Inter-M PA-6348, PA-6336, PA-6324 Specs

120/240/360 and 480 watts Commercial PA Amplifiers

PA-6312/6324/6336/6348

OVERVIEW

PA-6312/6324/6336/6348 are Inter-M's best-selling commercial PA amplifiers. They are recognized for their
ruggedness, reliability and performance. They are the installer’s choice for sound reinforcement, background
music, paging, and public address systems. Featuring low-distortion, low-noise amplifier electronics circuits
which provides a high-output and a high S / N ratio. PA 6300 series amps provide a wide dynamic range with
excellent headroom. An onboard High Pass Filter protects both amplifier and speakers from damaging
transients. A comprehensive thermal/electrical protection circuit ensures long-haul dependability. Thermister
protected output helps ensure overall stability and provides input overload protection. Internal airflow and
exceptionally quiet multi-stage fans ensures amplifier cooling. Phoenix-style terminals provides for quick,
easy hookup. Models are available in a variety of output power, 120, 240, 360 and 480 watts power output in
8/4 ohm low impedance and in 70/100V high impedances output using low-distortion transformers. The PA
6300 series offers outstanding versatility, long term reliability, and a remarkable value for any installation
application.

PUBLIC ADDRESS POWER AMPLIFIER

FEATURES

High power - low noise circuit

400Hz HPF (High Pass Filter)

-12dB gain adjustment

Output level indicators

Rack Mountable

High reliability

Thermal Protection

SPECIFICATIONS

PA-6312 PA-6324 PA-6336 PA-6348

Rated Output Power (THD 5%, 1kHz) 120W 240W 360W 480W
Frequency Response (+1/-3dB) 70Hz-18kHz
T.H.D Less than 1% Less than 5%
High Pass Filter 400Hz, -3dB
Gain Control 0dB ~ -12dB
S/N Better than 95dB Better than 90dB
Input Sensitivity/Impedance 1V/10kΩ Balanced
Output Voltage/Impedance 4Ω/22V 4Ω/31V 4Ω/38V 4Ω/43.8V

41Ω/70V 21Ω/70V 13.6Ω/70V 10.2Ω/70V

83Ω/100V 42Ω/100V 27.8Ω/100V 20.8Ω/100V
Operating Temperature -10°C ~ +40°C / 14°F ~ 104°F
Power Source 100–120VAC or 220–240VAC; 50/60Hz, 24VDC

Power Consumption (1/8 power) 130W 450W 450W 600W
Weight (SET) 14kg/30.8lb 19kg/41.9lb 19kg/41.9lb 22kg/48lb
Dimensions (SET) 482(W) x 132(H) x 280(D)mm / 19(W) x 5.2(H) x 11(D)in

* Specifications and design are subject to change without notice.

(Supplied AC mains transformer depends on country requirements)

120/240/360 and 480 watts Commercial PA Amplifiers

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OU TPU T T ERM IN AL DC TER MI NAL

AC INLET POWER FUSE HPF GROUND LIFT SWITCHINPUT JACK, LINK

PA-6312/6324/6336/6348

APPLICATION

The PA-63000 Series amplifiers are high power output
high quality rugged and reliable amplifiers to design to be
used with the 6000 series mass communication system.

ecause of their outstanding versatility they have been

B
the installer’s choice for sound reinforcement, background
music, paging, and public address systems.

BLOCK DIAGRAM

Inter-M Corporation

- Office : 653-5 BANGHAK-DONG, DOBONG-KU, SEOUL, KOREA

- Tel : [phone]~8, Fax : [phone]

- Home page: http://www.inter-m.com, E-mail: [e-mail]

NO: 126

Inter-M Corporation (USA)

- Office : 14730 E. FIRESTONE BLVD #312 LA MIRADA, CA 90638

- Tel : [phone], Fax : [phone]

- Home Page : http://www.inter-m.net, E-mail : [e-mail]