Dynacord AM 12 Руководство пользователя - Страница 10

Просмотреть онлайн или скачать pdf Руководство пользователя для Музыкальное оборудование Dynacord AM 12. Dynacord AM 12 12 страниц. 360 w high efficiency 2 way active cabinet

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Technical Specifications: AM12

Amplifiers at rated conditions, 4 ohms loads on fullrange- and 8 ohms loads on hf-amplifie r,

acoustic control in 0-position, unless otherwise specified.

M i n i m u m L o a d I m p e d a n c e

External Speaker

M a x i m u m M i d b a n d O u t p u t P o w e r

THD=1%

R a t e d O u t p u t P o w e r

THD<0.2%

Max. Output Power

Dynamic-Headroom, IHF-A

M a x i m u m R M S V o l t a g e S w i n g

THD=1%

T H D at rated output power,

M B W = 8 0 k H z

I M D - S M P T E

60 Hz, 7 kHz

D I M 3 0

3.15 kHz, 15 kHz

F r e q u e n c y R e s p o n s e

-1dB, ref. 1 kHz

P o w e r B a n d w i t h

THD=1%, half power

Slew Rate

Signal to Noise Ratio

A-weighted

P o w e r C o n s u m p t i o n

at 1/8 maximum output power @ 4ohms

Input Sensitivity

at rated output power @ 1 kHz

Input Impedance

20Hz ... 20 kHz, balanced

P h a n t o m P o w e r

P o w e r R e q u i r e m e n t s

Protection

Cooling

Safety Class

D i m e n s i o n s (W x H x D), mm

W e i g h t

Fullrange Amplifier

8 o h m s

300W (1kHz)

250W (100Hz - 20kHz) 40W (3kHz - 20kHz)

450W

46.8V (1kHz)

< 0.1% (1kHz)

< 0.2%

< 0.1%

30Hz - 30kHz

14Hz - 20kHz

24V/µs

104 dB

170W

MIC:

LINE :

A U X :

MIC: 1.3kohms

LINE: >10kohms

AUX: 8kohms (unbalanced)

24V dc

230V, 50Hz

Audio limiters, High temperature, DC, HF, Back-EMF,

Peak current limiters, Inrush current limiters, Turn-on delay,

speaker protection

convection cooled

530.5 x 355 x 344

21kg

High Frequency Amplifier

50W (10kHz)

60W

23.3V (10kHz)

< 0.1% (10kHz)

12.5kHz - 57kHz

2kHz - 68kHz

17V/µs

105dB

-34dBu

0 dBu

-3dBu