A very rare chance to purchase an iconic pair of JBL L 50s *SOLD*
Original front covers in good condition .
Complete with original Instruction Manual and packing boxes
Specification
System Components:
Low Frequency Driver : 127A
Nominal Diameter: 250 mm (10 “)
Voice Coil: 50 mm (2″) copper
Magnetic Assembly Weight: 1,1 kg (2,5 lb)
Flux Density: 0,85 tesla (8500 gauss)
Sensitivity: 88 dB SPL
Cone Kit: C8R127A
Impedance Nominal: 8 Ω
Dynamic Test Input: 5 V
Sweep Frequency: 30 – 1200 Hz
D.C. Resistance: 4,8 Ω (minimum); 5,6 Ω (max.)
Gap Gauge: ,044″
Mid Range Driver : LE5-10
Nominal Diameter: 130 mm (5 🙂
Voice Coil: 22 mm (7/8″)
Magnetic Assembly Weight: 0,74 kg (1-3/8″)
Flux Density: 1,4 tesla (14,000 gauss)
Sensitivity: 91 dB SPL
Cone Kit: C8RLE510
Impedance Nominal: 8 Ω
Dynamic Test Input: 4 V
Sweep Frequency: 75 – 3000 Hz
D.C. Resistance: 4,9 Ω (minimum); 6,1 Ω (max.)
Gap Gauge: ,040
High Frequency Driver : LE26
Nominal Diameter: 36 mm (1-1/2″)
Voice Coil: 16 mm (5/8″)
Magnetic Assembly Weight: 0,74 kg
Flux Density: 1,5 tesla (15,000 gauss)
Sensitivity: 91 dB SPL
Diaphragm Kit: D8RLE26
Impedance Nominal: 8 Ω
Dynamic Test Input: 3 V
Sweep Frequency: 500 – 1200 Hz
D.C. Resistance: 3,4 Ω (minimum); 4,3 Ω (max.)
Gap Gauge: ,029″
Systems Specifications
Nominal Impedance: 8 Ω
Max. Recommended Amp Power: 70 watts
Crossover Frequencies: 800 Hz, 3000 Hz
Sensitivity: 88 dB (1 W at 1 m)
Enclosure Dimensions (W x H x D): 362 x 622 x 314 mm (14-1/4″ x 24-1/2″ x 12-11/32″)
Shipping Weight: 21 kg (47 lbs)
Finish/Grille : Oiled, Walnut / Blue, brown, rust
Product Description
| See also different: | Vintage Speakers |