JBL 4732-M/HF(-T) Mid/High Frequency Section 4732T Systems

4732-M/HF

4732-M/HF-T

Acoustic & Electrical Specs

• Nominal Impedance: 4 Ohms
• HF: 8 ohms
• Input Power Rating: 200 watts AES; 400 watts recommended amplifier
• MF: 200 watts AES, 400 recommended amplifier
• HF: 50 watts AES, 200 watts recommended amplifier
• Frequency Response: 40 Hz - 18 kHz (±3 dB)
• Frequency Range: 30 Hz - 20 kHz (±3 dB)
• Sensitivity: 106 dB SPL, 2.83V @ 1m (3.3 ft)
• MF: 109 dB SPL, 2.83V @ 1 m (3.3 ft)
• HF: 114 dB SPL, 2.83V @ 1 m (3.3 ft)
• Crossover Frequency: 250 Hz - 1.2 kHz

• Nominal Impedance: 4 Ohms
• HF: 8 ohms
• System Input Power Rating:
• LF: 800 watts
• M/HF; 200 watts HF; 50 watts
• Frequency Response: 40 Hz - 18 kHz (±3 dB)
• Frequency Range: 30 Hz - 20 kHz (±3 dB)
• Rated Maximum SPL: 129 dB @ 1 m (3.3 ft), 132 dB peak
• System Sensitivity: 106 dB, 2.83V @1 m (3.3 ft)
• Crossover Frequency: 250 Hz, (1.2 kHz)

System Components

• Mid Frequency 4 x 165H;165mm (6.5 in) dia.,
• Transducer: 38 mm (1.5 in) voice voil
• DC Resistance: 5.2 ohm ±10%

• Mid Frequency 4 x 165H; 165mm (6.5 in) dia.,
• Transducer: 38 mm (1.5 in) voice coil
• DC Resistance: 5.2 ohm ±10%
• High Frequency 2432H; 75 mm (3 in ) titanium
• Transducer: diaphragm and voice coil dia., 38 mm (1.5) exit diameter
• DC Resistance: 4.00 ohm ±0.2%

 System Components (Cont'd)

• High Frequency 2432H; 75 mm (3 in ) titanium
• Transducer: diaphragm and voice voil dia., 38 mm (1.5 in) exit diameter
• DC Resistance: 4.0 ohm ±0.2%
• Lower Network Assembly: 365510-001
• Upper Network Assembly: 365509-001

• Lower PCB Assembly: 441699-001
• Upper PCB Assembly: 441698-001

Aural Sweep Test Specs  

A. System Aural Sweep Test: 7.0V Input, 200 Hz to 20 kHz
B. M.F. Aural Sweep Test: 5.0V Input, 10 Hz to 1 kHz
C. H.F. Aural Sweep Test: 3.0V Input, 300 Hz to 1.0 kHz

• A. M.F. Aural Sweep Test: 5.0V Input, 10 Hz to 1 kHz
• B. H.F. Aural Sweep Test: 3.0V Input, 300 Hz to 1.0 kHz

Physical

• Enclosure Dimensions: 1544 x 762 x 450 mm D
  (60.8 x 30 x 17.75 in. D)
• Net Weight: 78 lb (35.4 kg)
• Shipping Weight: 100 lb (45.4 kg)

• Enclosure Dimensions: 2427 x 762 x 450 mm D 
  (95.6 x 30 x 17.75 in. D)
• Net Weight: 204 lb (92.6 kg)
• Shipping Weight: 246 lb (111.7 kg)