· Dichotomy frequency surround speaker system
· It can connect more units by parallel output
· Level scattering angle is 100 degrees, vertical scattering angle is100 degrees
· It has a quick installation trestle for fast, simple and safe installation
· High power load bearing strength has optimized for the digital sound reproducing
· It has an adjustable hanger-bearing structure for simple installation, and a wide compass and smooth acoustic covering

PS3310 is high-powered, high sensitivity two-way frequency surround speaker system with a loaded high-pitch horn. It is perfect for small-sized stereo cinemas’ environmental speakers. It can provide HI-FI music reproduction. It can be used as cinema ambient sound loudspeaker enclosures for KALA OK chambers. This system can faithfully reproduce the atmosphere of the environmental sound in digital-sound movies. So it will be the best choice for digital movie surround reproducing.

Technical parameters	PS3310
Frequency response	60-20KHz(-6dB)
Coverage angles	100 º×100 º (H×V)
	Woffer	High frequency drive
Unit model	PW809	PD2203
transducer	One Φ 220 mm high efficiency low frequency speakers, Φ 36.5 mm KAPTON skeleton voice coil,, Φ 126 mm strontium qualitative magnets.	Φ 25 mm titanium coating compression drive structure, KAPTON skeleton rectangular section copper coated aluminium wire voice coil,, Φ 70 mm strontium qualitative magnets.
Nominal impedance	4Ω
sensitivity 1w/1m	91dB
Rated Input Power	100W
Maximum input power	200W
Maximum SPL	114 dB
Connection	2 metal connecting terminals, the biggest standard wire is 6 mm2.
dimensions	445mm×480mm × 290mm (H×W×D)
Net weight	12kg

PS:
1. All listed frequency ranges are measured in free sound field. (half space, 2 PI)
2. The pressure level can be calculated in 1 meter, the speaker is rated continuous power output, the signal source is pink noise, within the designated frequency range.
3. Maximum output power test meets IEC268-5 recommend standard, 50 Hz-20 KHz bandwidth, 6 dB signal peak factor.