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Home » Product List » Active Plastic Speaker » Active Plastic Speaker, Pro Speaker, Loudspeaker (PR-312B/PR-315B)
Product Details
Active Plastic Speaker, Pro Speaker, Loudspeaker (PR-312B/PR-315B)
| Packing: | 1 in 1 |
|---|---|
| Model NO.: | PR-312B/PR-315B (NEW MODEL) |
| Standard: | CE, CCC, RoHS, ISO9001: 2000, CB |
| HS Code: | 85182900 |
| Trademark: | GRF |
| Origin: | Guangzhou, China |
Key Features:
1. Active speaker, self-powered speaker, plastic speaker, professional loudspeaker, pro speaker, pro audio, 2-way full range loudspeaker, speaker, loudspeaker, plastic speaker, audio equipment, audio system
2. New products of GRF
3. Standard 6.3mm TRS and XLR(F) multi-purpose signal input
4. Microphone input(without mixing) and line input(can be switched)
5. Balance signal input circuit can lower the interference for the long leading wire.
6. With the function to adjust the Gain(dB) for the wire and the tone for TREBLE, MID and BASS
7. The circuit for the power amplifier employs a brand new concept: CLASS-D power amplifier
8. Supplied with high-capacity switching power, without the defect of the high calorific value and high weight of the old power, this speaker is relatively lighter.
9. Steady and durable circuit with clear7nature sound output.
| Model | PR-312B | PR-315B |
| Type | Active plastic speaker | |
| Frequency Response | 50Hz ~ 18KHz (±3dB) | 45Hz ~ 18KHz (±3dB) |
| Component | LF 12” × 1 HF 1” ×1 | LF 12” ×1 HF 1” ×1 |
| Related Power | 300W AES | 400W AES |
| Peak Power | 900W | 1200W |
| Impedance | 8Ω | 8Ω |
| Dimension(h x v) | 90°x60° | 90°x60° |
| Power Output | 300W | 300W |
| Sensitivity | 99dB (1w/ 1m ) | 100dB (1w/1m) |
| Maximum SPL | 126dB | 128dB |
| Connector | XLR Male/Female | XLR Male/Female |
| Finish | Polypropylene, black | Polypropylene, black |
| Grill | Punched Brush Finish Metal Grill | Punched Brush Finish Metal Grill |
| Fitting | 10×M8 inserts, Mounting Hole | 10×M8 inserts, Mounting Hole |
| Dimensions | 430x380x620(mm) | 500x455x715(mm) |
| Packing Dimensions | 500x500x650(mm) | 555x510x760(mm) |
| Weight | 25kg | 30kg |
![China Active Speaker, Plastic Speaker (PR-312ML[PR-312MR])](/image/3f2j00WeltmUznEVkSM/Active-Speaker-Plastic-Speaker-PR-312ML-PR-312MR-.jpg)
