DVR Mac4 Скачать руководство пользователя страница 4

TECHNICAL SPECIFICATION

Type

Bass - reflex / 2 way

Low frequency section 380 mm (15”) high efficiency
High frequency section 1“ horn loaded compression driver
Sensitivity 1W/1m 108 dB
Angle of coverage

90° x 75° (horn directivity)

Frequency response

38 - 20.000 Hz

Crossover

18 dB/oct. - Cut freq. 2,2 KHz

Cabinet

High density wood covered with moquette

Dimensions 

Cm 68 x 48 x 40 (H - L - W)

Weight

Kg. 33

TECHNICAL SPECIFICATION AMPLIFIER

Type

AB class mosfet  with audio signal processor

Output power 

350 W R.M.S. / 4 Ohm

THD

< 0,1 % a 1 Khz

Frequency response

20 - 50.000 Hz

Balanced inputs

XLRF + stereo Jack in parallel

Input sensitivity 

0 dB / -7 dB max

Input impedance

10 KOhm

Protections

Electronic limiter on the input signal (max +10 db)
Protection fuse on power supply (1 x 4AF)
Double protection fuse on power amplifier (2 x 8AF)
Self-resetting thermal fuse on transformer and power amplifier

Содержание Mac4

Страница 1: ...SSOR ELECTRONIC LIMITER USER S MANUAL GB CODEM MUSIC S r l Via Del Vallo 110 61100 PESARO ITALY Tel 39 0721 204357 Fax 39 0721 203554 h ht tt tp p w ww ww w c co od de em mm mu us si ic c c co om m E E m ma ai il l i in nf fo o c co od de em mm mu us si ic c c co om m ...

Страница 2: ...part with two 45 sides allow the MAC 4 to be used as a monitor USE OF BALANCED INPUTS MAC4 inputs are BALANCED type 3 poles XLR CANNON and JACK stereo Balanced connection is studied to have a better rejection against the noise that wires if very long takes from external interferences Most of professional audio equipment have balanced outputs you can use however non balanced connection with mono JA...

Страница 3: ...two inputs are parallel connected together you can use one for input and the other like an output for other speaker systems In case of internal amplifier over heating the heat protection turn off the MAC4 when the temperature return to normal level automatically the protection turn on again the system Input level higher than 10 dB can damage the speaker system INPUT LEVEL PARALLEL BALANCED INPUTS ...

Страница 4: ...oquette Dimensions Cm 68 x 48 x 40 H L W Weight Kg 33 TECHNICAL SPECIFICATION AMPLIFIER Type AB class mosfet with audio signal processor Output power 350 W R M S 4 Ohm THD 0 1 a 1 Khz Frequency response 20 50 000 Hz Balanced inputs XLRF stereo Jack in parallel Input sensitivity 0 dB 7 dB max Input impedance 10 KOhm Protections Electronic limiter on the input signal max 10 db Protection fuse on pow...

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