The Stagg SPM-435 TR delivers clear, detailed monitoring in a lightweight and comfortable in-ear design—perfect for stage use, rehearsals, and personal listening. With a wide 20 Hz–20 kHz frequency range, balanced sound, and a secure fit thanks to multiple included ear tips, these monitors offer impressive value and reliability.

Key Features

• Full-range frequency response: 20 Hz – 20 kHz

• High sensitivity: 108 dB/mW for strong output

• 30 Ω impedance—ideal for a wide range of devices

• 3.5 mm mini-jack connection

• 1.2 m cable for flexible movement

• Ultra-lightweight: 20 g

• Includes EVA foam case, 3 pairs memory-foam buds, and 2 pairs rubber buds

• Fully compatible with SPM-235 accessories (rubber tips, memory foam tips, replacement cord)

Specifications

General:

• Frequency Range: 20 Hz – 20 kHz

• Sensitivity: 108 dB/mW

• Impedance: 30 Ω

• Plug: 3.5 mm (1/8") mini-jack

• Cable Length: 1.2 m (4 ft)

• Weight: 20 g (0.04 lb)

Included Accessories:

• EVA foam protective case

• 3 × pairs memory-foam buds

• 2 × pairs rubber buds

Compatible Add-Ons:

• SPM-235 RUBBER

• SPM-235 MEMORY

• SPM-235 CORD