ราคาพิเศษ โทร.0806144774 029810944 0985659747
● 70V, 100V & 4-16 Ω, rated power 12W ● 4 line inputs, 1 line output, 6 microphone inputs ● With microphone frequency shift function. ● 4 audio source channels can be selected automatically ● 7-band equalizer and with convenient adjustment function.
Model
Rated output power
60W
120W
250W
350W
Output voltage adjust rate
Less than 2 dB
Minimum power emf
Microphone 2.5±0.5 mV (unbalance input)
Microphone 2.5±0.5mV (balance input)
Wiring 250±50 mV
Frequency response
50 Hz ~ 20 KHz (±3dB)
Total harmonic distortion
Less than 0.5% (1 KHz, normal work condition)
S/N ratio (A weighted)
Microphone: Greater than 75 dB
Wiring: Greater than 85 dB
7-band equalizer
64Hz: ±12dB
160Hz: ±12 dB
400Hz: ±12 dB
1KHz: ±12 dB
2.5KHz: ±12 dB
6.4KHz: ±12 dB
15KHz: ±12 dB
Protection function
DC, overload, short-circuit.
Mute function
Microphone 1 and chime input covering other inputs
Phantompower
DC24V
Frequency
0-5 Hz higher than the input signal frequency
Rating power
AC 220V / 50Hz
Power consumed
120 W
250 W
500 W
650 W
Dimensions
430×368×88mm
Gross weight
12.5 kg
16 kg
15.5 kg
16.5 kg
Net weight
11 kg
14.9 kg
14 kg
15kg
บริษัท ไลท์ แอนด์ ซาวด์ บิสิเนส จำกัด 7 ซอยโกสุมรวมใจ 29 แขวงดอนเมือง เขตดอนเมือง กรุงเทพ 10210 Tel : 02-981-0944 FAX:02-981-0744 Mobile:080-614-4774,098-565-9747 E-mail :lsbthai.com@gmail.com Website :https://www.soundprogroup.com , https://www.lsbthai.com