Boxe JBL 4312EBK

Puterea RMS:

200

Difuzoare:

Low-frequency transducer: 300mm (12\") neodymium
Differential Drive cone driver with dual 75mm (3\")
voice coils, cast-aluminum frame and an Aquaplas-coated
cone (2213Nd-2)
Midrange transducer: 125mm (5\") polymer-coated, purepulp
cone driver (105H-1)
High-frequency transducer: 25mm (1\")
magnesium/aluminum alloy dome (054ALMg-1)

Sensibilitate:

93dB 2.83V/1m

Impedanta:

6 Ohmi

Raspuns frecventa:

40Hz – 40kHz (–6dB)

Frecventa crossover:

2000Hz, 5000 Hz

Caracteristici speciale:

- Extremely rigid, heavily braced enclosures of 19mm (3/4-inch) MDF
- Dual front-mounted ports provide optimal woofer tuning for extended bass response and permit speaker to be placed against a wall
- Continuously variable MF and HF attenuators let users tailor driver output to suit room acoustics or personal preference
- Bi-wire capability for use with multiple amplifiers and speaker-wire sets
- Walnut veneer with polyurethane topcoat and blue baffle and grille continue the classic JBL studio-monitor look

Dimensiuni:

Dimensiuni (L x l x A): 597 x 362 x 300 mm

Greutate: 16.3 kg