Genelec 1237 APM

Genelec 1237 APM - active 3-way studio monitor, featuring AutoCal™ technology and Genelec Loudspeaker Manager GLM. It is ideal for use alongside other monitors in the SAM series. It utilises the new RAM-L (Remote Amplifier Module), which is mounted on vibration dampers on the back of the monitor's casing and can be removed for installation in a 19" rack system. It benefits from automatic configuration and calibration.

Features:

• Active 3-way SAM (Smart Active Monitor)
• Cabinet material: MDF (12" + 5" + 1")
• RAM-L amplifier (Remote Amplifier Module)
• Auto calibration technology (AutoCal technology)
• GLM technology (Genelec Loudspeaker Manager)
• Balanced analog input: XLR balanced
• Digital input AES/EBU and Thru: XLR
• Finish: painted

Technical specifications:

• Inputs/Outputs:
  • Analog input: XLR
  • Digital input: AES/EBU XLR single wire or dual wire
  • Digital output/Thru: AES/EBU XLR single wire or dual wire output
  • Network control: 2x RJ45 CAT5 cables (Proprietary GLM network)
  • External amplifier module: 2x Speakon (when removed from the monitor)
• Word Length: 16 to 24 bits
• Sample Rate: 32 to 192 kHz
• Digital input sensitivity (100 dB SPL at 1 m): -30 dBFs
• Digital input gain adjustment: 0, +6, +12, +18 dB
• Crossover frequency:
  • Low/Mid: 450 Hz
  • Mid/High: 3,000 Hz
• Notch Filters: 4 LF and 2 HF
• Shelving Filters: 2 LF and 2 HF
• Calibration: Genelec GLM AutoCal
• Analog input impedance: 10 kΩ
• Drivers:
  • Low 12"
  • Mid 5" made in Finland
  • High 1" metal dome with Directivity Control Waveguide (DCW)
• Amplification:
  • LF: 500 W Class D amplification
  • MF: 250 W Class D amplification
  • HF: 200 W Class AB amplification
• THD:
  • Amplification at nominal output: <0.01%
• Signal-to-noise ratio
  • Low: > 115 dB
  • Mid: > 115 dB
  • High: > 115 dB
• Low-pass filter: < 35 Hz
• High-pass filter: > 21,000 Hz
• Frequency response:
  • 32 to 22,000 Hz (-6 dB)
  • In free field: 37 to 20,000 Hz (±2.5 dB)
• SPL
  • Short-term Sine Wave On Axis from 100 to 3,000 Hz at 1 m: > 118 dB
  • Long-term RMS under the same conditions: > 112 dB
• Maximum SPL per pair in listening room with audio material at 2 m: >122 dB
• Self-noise: < 10 dB
• Harmonic distortion:
  • at 95 dB SPL at 1 m on axis
  • 50 to 200 Hz: < 3%
  • Above 200 Hz: <0.5%
• Power supply: 100 to 240 VAC, 50/60 Hz
• Power consumption:
  • Standby: < 0.5 W
  • Idle: 25 W
  • Full output: 750 W
• Dimensions (H x W x D):
  • Monitor: 680.0 x 400.0 x 380 mm
  • Amplifier (front panel): 132 x 483 x 252 mm
  • Amplifier (case): 80 x 425 x 252 mm
• Weight with built-in amplifier: 42 kg
• Weight without amplifier: 36 kg
• Amplifier: 6.0 kg