GERMAN MAESTRO GMP 250 Closed type Studio Headphones

GMP 250     
Headphone HANDCRAFTED IN GERMANY
This closed headphone with superb acoustical features is ideally suited for all those who attach importance to dynamic response. The extremely clear bass and the fine reproduction of the mid- and high frequency ranges enables the GMP 250 to set benchmarks in its class. The cardamatic suspension with its highly flexible head-bow and adjustable headband ensure excellent long-term comfort and fit.

Technical Data
Frequency Response: 13 - 20.400 Hz
Nominal Impedance: 100 O
Acoustical Principle: Closed
Ear Pads: Synthetic leather, circumaural
Average pressure on the ear: ~3 N
Weight w/o cable: 220 g
Connector: Stereo-Multi-Jack 3,5 / 6,3 mm
Spiral cable 1,5 / 3 m 

• Advanced build quality and engineering
• 40 mm drivers with rare earth magnets and copper-clad aluminum wire voice coils
• Tuned for enhanced low-frequency performance
• Circumaural design contours around the ears for excellent sound isolation in loud environments
• Convenient single-side cable exit

• Type: Closed-back dynamic
• Driver Diameter: 40 mm
• Magnet: Neodymium
• Voice Coil: Copper-clad aluminum wire
• Frequency Response: 15 - 20,000 Hz
• Maximum Input Power: 700 mW at 1 kHz
• Sensitivity: 96 dB
• Impedance: 47 ohms
• Weight: 190 g (6.7 oz), without cable and connector
• Cable: 3.0 m (9.8'), straight, left-side exit
• Accessory Included: 6.3 mm (1/4“) snap-on adapter

•     Semi - Open
•     Innovative bass refelx system
•     Rugged headband cosntruction
•     Single-sided coiled cable
•     Soft headband pad
•     Gold plated stereo mini jack (3.5mm) and 1/4" adapter
•     Transducer type: Dynamic
•     Frequency response: 5 - 35,000 Hz
•     Nominal impedance: 250 ohm
•     Nominal SPL : 96 dB
•     T.H.D: < 0.2%
•     Power handling capacity: 100 mW
•     Sound coupling to ear: Circumaural
•     Weight (without cable) 295 g

• Ultra-wide frequency response
• High-definition bass and super-transparent highs
• Ultra-wide dynamic range
• High-efficiency cobalt capsule
• 1/8" Connector plus 1/4" adapter included
• Single-sided cord with oxygen-free copper wires
• Optimized oval-shaped ear cups

• Capsule diameter: 40 mm
• Frequency response: 20Hz-20kHz
• Max. power handling: 100 mW
• Impedance: 64 Ohm
• Sensitivity: 110dB@1kHz
• Cord length: 2.0 m
• Connector: 1/8" TRS connector plus 1/4" TRS adapter

Designed for professional audio engineers and in-studio talent, SRH940 Headphones from Shure deliver accurate response across the entire audio spectrum for smooth high-end extension with tight bass.

Superior transient response provides minimal distortion. The collapsible, lightweight design with premium padded headband offers superior comfort and portability. Two included detachable cables (straight and coiled) and a replacement set of velour ear pads ensure a long product life.

Also includes a hard zippered travel case and a threaded 1/4" (6.3) mm gold-plated adapter.



Accurate frequency response delivers smooth high-end extension with tight bass, and superior transient response for minimal distortion
Lightweight, ergonomic fit with premium padded headband provide maximum comfort over extended periods
Closed-back, circumaural design rests comfortably over the ears and reduces background noise
Collapsible design with 90-degree swivel ear cups for convenient storage and portability
Legendary Shure quality to withstand the rigors of everyday use
Bayonet Clip securely locks cable into ear cup
Replaceable velour ear pads included to ensure long product life and maximum comfort
Two included detachable cables (coiled & straight) provide flexible wearing options and easy replacement
Zippered hard travel case protects headphones when on the go or not in use




Sensitivity
100 dB/mW
lmpedance
42 Ω
Frequency Range
5 Hz - 30 kHz
Weight
11 oz (320 g)

Cable Length
Coiled: 9.84 ft (3 meters), detachable Straight: 8.2 ft (2.5 meters), detachable
Cable Style
Detachable oxygen-free copper
Plug
Gold-plated 1/8" (3.5 mm) stereo mini jack