley Lane, Borehamwood, Herts WD
6 5
PZ/ENGLAND
Tel:
(0181) 207 5050
, Fax:
(0181) 207 4572
AKG ACOUSTICS; A Division of Harman Pro North America, Inc.
1449
Donelson Pike, Airpark Business Centre 12,
Nashville, TN
37217,
U.S.A.
Tel:
(615) 399-2199
, Fax:
(615) 367-9046
Studer Japan Ltd.
2-43-7, Uehara, Shibuya-ku, Tokyo
151
/JAPAN
Tel:
(813) 3465-2211
, Fax:
(813) 3465-2214
Erikson Pro Audio
620
McCaffrey, St-Laurent, Quebec, H
4
T
1
N
1
, CANADA
Tel:
(514) 738-3000
, Fax:
(514) 737-5069
Internet: www.jam-ind.com/eriksonpro
Technische Änderungen vorbehalten. Specifications subject to change without notice. Ces caractéristiques sont susceptibles de modifications.
Ci riserviamo il diritto di effettuare modifiche tecniche. Nos reservamos el derecho de introducir modificaciones técnicas.
Mikrofone · Kopfhörer · Studioprodukte · Drahtlosmikrofone · Kopfsprechgarnituren · Akustische Komponenten
Microphones · Headphones · Studio Equipment · Wireless Microphones · Headsets · Electroacoustical Components
Microphones · Casques HiFi · Appareils pour studios · Microphones sans fil · Micros-casques · Composants acoustiques
Microfoni · Cuffie HiFi · Apparecchi da studio · Microfoni senza filo · Cuffie-microfono · Componenti acustici
Micrófonos · Auriculares · Equipos de estudio · Micrófonos inalámbricos · Auriculares con micrófono · Componentes acústicos
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AKG DB-1 Owner's manual

Category
Loudspeakers
Type
Owner's manual

AKG DB-1 is a double bass bridge designed for direct sound pickup on the double bass. It offers professional acoustic transmission quality and guarantees unrestricted freedom of movement on stage, as the constant alignment of the instrument to an external microphone is no longer necessary. The elimination of stands and adapters also reduces the workload during transport and setup on stage. The double bass bridge DB-1 is used like a normal bass bridge.

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