SPL Control One

SPL Control One

The monitor controller SPL Control One stands for fast work with impressive sound quality. Its three monitoring modes make it extremely flexible and achieve impressive sound quality even at maximum voltages. The Phonitor Matrix allows you to create mixes through headphones that sound exactly as if they were mixed through speakers.

Important characteristics

• Two switchable speaker pairs, speaker pair A with subwoofer
• Two analog stereo sources can be connected
• Line out
• Three monitoring modes: stereo, mono and channel swap function
• Thermally coupled output stage transistors
• Phonitor Matrix: Crossfeed, Speaker Angle and Center Level
• -10 dB dip switch: larger usable range of the volume control
• Levels of up to +22.5 dB can be achieved

Technical specifications

Analog inputs; 6.35mm stereo jack sockets (balanced), cinch

Input level (max.): +22.5 dBu

Line Input 1 (balanced): Input impedance: 20 kΩ

Line input 1: common mode rejection: <60 dB

Line Input 2 (unbalanced): Input impedance: 10 kΩ

Output level (max.): Speaker outputs (600 Ω): +22 dBu

Line Output (Unbalanced): Output Impedance: 75 Ω

Speaker Output 1 (balanced): Output impedance: 150 Ω

Sub Output (balanced): Output impedance: 150 Ω

Speaker Output 2 (unbalanced): Output impedance: 75 Ω

Frequency response (-3dB): 10 Hz - 200 kHz

Dynamic range: 121 dB

Noise (A-weighted, 600 Ω load): -99 dBu

0 Ω load) -99 dBu THD + N (0 dBu, 10 Hz - 22 kHz): 0.002%

Crosstalk (1 kHz): <75 dB

Fade-out attenuation: -93 dB

Headphone output

6.35mm stereo jack socket: tip = left, ring = right, shaft = GND

Source resistance: 20 Ω

Frequency response (- 3 dB): 10 Hz - 200 kHz

Noise (A-weighted, 600 Ω): -97 dBu

THD + N (0 dBu, 10 Hz - 22 kHz, 600 Ω): 0.002%

THD + N (0 dBu, 10 Hz - 22 kHz, 32 Ω): 0.013%

Max. Output power: (600 Ω) 2 x 190 mW

Max. Output power: (250 Ω) 2 x 330 mW

Max. Output power: (47 Ω) 2 x 400 mW

Fade-out attenuation: (600 Ω) -99 dB

Crosstalk: (1 kHz, 600 Ω) -75 dB

Dynamic range (600 Ω) 117 dB

Internal power supply; Switching power supply with secondary transformer

Operating voltage for analog audio electronics: +/- 17 V

Operating voltage for headphone output stage: +/- 19 V

Operating voltage for relay: +12 V

External power supply

AC / DC switching adapter: Mean Well GE18 / 12-SC

DC connector: inner pin 2.1mm (+); Outer ring 5.5mm (-)

Input: 100 - 240 V AC; 50-60 Hz; 0.7 A

Output: 12 V DC; 1.5 A

Mass & weight

W x H x D (width x height including feet x depth): 210 x 49.6 x 220 mm / 8.23 ??x 1.95 x 8.66 Inches

Device weight: 1.45 kg 3.2 lb

Shipping weight including packaging: 2 kg 4.4 lb