GT450
ข้อมูลสินค้า
-
รหัสสินค้า
GT450
-
เข้าชม
9,311 ครั้ง
ยี่ห้อ
PAL
รุ่น
GT450
-
แก้ไขล่าสุดเมื่อ
09/04/2013 10:06
ดาวน์โหลดไฟล์ PDF
-
รายละเอียดสินค้า
Output Power
2Ω/per channel: 300W
4Ω/per channel: 225W
8Ω/per channel: 150W
Bridged Output Power:
8Ω / bridged: 450W
4Ω / bridged: 600W
RMS Distortion
1KHz/8Ω: 0.004%
1KHz/4Ω: 0.008%
20Hz-20KHz/8Ω: 0.150%
20Hz-20KHz/4Ω: 0.200%
Frequency: 20Hz-20KHz 0.2 dB (8 Ω 1 W)
Damping: > 200 under 8
S/N: ≧110 dB
Slew: 38V / μS
Voltage: AV=45
Input Sensitivity: 0.775V under RMS output
Input Impedance: 20 KΩ balance input 10KΩ under unbalance input
Controls & Indicators on Front: AC power switch CH1 & CH2 Channel Gain Control
POWER LED: green LED × 2
SIGNAL LED: green LED -30B × 2 yellow LED -60B × 2
CLIP LED: red LED × 2
PROTECT LED: red LED × 2
Jacks and Controls on Back Panel
Signal Input Jack: XLR balance input (1 ground 2 positive 3 negative)
Mode Selection: stereo. dual channel (parallel signal). bridged
Low Frequency Cut: minus 30Hz
Housing ground lift switch: selected grounding
Output Jack: SPEAKON or post
Power: power input jack , fuse, voltage select switch
Cooling system. Two Φ80 fans auto speed high low adjustment according to temperature, thermostat set at 55 degrees !
GT300K,air stream from back to front.Two Φ120 fans auto speed high low adjustment according to temperature , thermostat set at 55 degreest !
Amplifier Protection: short circuit protection, subsonic frequency protection, RF protection, clip protection,soft start equipment,overheat and output voltage protection.
Overload Protection: no thumps or pops are heard with turn-on /turn-off of speaker System overload automatic power- cut. Filter setting prevents peak overload of woofer. Limiting setting prevents high frequency clip wave and thus avoid tweeter damage.
Output circuit types: efficient complementary linear output !
GT300K: third level power on/off, GT2400, GT1800, GT1000 second level power on/off, GT 450: no level.
Power voltage: 100 V 120 V select switch, 220 V 240V select switch, 50Hz/60Hz, other voltage available if customised.
Dimension: 88mm × 483mm × 480mm
Weight: 17KG
Note: GT series powers all models of our loudspeakers , preferable for PAL ET-series loudspeaker or speaker array.GT 450 fits small size speakers ,or drive of tweeter after scaledown,making more pure and more rich sounds.
For extended periods of continual use of the amplifier, it is suggested that load impedance of each channel no less than 4Ω, and for bridged pattern,ni less than 8Ω .
สินค้าที่ดูล่าสุด
-
GT450
ราคา 9,200.00 ฿ -
TAIDEN HCS-3900MA/20
โทรสอบถาม
