The EBS Reidmar 502 is a lightweight, 500W Class D bass amp head with a 4-band EQ, a built-in compressor/limiter, and a semi-parametric mid control. Key features include a Speakon speaker output, a balanced XLR DI output with Pre/Post EQ and Ground Lift options, an effects loop, and a headphone jack. It weighs approximately 3.1-3.3 kg and measures 32.5 x 25 x 7.5 cm.
Power and performance



Power Output: 250 W RMS @ 8 ohms, 470 W Dynamic Output @ 4 ohms, 500 W @ 2 ohms

Technology: Class D power amplifier

Impedance: Can handle a 2-ohm load, allowing it to power two 4-ohm cabinets simultaneously


Equalizer and tone controls



Equalizer: 4-band EQ with a semi-parametric mid-frequency control

Bass: Shelving, +/-18 dB @ 60 Hz

Mid: Bandpass filter, 100 Hz - 6000 Hz, +/- 12-15 dB

Treble: Shelving, +/-18 dB @ 6 kHz

Character Filter: A preshape filter with settings including High/Low Pass and boosts/cuts at 40 Hz, 800 Hz, and 10 kHz

Bright Filter: Shelving, +15/-0 dB @ 10 kHz


Connectivity



Speaker Output: 1 x Speakon

DI Output: 1 x Balanced XLR with Pre/Post EQ and Ground Lift options

Effects Loop: Series effects loop (send and return)

Line Out: Yes

Headphone Output: Yes

Input: High impedance input (2 Mohms)


Physical specifications



Weight: Approximately 3.1 - 3.3 kg (7-7.3 lbs)

Dimensions: 32.5 x 25 x 7.5 cm (12.8 x 9.8 x 3.0 inches)

Enclosure: Metal

Rack mountable: No