품 명		POWER AMPLIFIERS
모 델		FP 6400	제조사	LAB. GRUPPEN
Technical Specifications
	제품스펙 KEY FEATURES: 2 X 1300 watts @ 8 Ω 2 X 2300 watts @ 4 Ω 2 X 3200 watts @ 2 Ω (Measured just below clip level, with both channels driven) Compact design, 2U high Low weight, 10 kg (22 lbs) MLS™ Switch: Lab.gruppen’s unique power matching for different loads NEW FEATURES: Multiple positions gain switch Intercooler® cooling system with front-to-rear airflow and easily accessible dust filters Improved low-end power bandwidth Link connector with XLR-type connector Bridged mono outputs in one Speakon® connector Extruded front panel for increased stability

(주)사운드솔루션

5) POWER AMPLIFIERS

1. 개  요

스피커를 울리기 위하여 필요한 전력을 증폭하여 만들어 내는 기기

2. 기능 및 특성

Compact design, 2U high

Low weight, 10 kg (22 lbs)

MLS™ Switch: Lab.gruppen’s unique power matching for different loads

Multiple positions gain switch

Intercooler® cooling system with front-to-rear airflow and easily accessible dust filters

Improved low-end power bandwidth

Link connector with XLR-type connector

Bridged mono outputs in one Speakon® connector

Extruded front panel for increased stability

3. 사  양

- Distortion etc.

THD 20Hz-20kHz and 1W to full power	: 0.1 %

THD @ 1kHZ and –1dB under clip	: 0.04 %

DIM 30 at –3dB under clip	: 0.06 %

Hum and Noise	: <–110 dB

Channel separation @10kHz	: 70 dB

Output impedance	: 60 mΩ

Slew Rate	: 20 V/µs

- Inputs

Gain, selectable [dB]	: 20, 23, 26, 29, 32, 35, 38, 41

Impedance	: 20 kohm

Common mode rejection	: 50 dB

- Front Panel

Gain controls	(2) channel A, B	31 positions detent

Clip Indicator	(2) red LEDs

Output headroom indicators

(10) green LEDs	Fast peak – slow release

Temp Indicator	(2) yellow LEDs	80°C at heatsink

VHF indicator	(2) yellow LEDs	>12 kHz at full power

On Indicator	(2) green LEDs	DC rail voltage for channel A and B

AC Indicator	(1) green LED	AC power present

AFS Indicator	(1) green LED	Fuse saver activated

- Rear Panel

Input connectors	(2) Neutrik Combo XLR type, 3 pin and 1/4˝ jack

Link connector	(2) XLR type, 3 pin male

Output connectors	(2) Neutrik 4-pole Speakon® connectors

- Switches:

Clip limiter A and B	: On–Off (switchable)

MLS switch	: 0, –2, –4, –5 dB

Link-switch	: Ch. A–B

- Power	230 V version	115 V version

Operation voltage	130 V–265 V AC	65 V–135 V AC

Minimum start voltage

175 V	85 V AC

Full output power at 4ohms

180 V–265 V AC	90 V–130 V AC

Peak inrush current (Soft start limited)

5 A	5 A

- Current Draw @ 4ohms

Quiescent power (no load)

1 Arms	2 Arms

1/8 of full power (–9 dB)

6 Arms	12 Arms

1/3 of full power (–5 dB)

14 Arms	28 Arms

At full power (0 dB) @1 kHz 1% THD

20 Arms	40 Arms

(AFS limited)	(AFS limited)

Dimensions (WxHxD)	: 483 x 88 x 347 mm

Weight	: 10 kg

* FP6400 동등이상품.