This is a more “hi-fi” alternative to the Mini CMD 121P combo, thanks to its larger size and 1” compression driver and custom horn.
This new version with Little Mark IV Combo head features the new bi-band limiter, a MUTE switch and the 3-way switch that includes the options of Flat, Scooped or FSW. Easily upgrades to a 500W rig with the addition of a New York 121 or Traveler 121H cabinet. Designed for bass players who need power, portability and top performance!
> HIGH-FIDELITY SOUND
The CMD 121H IV produces a more “high-fidelity” sound than most CMD combos—its slightly larger size gives it a fuller bottom end, its 1” compression driver and custom horn give it a clear, naturalsounding high end, and the 12” woofer delivers detailed, warm low and mids.
> UPDATED 4 BAND EQ, OLD SCHOOL FILTER, 3 WAY SWITCH
Our updated 4 band EQ section features very effective controls allowing you to easily find the sound you want, boosting or cutting up to 16dB for each of the 4 bands to cover all the tonal nuances needed in any genre of music. Additionally the Old School filter cuts your high frequencies and gives a round and smooth tone. The 3 way rotary-switch allows you to choose between a super-balanced flat tone, a scooped preset that drops the mids while boosting the lows and highs - giving a superb slap sound, or lastly the 'FSW' option to control both mute and the Scooped EQ on demand by connecting an optional dual footswitch.
> BI-BAND LIMITER
Our new bi-band limiter responds faster and more dynamically to your playing than traditional limiters do and lets your high end "breathe" for a more natural sound. It makes our amp heads the best choice for anyone who enjoys a quick, punchy attack at high volumes.
> HEADROOM, HEIGHT AND FRONT-LOADED HEAD
The slightly larger size of the combo contributes to its excellent headroom and full bottom end, making it effective as a standalone unit. Its height makes it easy to hear on-stage, and the front-loaded head is easy to see and adjust during performance.
LITTLE MARK IV COMBO specs
INPUT impedance: 1 Mohm, max. voltage: 9 Vpp
RETURN impedance: 22 Kohm, max. voltage: 10 Vpp
GAIN –46 dB to +23 dB range
LINE OUT level control on front panel
PRE/POST EQ (for line out) switch on rear panel
GROUND LIFT switch on rear panel
LOW: center frequency 68 Hz; level: ±16 dB
MID LOW: center frequency 360 Hz; level: ±16 dB
MID HIGH: center frequency 800 Hz; level: ±16 dB
HIGH: center frequency 10 kHz; level: ±16 dB
OLD SCHOOL: max cut range: 250 Hz – 20 kHz
3 WAY SWITCH: flat/scooped-mid/FSW
SEND EFFECTS: unbalanced, max. voltage 20 Vpp
TUNER OUT: unbalanced, max. voltage 2 Vpp
LINE OUT balanced XLR, max. voltage 20 Vpp
SPEAKER OUT: speakon/1/4” combo, 1/4”*
FOOTSWITCH (OPTIONAL): FLAT/SCOOPED-MID
OUTPUT POWER: 500W RMS @ 4 ohm, 300W RMS @ 8 ohm
100V; 120V; 230V; 240V 50/60Hz (Voltage is factory preset according to region of sale)
TWEETER: 1" compression driver with custom horn
BASS REFLEX: rear
IMPEDANCE: 8 ohms
SPEAKER POWER HANDLING: 400W RMS (AES Standard)
FREQUENCY RESPONSE: 45 Hz to 20 kHz
CROSSOVER FREQUENCY: 3.5 kHz
SENSITIVITY: 99 dB SPL
WEIGHT: 35.27 lbs / 16 Kg
WIDTH: 15.35 in. / 39 cm
HEIGHT: 23.03 in. / 58.5 cm
DEPTH: 18.31 in. / 46.5 cm
Minimum ohm load for the Little Mark IV Combo head is 4 ohms.
Markbass amps/combos are manufactured to be sold and used in the country of purchase, and they are factory preset to that country’s voltage. Due to homologation issues, the voltage may not be changed.
Product specifications are subject to change without notice.