Jeff Rowland 201 Mono Power Amplifier (Pair), these units are in great cosmetic shape and function as they should.
Features:
XLR input connector for balanced system configurations. Same gain and input impedance characteristics are ensured whether XLR or RCA adapted inputs are used.
Transformer coupled input provides universal compatibility with other components and eliminates ground loop noise and EMI.
High efficiency ICEpower® power conversion technology generates high output power with very little heat, promotes long component life and permits a relatively small physical size.
Multistage AC line filtering in power supply reduces AC line noise pollution throughout amplifier signal circuitry.
CE approved speaker output terminals require no tools for secure, low resistance connections.
Fully-balanced topology implemented in both input and output circuitry.
Proprietary switch-mode power supply technology ensures consistent performance under all operating and AC line conditions.
Low power consumption permits constant power-up operation to eliminate warm-up time.
Selectable overall gain of 26 or 32 dB.
Ultra-low resonance, structurally rigid chassis, precision-machined from a solid block of aircraft grade 6061-T6 aluminum.
Remote ON/OFF input jack allows amplifier standby operation from a remote source for inclusion into home theater (A/V) systems.
Specifications:
Output Power Continuous RMS
@ 8 ohms – 250 watts
@ 4 ohms – 500 watts
Frequency Response
5 Hz – 70kHz, 3dB
Peak Output Current
> 35 amps
Dynamic Range
117 dba
Load Impedance Range
2 ohms – 16 ohms
THD + Noise
0.1W-500W/4 ohm
<.05%, typically .006 @ 1kHz
CCIF Intermod. Dist.,
19/20kHz <.002%
Damping Factor
@ 1 kHz 1000
Overall Gain
Selectable Internal Jumper,
26 or 32 dB
Input Impedance
40k Ohms
Common Mode Rejection Ratio
>90dB, 20 Hz 20 kHz
Absolute Phase
Non-inverting, Pin 2 Positive
Inputs
1 x Balanced XLR (Unbalanced operation requires an optional XLR to RCA adapter)
Outputs
1 Pair CE-Approved Binding Posts
Power Consumption
Idle –9 watts
Maximum – 650 watts
Amplifier Weight
13 lbs/6 kg.
Amplifier Dimensions
2.6″ x 8.4″ x 11.5″