B-band A1, Инструкция по установке и руководство пользователя

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A6 Specifications
Bass control range ±12dB @ 70 Hz
Middle control range ±12 dB @ 1.1 kHz
Treble control range ±12 dB @ 10 kHz
Notch frequency range 100 Hz…>>330 Hz
Notch depth range -15 dB; Q 3.3
Frequency response 50 Hz..>>20 kHz on both channels
UST channel voltage gain +24 dB
AST channel voltage gain +24 dB
Output impedance 1 k
Ω
Nominal output level 775 mV -> 245mV.
UST channel input impedance 50 M
Ω
AST channel input impedance 50 M
Power supply 9V battery (not included)
Current consumption 4 mA typical
Dimensions H 42 mm, W 56 mm, L 61 mm
15. CE-MARK STATEMENT
This B-Band product is of highest quality and its functionality is fully
pre-tested. The product confirms to EMC Directive (89/336/ EEC)
and CE mark Directive (93/68/EEC).
16. LIMITED WARRANTY
WARRANTY PERIOD IS 12 MONTHS FROM THE DATE OF PUR-
CHASE. DURING THIS TIME, B-BAND WILL REPAIR OR REPLACE
FAULTY PRODUCT AT THEIR DISCRETION. THIS WARRANTY
DOES NOT COVER PARTS THAT WEAR OUT NORMALLY, CONSE-
QUENTIAL DAMAGES OR DAMAGE DUE TO MISUSE, ACCIDENT,
OR NEGLECT. THE RIGHT TO MAKE SUCH DETERMINATION IS
RETAINED BY B-BAND. ANY SUCH DETERMINATION WILL BE
DONE AT THE FACTORY. THIS WARRANTY REMAINS VALID
ONLY IF THE PRODUCT HAS NOT BEEN MODIFIED AND IT IS
RETURNED PREPAID AND PROPERLY PACKED TO THE DEALER,
DI STRIBUTOR OR MANUFACTURER. A COPY OF THE ORIGINAL
BILL OF SALE FROM AN AUTHORIZED DEALER INDICATING
WHERE AND WHEN THE PRODUCT WAS PURCHASED, SHOULD
ACCOMPANY THE PROD-UCT. DETAILED FAULT DESCRIPTION,
CUSTOMER´S NAME AND COMPLETE DELIVERY ADDRESS
MUST ALSO BE SENT.
A4.2 Specifications
S/N ratio Greater than –90 dB
Distortion 0,05 %
Frequency response, both 50 Hz – 23 kHz
AST and UST input channels
Low-cut slope -6 dB/oct
Voltage gain:
- AST channel 0 - +24 dB
- UST channel 0 - +24 dB
Input impedance, both 50 M Ω || < 10 Pf
channels
Output impedance 150
Ω
Bass control range ±11.6 dB @ 70 Hz
Middle control range ±11.3 dB @ 1.1 kHz
Treble control range ±11.3 dB @ 10 kHz
Nominal output level -10 dB ref. 775 mV r.m.s.
Power supply 9-volt battery (not included)
Current consumption 2.4 mA typical
Connections Transducer input - 2.54 mm
Header / Output - 1/4” jack
Weight (with accessories) 87 g
Dimensions L 60 mm, W 47 mm, H 25 mm
A5 Specifications
Bass control range ±12 dB @ 70 Hz
Middle control range ±12 dB @ 400 Hz
Treble control range ±12 dB @ 2.5 kHz
Presence control range ±12 dB @ 12 kHz
Notch frequency range 100 Hz…>>330 Hz
Notch depth range -15 dB; Q 3.3
Frequency response 50 Hz..>>20 KHz
Max voltage gain +24 dB
Output impedance 1 k
Ω
Nominal output level -10 dB ref. 245 mV r.m.s.
Input impedance 50 M
Ω
Power supply 9-volt battery (not included)
Current consumption 4 mA typical
Weight (with accessories) 139 g
Dimensions H 42 mm, W 56 mm, L 61 mm