Manley Slam! Stereo Limiter / Preamplifier
The Manley SLAM! stands for “”Stereo Limiter And Micpre”” and it pretty much describes what it will do to most VU meters. Manley had to put a switch on this limiter to drop its internal VU meters down 3 & 6dB to keep the poor little needles from bending– it’ll get LOUD fast (hence the exclamation mark). And on top of being an amazing pair of (actually four) Limiters, and Class A tube mic preamps, it also has masters degrees in DI, AtoD and DtoA, VU and PPM but that was too much for an acronym.
Specifications
- Input Tubes: 2 x 12AT7A NOS GE specially selected by Manley Labs for lo-noise and stable bias
- Output Tubes: 2 x 6414W NOS USA dual triodes
- I/O: MANLEY transformer coupled Balanced Inputs and Outputs
- Micpre: Selectable 48V phantom power and PHASE REVERSE
- Gain: 60dB max Micpre, 43dB max DI, 20dB max Limiter Gain
- Input Impedance: 2000Ω Micpre, 1MegΩ DI
- FET Limiter: Attack: approx. 100μS; Release: 10mS to 2Sec; Ratio: better than 20:1
- ELOP Limiter: Attack: approx. 10mS for 6dB GR; Release: 2.5 Sec; Ratio: 10:1
- Frequency Response: 5Hz to 60KHz
- Maximum Output: +32dBm, +30dBm (into 1KΩ load)
- THD+N: <.05% @ 1KHz
- Dynamic Range: 115dB typical
- Output Impedance: 200Ω
- Power Consumption Slam! Analog:
- 0.480 Amps (480 milliamps = 480mA) @ 120V = 57.6 Watts
- 0.240 Amps (240 milliamps = 240mA) @ 240V = 57.6 Watts
- Outboard Power Supply: factory set for 100V, 120V or 220-240VAC operation for original destination country’s mains voltage.
- Operating Mains Voltage: changeable with power transformer re-wiring via switch and fuse value change.
- Mains Voltage Frequency: 50~ 60Hz
- Size: 19” X 12” X 3.5” (occupies 2u)
- Shipping Weight: 25 lbs.