powered system 12in speaker

powered system 12in speaker                                                       R Series is two full range selfpower speaker, mainly designed as FOH and monitor. The coverage of HF horn is 80°×50°. And it Built-in voltage toggle switch for voltage requirements in different countries. It supports a variety of signal input. Such as MIC and LINE. It has a volume control and with attenuation value. And it is suitable for Auto Show, multi-function hall and small hall show.   Feature: Two way selfpower full range speaker Elastic bass Long throw rubber edge LF driver Rotatable 80° × 50 °directivity horn   Applications: Small FOH Stage monitor Near-field sound    

Frequency range(include powered module)	55 Hz ~ 18KHz (+3 dB )    50 Hz ~ 20KHz (-10dB )
Normal power (AES)	450W
Driver	LF 1×12" (75mm voice coil) woofer HF 1×1.75" (1"throat) exist compression drive(44mm voice coil)
Nominal Coverage	80°× 50°
MAXIMUM SPL	122dB SPL,128 dB SPL peak
Voltage requirement	100V-120V/200-240V~ 50-60Hz
Amplifier module	Double channels 700W
Total harmonic distortion (1KHz, full frequency 4Ω)	≤1%
SNR	102.5 dB(
Audio in gain (1KHz 8Ω)	23 dB
Mic in gain (1KHz 8Ω)	56 dB
Input connectors (per.ch)	male XLR & female XLR (Neutrik)
Input impedance	20KΩbalanced/10KΩunbalanced
Output circuit style	D class
Cooling system	Fan from back from front, Forced cooling
PHYSICAL DATA
Dimension(H×W×D)	610×400×410(mm)
Weight (include powered module)	27(kg)
Rigging	17×M8 top +35mm bottom×1
Material of enclosure	15mm,18mm plywood
Surface	Black water paint
Grille	Black epoxy mesh grille with acoustically

                1) Global leading professional Manufacturer of professional speaker and amplifier.
2) Product quality: Superior speaker and amplifier, top technology and quality.
3) Certificate: CE,RoHS,GS,SGS,ISO9001
4) Monthly Production Capacity: 2000pcs
5) Fast delivery: Get your order when you need it.
6) 4000 square meters workshop, with about 200 workers and 20 professional engineers
7) Convenient Transportation: 1 hour to Baiyun Airport
8) 24 hours on line service.